&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000e925f2be0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000e925f2be0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00))
mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40)

01:26:47 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000090f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:26:50 executing program 0:
syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount(&(0x7f00000001c0)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1410, 0x0)
mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='tracefs\x00', 0x84, &(0x7f0000000180)='\'&\xfc*\xcc#\x00')
openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x102, 0x20, 0x2}, 0x18)
mount(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x2086030, 0x0)

01:26:50 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600000a0f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5215.375337][T11855] EXT4-fs (vda): re-mounted. Opts: (null). Quota mode: none.
[ 5215.658865][T11859] EXT4-fs (vda): re-mounted. Opts: (null). Quota mode: none.
01:26:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600000c0f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:26:55 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000140)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d4f4655fd4f4655fd4f4655f000000000000040008", 0x1d, 0x4100}], 0x0, &(0x7f0000000080)={[{@init_itable}]})
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0)
fallocate(r0, 0x0, 0x8000, 0x4)
fallocate(r0, 0x0, 0x0, 0x8800000)
mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x80)

01:26:57 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600000d0f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:27:00 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600000f0f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:27:01 executing program 0:
syz_mount_image$fuse(0x0, &(0x7f0000002440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}})
r1 = fsopen(&(0x7f0000000000)='sockfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0)
fsmount(r1, 0x0, 0x0)
fsconfig$FSCONFIG_SET_FLAG(r1, 0x0, &(0x7f00000000c0)='rw\x00', 0x0, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000002540))
setxattr$trusted_overlay_upper(&(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0, 0x64, 0x0)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f0000002a40)={&(0x7f00000021c0)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_handle_req(r0, &(0x7f0000006e40)="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", 0x2000, &(0x7f0000009780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)={0x90, 0x0, 0x0, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0x0, 0x0, 0x0, 0x0})
newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0/file0\x00', 0x0, 0x0)
getgroups(0x3, &(0x7f0000002340)=[0xee01, <r2=>0xffffffffffffffff, 0xffffffffffffffff])
getresgid(&(0x7f00000023c0), &(0x7f0000002400)=<r3=>0x0, &(0x7f0000002480))
setxattr$system_posix_acl(&(0x7f00000022c0)='./file0/file0\x00', &(0x7f0000002300)='system.posix_acl_access\x00', &(0x7f00000024c0)=ANY=[@ANYBLOB="02000000010002000000000002000700", @ANYRES32=0xee00, @ANYBLOB="02000600", @ANYRES32, @ANYBLOB="e20004000000000008000000", @ANYRES32=0xee00, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="08000e00", @ANYRES32=r3, @ANYBLOB="10000100000000002000040000000000"], 0x4c, 0x1)
setreuid(0xee00, 0x0)
mount$bpf(0x0, &(0x7f0000002580)='./file0\x00', &(0x7f00000025c0), 0x820, &(0x7f0000002ac0)=ANY=[@ANYBLOB="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", @ANYRESDEC=0x0, @ANYBLOB=',\x00'])
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendmmsg$inet(r4, &(0x7f00000003c0)=[{{&(0x7f0000000800)={0x2, 0x4e20, @loopback}, 0x10, 0x0}}, {{&(0x7f0000000040)={0x3, 0x0, @broadcast}, 0x10, 0x0}}], 0x2, 0x0)
accept(r4, &(0x7f0000002240)=@pppoe={0x18, 0x0, {0x0, @local}}, &(0x7f0000002000)=0x80)

01:27:03 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660004100f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:27:07 executing program 0:
syz_mount_image$fuse(0x0, &(0x7f0000002440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}})
r1 = fsopen(&(0x7f0000000000)='sockfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0)
fsmount(r1, 0x0, 0x0)
fsconfig$FSCONFIG_SET_FLAG(r1, 0x0, &(0x7f00000000c0)='rw\x00', 0x0, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000002540))
setxattr$trusted_overlay_upper(&(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0, 0x64, 0x0)
syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f0000002a40)={&(0x7f00000021c0)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_handle_req(r0, &(0x7f0000006e40)="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", 0x2000, &(0x7f0000009780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)={0x90, 0x0, 0x0, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0x0, 0x0, 0x0, 0x0})
newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0/file0\x00', 0x0, 0x0)
getgroups(0x3, &(0x7f0000002340)=[0xee01, <r2=>0xffffffffffffffff, 0xffffffffffffffff])
getresgid(&(0x7f00000023c0), &(0x7f0000002400)=<r3=>0x0, &(0x7f0000002480))
setxattr$system_posix_acl(&(0x7f00000022c0)='./file0/file0\x00', &(0x7f0000002300)='system.posix_acl_access\x00', &(0x7f00000024c0)=ANY=[@ANYBLOB="02000000010002000000000002000700", @ANYRES32=0xee00, @ANYBLOB="02000600", @ANYRES32, @ANYBLOB="e20004000000000008000000", @ANYRES32=0xee00, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="08000e00", @ANYRES32=r3, @ANYBLOB="10000100000000002000040000000000"], 0x4c, 0x1)
setreuid(0xee00, 0x0)
mount$bpf(0x0, &(0x7f0000002580)='./file0\x00', &(0x7f00000025c0), 0x820, &(0x7f0000002ac0)=ANY=[@ANYBLOB="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", @ANYRESDEC=0x0, @ANYBLOB=',\x00'])
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendmmsg$inet(r4, &(0x7f00000003c0)=[{{&(0x7f0000000800)={0x2, 0x4e20, @loopback}, 0x10, 0x0}}, {{&(0x7f0000000040)={0x3, 0x0, @broadcast}, 0x10, 0x0}}], 0x2, 0x0)
accept(r4, &(0x7f0000002240)=@pppoe={0x18, 0x0, {0x0, @local}}, &(0x7f0000002000)=0x80)

01:27:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660020100f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:27:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000110f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:27:13 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80640, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x48)
ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, '\x00', [{}, {0x0, 0x0, 0x0, 0x0, 0x5}]})

01:27:17 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600001d0f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:27:18 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = signalfd4(r0, &(0x7f0000000040)={[0xfffffffffffffff8]}, 0x8, 0x800)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0)
fallocate(r3, 0x0, 0x8000, 0x4)
fallocate(r3, 0x0, 0x0, 0x8800000)
sendmsg$nl_route(r1, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000080}, 0xc, &(0x7f0000000480)={&(0x7f0000000280)=@dellinkprop={0x1d0, 0x6d, 0x400, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, 0x880, 0x4200}, [@IFLA_NET_NS_FD={0x8, 0x1c, r3}, @IFLA_PROP_LIST={0x2c, 0x34, 0x0, 0x1, [{0x14, 0x35, 'erspan0\x00'}, {0x14, 0x35, 'batadv0\x00'}]}, @IFLA_LINKMODE={0x5, 0x11, 0x9}, @IFLA_ADDRESS={0xa, 0x1, @random="afa7d4bdd27d"}, @IFLA_PROP_LIST={0x68, 0x34, 0x0, 0x1, [{0x14, 0x35, 'macvlan0\x00'}, {0x14, 0x35, 'macvtap0\x00'}, {0x14, 0x35, 'ipvlan0\x00'}, {0x14, 0x35, 'erspan0\x00'}, {0x14, 0x35, 'rose0\x00'}]}, @IFLA_GROUP={0x8, 0x1b, 0x8}, @IFLA_VF_PORTS={0xf8, 0x18, 0x0, 0x1, [{0x5c, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "35e2937bd020f4812465a9bed68187f2"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "ba0c96d55d47c7996ec2962d85b9e822"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "f306597f3d7fd0bf7d4d2cf6f9d3d917"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x9}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "d6523437ccdcc588d27ab9bb55648824"}]}, {0x28, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x3}, @IFLA_PORT_VF={0x8, 0x1, 0x3}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "574a0d50845cdf2d2f4d84baaf1be19e"}]}, {0x70, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x9, 0x2, '\'+#*\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x6}, @IFLA_PORT_VF={0x8, 0x1, 0x2}, @IFLA_PORT_PROFILE={0x7, 0x2, '^\'\x00'}, @IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_VF={0x8, 0x1, 0x5}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "342e340c23a496d9d2f265a902c8c411"}, @IFLA_PORT_PROFILE={0x7, 0x2, '],\x00'}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "abdf02762c5a035bc25858cb417e83d9"}, @IFLA_PORT_VF={0x8, 0x1, 0x6}]}]}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x80c0}, 0x40000)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000005e00019effffffffffffff000000000006a10d4a07"], 0x1c}}, 0x0)

01:27:21 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000200f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:27:24 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$VHOST_RESET_OWNER(r0, 0x8008af26, 0xe9002)
syz_io_uring_setup(0x3dd5, &(0x7f0000000080)={0x0, 0xe789}, &(0x7f0000ff8000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), 0x0)
mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0)
fallocate(r1, 0x0, 0x8000, 0x4)
fallocate(r1, 0x0, 0x0, 0x8800000)
mmap$snddsp_control(&(0x7f0000ffd000/0x3000)=nil, 0x1000, 0x1, 0x20013, r1, 0x83000000)
r2 = fsopen(&(0x7f0000000000)='sockfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0)
fsmount(r2, 0x0, 0x0)
fsconfig$FSCONFIG_SET_FLAG(r2, 0x0, &(0x7f00000000c0)='rw\x00', 0x0, 0x0)
close(r2)
syz_io_uring_setup(0x30c0, &(0x7f00000001c0)={0x0, 0x3a15}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000240))

01:27:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660010200f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:27:29 executing program 0:
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='mnt/encrypted_dir\x00', 0x0, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, {0x454}, 0x1}, 0x4)
ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000540)=@v2={0x2, @aes256, 0x0, '\x00', @a})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='mnt/encrypted_dir/file\x00', 0x42, 0x0)
write(r1, &(0x7f00000005c0)='f', 0x1)

01:27:31 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000230f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:27:34 executing program 0:
r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x0)
ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000080)=<r1=>0x0)
syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x100444, &(0x7f0000000140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1c00}}, {@blksize={'blksize', 0x3d, 0x1000}}, {@blksize}, {@default_permissions}, {@default_permissions}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0xc00}}, {@default_permissions}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x5}}], [{@obj_type={'obj_type', 0x3d, '%&'}}, {@fsname={'fsname', 0x3d, '/dev/input/mice\x00'}}, {@appraise}]}})
pselect6(0x40, &(0x7f0000000380), 0x0, &(0x7f0000000400)={0x9}, &(0x7f0000000440)={0x0, 0x989680}, 0x0)
r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x42300, 0x0)
mq_timedreceive(r2, &(0x7f0000001480)=""/103, 0x67, 0x80000001, &(0x7f00000003c0)={0x0, 0x3938700})
clock_gettime(0x0, &(0x7f0000000300)={<r3=>0x0, <r4=>0x0})
mq_timedreceive(r2, &(0x7f0000000480)=""/4096, 0x1000, 0xd8e, &(0x7f0000000340)={r3, r4+60000000})

01:27:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600003f0f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:27:38 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000400f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:27:39 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000040)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x1}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'inode_read\x16\x11\x12\xab\xca\xdf`\xb6\x12a'}}, {@euid_gt={'euid>', 0xee00}}, {@dont_measure}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@hash}]})

01:27:45 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000ff0f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:27:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000080), 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10)
sendto$inet(r0, &(0x7f0000001340)="8a", 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value, 0x8)

[ 5274.314287][T11932] sctp: [Deprecated]: syz-executor.0 (pid 11932) Use of struct sctp_assoc_value in delayed_ack socket option.
[ 5274.314287][T11932] Use struct sctp_sack_info instead
01:27:52 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800000000600000066000fff0f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5274.783151][T11930] sctp: [Deprecated]: syz-executor.0 (pid 11930) Use of struct sctp_assoc_value in delayed_ack socket option.
[ 5274.783151][T11930] Use struct sctp_sack_info instead
01:27:55 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000))
writev(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)="e290e617eb62d3fb3619c41faf6406dbfadd74e34759a6334aee27e537a308b331a2454547c58a732c1c23c75dddc65ccb36b303c7289f3dd27c231f73de2dc6463bedb0d28e9aeb79fae0358d94b7fff893ac84d49fa58a4deace6a362f11dd9e9ce91dfd78e79d6cfad6c6642bd409c98d6f24cfce7f21f99da1fd405fd24626f72fb3d66452612ae1b3bcdb9fcb19212861a6c892d10e84073dac8819748da6", 0xa1}, {&(0x7f0000001600)="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0xfd3}, {&(0x7f0000002600)="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", 0xf80}], 0x3)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
ioctl$VHOST_RESET_OWNER(r1, 0x8008af26, 0xe9002)
ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0x8008af26, 0xe9002)
r2 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0)
write$P9_RREADLINK(r0, &(0x7f00000036c0)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRESDEC], 0x10)
fallocate(r0, 0x3, 0x0, 0x8800000)
sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, 0x0, 0x0)
ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f00000003c0)={0x1, 0xff, @status={[0x2, 0xffffffffffff7fff, 0x7f, 0x7f, 0x7, 0x10001]}, [0x0, 0x100, 0x20e8, 0x2, 0x4, 0x0, 0x3, 0x200, 0x9, 0x80, 0x20, 0x8, 0x2, 0x5, 0x0, 0x400, 0x1000, 0x4, 0x6, 0x9, 0x3, 0x1f, 0x7, 0x5, 0x3, 0x3, 0x0, 0x4, 0xdf2, 0x9, 0x3f, 0x0, 0x9, 0x6, 0x9, 0xfffffffffffffffd, 0x11c, 0x5, 0xc007, 0x8001, 0x5, 0x5, 0x2, 0x8, 0x6, 0x7, 0x147, 0x52, 0x2, 0x6, 0x5, 0xfffffffffffffffb, 0x3, 0x4, 0xad0b, 0x7ff, 0x4, 0x5, 0x7, 0x7fff, 0x1, 0x80000001, 0x0, 0xff]})

01:27:56 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000020f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:28:00 executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}})
r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8)
r2 = getuid()
setreuid(0xee00, r2)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x800020, &(0x7f0000000180)={{'fd', 0x3d, r1}, 0x2c, {}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@allow_other}], [{@pcr={'pcr', 0x3d, 0x4}}, {@measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise}, {@func={'func', 0x3d, 'BPRM_CHECK'}}]}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r3=>0x0}, 0x2020)
newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x800)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r3, {0x7, 0x21, 0x0, 0x3dadf00277194bc}}, 0x50)

01:28:02 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000030f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:28:08 executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}})
r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8)
r2 = getuid()
setreuid(0xee00, r2)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x800020, &(0x7f0000000180)={{'fd', 0x3d, r1}, 0x2c, {}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@allow_other}], [{@pcr={'pcr', 0x3d, 0x4}}, {@measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_appraise}, {@func={'func', 0x3d, 'BPRM_CHECK'}}]}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r3=>0x0}, 0x2020)
newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x800)
write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r3, {0x7, 0x21, 0x0, 0x3dadf00277194bc}}, 0x50)

01:28:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000040f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:28:16 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000050f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:28:16 executing program 0:
r0 = socket$can_j1939(0x1d, 0x2, 0x7)
r1 = socket$can_j1939(0x1d, 0x2, 0x7)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan1\x00'})
ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000080)={0x3, 'batadv_slave_1\x00', {}, 0x1})
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', <r2=>0x0})
bind$can_j1939(r1, &(0x7f0000000100)={0x1d, r2}, 0x18)
connect$can_j1939(0xffffffffffffffff, &(0x7f0000000140), 0x18)
bind$can_j1939(0xffffffffffffffff, &(0x7f0000000000)={0x1d, 0x0, 0x3, {0x1, 0xf0, 0x3}, 0xfe}, 0x18)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0)
ppoll(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000b00)={<r3=>0x0, 0xffffffff}, &(0x7f0000000b40)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x70}, 0x8)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000bc0)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}})
ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000500)={0x0, 0x1000, 0x4})
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r5 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ip6erspan0\x00'})
dup3(r0, r4, 0x0)
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x24, 0x0, 0x0)

01:28:21 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000060f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:28:25 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000070f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:28:26 executing program 0:
r0 = socket$can_j1939(0x1d, 0x2, 0x7)
r1 = socket$can_j1939(0x1d, 0x2, 0x7)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan1\x00'})
ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000080)={0x3, 'batadv_slave_1\x00', {}, 0x1})
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', <r2=>0x0})
bind$can_j1939(r1, &(0x7f0000000100)={0x1d, r2}, 0x18)
connect$can_j1939(0xffffffffffffffff, &(0x7f0000000140), 0x18)
bind$can_j1939(0xffffffffffffffff, &(0x7f0000000000)={0x1d, 0x0, 0x3, {0x1, 0xf0, 0x3}, 0xfe}, 0x18)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0)
ppoll(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000b00)={<r3=>0x0, 0xffffffff}, &(0x7f0000000b40)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x70}, 0x8)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000bc0)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}})
ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000500)={0x0, 0x1000, 0x4})
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r5 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ip6erspan0\x00'})
dup3(r0, r4, 0x0)
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x24, 0x0, 0x0)

01:28:30 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000080f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:28:34 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000090f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:28:35 executing program 0:
r0 = socket$inet6_mptcp(0xa, 0x1, 0x106)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c)
r1 = socket$inet6_mptcp(0xa, 0x1, 0x106)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0)
fallocate(r2, 0x0, 0x8000, 0x4)
fallocate(r2, 0x0, 0x0, 0x8800000)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000100)=""/196, &(0x7f0000000200)=0xc4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2=0xac141400}}, 0x1c)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0xb227, @private0={0xfc, 0x0, '\x00', 0x1}, 0x2}, 0x1c)
openat(r2, &(0x7f0000000240)='./file0\x00', 0x1, 0x122)

01:28:39 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600000a0f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:28:41 executing program 0:
r0 = syz_io_uring_setup(0x76a9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=<r1=>0x0, &(0x7f0000000080)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0)
io_uring_enter(r0, 0x1, 0x800, 0x1, 0x0, 0x0)

01:28:43 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600000c0f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:28:47 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600000d0f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:28:49 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0)
fallocate(r0, 0x0, 0x8000, 0x4)
fallocate(r0, 0x0, 0x0, 0x8800000)
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x20, 0x3f, 0x2, 0x9, 0x0, 0x2, 0xbd8f72476f06697e, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x2, @perf_config_ext={0x7, 0x5}, 0x2024, 0x81, 0x0, 0x9, 0x6, 0x4, 0x38e6, 0x0, 0x38, 0x0, 0x1f}, 0xffffffffffffffff, 0x8, r0, 0x1)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000700)={0x58, 0x2, 0x1, 0x3, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x44, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @mcast1}}}]}]}, 0x58}}, 0x0)

01:28:52 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600000f0f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:28:54 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'gre0\x00'})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newroute={0x20, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_METRICS={0x4}]}, 0x20}}, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)=""/70, &(0x7f0000000000)=0x46)

01:28:57 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000100f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:28:58 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'gre0\x00'})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newroute={0x20, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_METRICS={0x4}]}, 0x20}}, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)=""/70, &(0x7f0000000000)=0x46)

01:29:01 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000110f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:29:03 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'gre0\x00'})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newroute={0x20, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_METRICS={0x4}]}, 0x20}}, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)=""/70, &(0x7f0000000000)=0x46)

01:29:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600001d0f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:29:07 executing program 0:
r0 = syz_open_dev$amidi(&(0x7f0000000080), 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x1036e1, 0x186)
fallocate(r1, 0x0, 0x8000, 0x4)
fallocate(r1, 0x0, 0x0, 0x8800000)
r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x20000, 0x0)
lseek(r2, 0x4, 0x3)
ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000140)={0x1, 0xfffffffffffff801, 0x19b, 0x1})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x2c82, 0x0)
ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000000000))
read$midi(r0, &(0x7f00000000c0)=""/67, 0x43)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0)
fallocate(r3, 0x0, 0x8000, 0x4)
fallocate(r3, 0x0, 0x0, 0x8800000)
r4 = accept4$alg(r1, 0x0, 0x0, 0x800)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4)

01:29:10 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000230f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:29:15 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600000037000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:29:16 executing program 0:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
r1 = msgget$private(0x0, 0x0)
msgsnd(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="01"], 0x8, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r0, 0x40082102, &(0x7f0000000080))
msgrcv(r1, &(0x7f00000000c0)={0x0, ""/112}, 0x78, 0x0, 0x0)

01:29:18 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000005d000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:29:22 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="200000008000010000000000000000000f000000000000000100000001000000004000000040000085898ffb20000000d9f4655fd9f4655f0100ffff53ef010001000000d9f4655f0000000000000000010000e2fe9134550cff0b3da32b00000000000b0000080001cae6465c68cbc6efe3acc4caaf9f750febef7363c618a5eb7a485f42fa29d5fba61bbde219a56cb3ba2902117b5a0ea017bde1dbdf709b4bce2a15ca5d2bd625ddba86a0d05d42320c94282b31ba9dbd0b5c203ac6b27533e11f8c46c1", 0xc6, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='debug_want_extra_isize=0x0000000000008004,\x00'])
r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000004c0), 0x400000, 0x0)
r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x88100, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0)
fallocate(r2, 0x0, 0x8000, 0x4)
fallocate(r2, 0x0, 0x0, 0x8800000)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={<r3=>0x0, 0x8}, &(0x7f0000000540)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000580)=@assoc_value={r3, 0x7}, &(0x7f00000005c0)=0x8)
fallocate(r1, 0x0, 0x8000, 0x4)
fallocate(r1, 0x0, 0x0, 0x8800000)
fallocate(0xffffffffffffffff, 0x2, 0x5, 0xff)
execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='ext4\x00', &(0x7f0000000180)='(y&+-]S%[{&@+\x00', &(0x7f00000001c0)='\x00'], &(0x7f0000000480)=[&(0x7f0000000380)='ext4\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='[(\x00', &(0x7f0000000440)='ext4\x00'], 0x400)

01:29:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800000000600000066000000ff000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:29:27 executing program 0:
sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x2}, @BATADV_ATTR_ORIG_INTERVAL={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x81)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000000000000900010073797a31000000002c000000080a01010000000000000000000000000900010073797a3100000000090002"], 0x74}}, 0x0)

01:29:28 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600000010000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:29:31 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x5, &(0x7f0000000300)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000e04aa5d0c2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x983, 0x2000}, {&(0x7f0000013b00)="ed41000000100000dff4655fe0f4655fe0f4655f0000000000000400080000", 0x1f, 0x22080}, {0x0, 0x0, 0x22580}], 0x4a424, &(0x7f0000014900))

01:29:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006600000037000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:29:35 executing program 0:
r0 = syz_open_dev$sndpcmp(&(0x7f0000002100), 0x0, 0x0)
ioctl$SNDRV_PCM_IOCTL_FORWARD(r0, 0x40084149, &(0x7f0000000040)=0x20)
ioctl$SNDRV_PCM_IOCTL_STATUS32(r0, 0x806c4120, &(0x7f0000000080))

01:29:36 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000005d000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:29:39 executing program 0:
r0 = syz_open_dev$sndpcmp(&(0x7f0000002100), 0x0, 0x0)
ioctl$SNDRV_PCM_IOCTL_FORWARD(r0, 0x40084149, &(0x7f0000000040)=0x20)
ioctl$SNDRV_PCM_IOCTL_STATUS32(r0, 0x806c4120, &(0x7f0000000080))

01:29:40 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000010000000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:29:44 executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8)
socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$can_j1939(0x1d, 0x2, 0x7)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', <r2=>0x0})
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = socket$packet(0x11, 0x2, 0x300)
r5 = socket$can_j1939(0x1d, 0x2, 0x7)
r6 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0)
r7 = accept$alg(r6, 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000000140)={'vxcan1\x00'})
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000040)={'vxcan0\x00', <r8=>0x0})
bind$packet(r4, &(0x7f00000000c0)={0x11, 0xd, r8, 0x1, 0x0, 0x6, @dev}, 0x14)
r9 = fcntl$dupfd(r3, 0x0, r3)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000001c0)={&(0x7f0000000800)=[0x2, 0x5, 0x3a74, 0x80, 0x7fffffff, 0x9, 0x4e792404], 0x7, 0x80000, 0x0, <r10=>0xffffffffffffffff})
sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000003040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400000010080900000000000000000000000000f7eacd4cd64d91a10e74d566f4ce53148d876ca6993fdf62007ae3ac907a2cfeae900a181b514c1444d3bcde01cf656d5ac9fd266b97080bc5988e79fde6c9d92b2cc967c9b6e8dcbff8104fae6c524b2873a3f09b1aa74fe9a9d9bcc727ec3200524a402a44192337f9d993dffde03c9e836f6aa21ffaab653993", @ANYRES32=r2, @ANYBLOB="f9ff000000a02c000008000100000000", @ANYRES32=r9, @ANYBLOB="0800030000000000"], 0x34}}, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

01:29:44 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000040000000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:29:48 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f020000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:29:50 executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8)
socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$can_j1939(0x1d, 0x2, 0x7)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', <r2=>0x0})
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = socket$packet(0x11, 0x2, 0x300)
r5 = socket$can_j1939(0x1d, 0x2, 0x7)
r6 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0)
r7 = accept$alg(r6, 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000000140)={'vxcan1\x00'})
ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000040)={'vxcan0\x00', <r8=>0x0})
bind$packet(r4, &(0x7f00000000c0)={0x11, 0xd, r8, 0x1, 0x0, 0x6, @dev}, 0x14)
r9 = fcntl$dupfd(r3, 0x0, r3)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000001c0)={&(0x7f0000000800)=[0x2, 0x5, 0x3a74, 0x80, 0x7fffffff, 0x9, 0x4e792404], 0x7, 0x80000, 0x0, <r10=>0xffffffffffffffff})
sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000003040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400000010080900000000000000000000000000f7eacd4cd64d91a10e74d566f4ce53148d876ca6993fdf62007ae3ac907a2cfeae900a181b514c1444d3bcde01cf656d5ac9fd266b97080bc5988e79fde6c9d92b2cc967c9b6e8dcbff8104fae6c524b2873a3f09b1aa74fe9a9d9bcc727ec3200524a402a44192337f9d993dffde03c9e836f6aa21ffaab653993", @ANYRES32=r2, @ANYBLOB="f9ff000000a02c000008000100000000", @ANYRES32=r9, @ANYBLOB="0800030000000000"], 0x34}}, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

01:29:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f030000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:29:55 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:29:58 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f040000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5401.962647][ T7937] usb 1-1: new high-speed USB device number 34 using dummy_hcd
[ 5402.224173][ T7937] usb 1-1: Using ep0 maxpacket: 16
[ 5402.504270][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5402.505923][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5402.507270][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5402.508921][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5402.521376][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5402.524780][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5402.824674][ T7937] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5402.825970][ T7937] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5402.826978][ T7937] usb 1-1: Product: syz
[ 5402.827808][ T7937] usb 1-1: Manufacturer: syz
[ 5402.828587][ T7937] usb 1-1: SerialNumber: syz
01:30:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f050000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5408.155037][ T7937] cdc_ncm 1-1:1.0: bind() failure
[ 5408.508081][ T7937] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5408.542415][ T7937] cdc_ncm 1-1:1.1: bind() failure
01:30:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f060000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5424.827042][T11994] usb 1-1: USB disconnect, device number 34
01:30:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f070000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:30:23 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:30:27 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f080000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5430.003274][ T5239] usb 1-1: new high-speed USB device number 35 using dummy_hcd
[ 5430.292420][ T5239] usb 1-1: Using ep0 maxpacket: 16
[ 5430.546651][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5430.548618][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5430.566784][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5430.568555][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5430.596946][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5430.600524][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5430.906908][ T5239] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5430.909014][ T5239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5430.935050][ T5239] usb 1-1: Product: syz
[ 5430.936726][ T5239] usb 1-1: Manufacturer: syz
[ 5430.937850][ T5239] usb 1-1: SerialNumber: syz
01:30:33 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f090000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5436.654495][ T5239] cdc_ncm 1-1:1.0: bind() failure
[ 5436.978567][ T5239] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5437.002213][ T5239] cdc_ncm 1-1:1.1: bind() failure
01:30:37 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0a0000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5447.558506][ T7552] usb 1-1: USB disconnect, device number 35
01:30:45 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:30:45 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0c0000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:30:49 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0d0000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5452.612050][T11979] usb 1-1: new high-speed USB device number 36 using dummy_hcd
[ 5452.903809][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 5453.327308][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5453.329462][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5453.394429][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5453.396646][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5453.397963][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5453.399021][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5453.684390][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5453.686327][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5453.687559][T11979] usb 1-1: Product: syz
[ 5453.688428][T11979] usb 1-1: Manufacturer: syz
[ 5453.689302][T11979] usb 1-1: SerialNumber: syz
01:30:54 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0f0000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5459.355289][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 5459.548197][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5459.585797][T11979] cdc_ncm 1-1:1.1: bind() failure
[ 5465.724216][ T5239] usb 1-1: USB disconnect, device number 36
01:31:03 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f100000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:31:03 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:31:06 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f110000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5471.225462][ T4694] usb 1-1: new high-speed USB device number 37 using dummy_hcd
[ 5471.482986][ T4694] usb 1-1: Using ep0 maxpacket: 16
[ 5471.718021][ T4694] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5471.732056][ T4694] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5471.734564][ T4694] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5471.737489][ T4694] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5471.739292][ T4694] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5471.773838][ T4694] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5471.974263][ T4694] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5471.976233][ T4694] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5471.977829][ T4694] usb 1-1: Product: syz
[ 5471.978977][ T4694] usb 1-1: Manufacturer: syz
[ 5472.002456][ T4694] usb 1-1: SerialNumber: syz
01:31:12 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f1d0000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5477.414640][ T4694] cdc_ncm 1-1:1.0: bind() failure
[ 5477.726929][ T4694] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5477.728579][ T4694] cdc_ncm 1-1:1.1: bind() failure
01:31:17 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f230000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5486.857437][ T7552] usb 1-1: USB disconnect, device number 37
01:31:25 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000300000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:31:25 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:31:28 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f100400000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5491.555779][T10500] usb 1-1: new high-speed USB device number 38 using dummy_hcd
[ 5491.875653][T10500] usb 1-1: Using ep0 maxpacket: 16
[ 5492.175090][T10500] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5492.177333][T10500] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5492.241480][T10500] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5492.243326][T10500] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5492.245283][T10500] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5492.247996][T10500] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5492.514186][T10500] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5492.516110][T10500] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5492.517629][T10500] usb 1-1: Product: syz
[ 5492.518712][T10500] usb 1-1: Manufacturer: syz
[ 5492.547281][T10500] usb 1-1: SerialNumber: syz
01:31:33 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000500000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5498.076058][T10500] cdc_ncm 1-1:1.0: bind() failure
[ 5498.328855][T10500] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5498.376950][T10500] cdc_ncm 1-1:1.1: bind() failure
[ 5506.495604][ T7552] usb 1-1: USB disconnect, device number 38
01:31:44 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000600000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:31:44 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)

01:31:47 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000700000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:31:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000900000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:31:58 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000a00000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:32:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000c00000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:32:05 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)

01:32:11 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000d00000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:32:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000f00000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:32:27 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f041000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:32:31 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)

01:32:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f201000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:32:38 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f001100000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:32:44 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f001d00000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:32:51 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f002000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:32:51 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:32:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f102000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5576.833401][T11979] usb 1-1: new high-speed USB device number 39 using dummy_hcd
[ 5577.092660][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 5577.314983][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5577.317049][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5577.318895][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5577.338448][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5577.366000][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5577.367839][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5577.734373][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5577.736009][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5577.737526][T11979] usb 1-1: Product: syz
[ 5577.738324][T11979] usb 1-1: Manufacturer: syz
[ 5577.739498][T11979] usb 1-1: SerialNumber: syz
01:33:00 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f002300000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5583.195050][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 5583.478150][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5583.479546][T11979] cdc_ncm 1-1:1.1: bind() failure
01:33:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f003f00000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5593.508854][T11979] usb 1-1: USB disconnect, device number 39
01:33:11 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f004000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:33:11 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:33:14 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000fc0ed00000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5597.883577][ T7552] usb 1-1: new high-speed USB device number 40 using dummy_hcd
[ 5598.185771][ T7552] usb 1-1: Using ep0 maxpacket: 16
[ 5598.524310][ T7552] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5598.526536][ T7552] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5598.528589][ T7552] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5598.545358][ T7552] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5598.547395][ T7552] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5598.549172][ T7552] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5598.975110][ T7552] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5598.977131][ T7552] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5598.978786][ T7552] usb 1-1: Product: syz
[ 5599.032916][ T7552] usb 1-1: Manufacturer: syz
[ 5599.034703][ T7552] usb 1-1: SerialNumber: syz
01:33:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00ff00000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5604.373093][ T7552] cdc_ncm 1-1:1.0: bind() failure
[ 5604.527687][ T7552] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5604.528865][ T7552] cdc_ncm 1-1:1.1: bind() failure
01:33:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0fff00000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5614.721388][ T7552] usb 1-1: USB disconnect, device number 40
01:33:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000040000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:33:32 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:33:36 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000010000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5618.732323][ T5239] usb 1-1: new high-speed USB device number 41 using dummy_hcd
[ 5618.986436][ T5239] usb 1-1: Using ep0 maxpacket: 16
[ 5619.264584][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5619.282960][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5619.285077][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5619.286672][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5619.288341][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5619.323369][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5619.646094][ T5239] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5619.647723][ T5239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5619.649099][ T5239] usb 1-1: Product: syz
[ 5619.677292][ T5239] usb 1-1: Manufacturer: syz
[ 5619.678569][ T5239] usb 1-1: SerialNumber: syz
01:33:41 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000100010000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5625.124369][ T5239] cdc_ncm 1-1:1.0: bind() failure
[ 5625.416586][ T5239] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5625.418243][ T5239] cdc_ncm 1-1:1.1: bind() failure
01:33:46 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000020000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5635.203926][ T7552] usb 1-1: USB disconnect, device number 41
01:33:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000030000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:33:53 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:33:58 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000040000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5641.463471][T12063] usb 1-1: new high-speed USB device number 42 using dummy_hcd
[ 5641.743127][T12063] usb 1-1: Using ep0 maxpacket: 16
[ 5642.144579][T12063] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5642.146620][T12063] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5642.148585][T12063] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5642.158734][T12063] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5642.163198][T12063] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5642.164885][T12063] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5642.584368][T12063] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5642.586280][T12063] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5642.587762][T12063] usb 1-1: Product: syz
[ 5642.588841][T12063] usb 1-1: Manufacturer: syz
[ 5642.611378][T12063] usb 1-1: SerialNumber: syz
[ 5648.224431][T12063] cdc_ncm 1-1:1.0: bind() failure
[ 5648.507832][T12063] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5648.509671][T12063] cdc_ncm 1-1:1.1: bind() failure
01:34:07 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000050000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:34:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000060000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5661.031414][T12063] usb 1-1: USB disconnect, device number 42
01:34:19 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:34:21 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000070000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5667.333671][ T7552] usb 1-1: new high-speed USB device number 43 using dummy_hcd
[ 5667.642393][ T7552] usb 1-1: Using ep0 maxpacket: 16
[ 5668.074261][ T7552] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5668.076387][ T7552] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5668.078261][ T7552] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5668.096364][ T7552] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5668.098286][ T7552] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5668.133688][ T7552] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5668.624486][ T7552] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5668.626378][ T7552] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5668.627876][ T7552] usb 1-1: Product: syz
[ 5668.628974][ T7552] usb 1-1: Manufacturer: syz
[ 5668.651490][ T7552] usb 1-1: SerialNumber: syz
01:34:29 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000080000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5674.237188][ T7552] cdc_ncm 1-1:1.0: bind() failure
[ 5674.555084][ T7552] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5674.556977][ T7552] cdc_ncm 1-1:1.1: bind() failure
01:34:36 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000090000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5684.847295][ T7552] usb 1-1: USB disconnect, device number 43
01:34:43 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000a0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:34:43 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 5688.753510][T12063] usb 1-1: new high-speed USB device number 44 using dummy_hcd
[ 5689.053783][T12063] usb 1-1: Using ep0 maxpacket: 16
[ 5689.415570][T12063] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5689.417714][T12063] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5689.455599][T12063] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5689.457588][T12063] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5689.459390][T12063] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5689.488459][T12063] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
01:34:47 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000c0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5689.797809][T12063] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5689.799528][T12063] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5689.857144][T12063] usb 1-1: Product: syz
[ 5689.858319][T12063] usb 1-1: Manufacturer: syz
[ 5689.859468][T12063] usb 1-1: SerialNumber: syz
01:34:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000d0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5695.364741][T12063] cdc_ncm 1-1:1.0: bind() failure
[ 5695.662055][T12063] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5695.663722][T12063] cdc_ncm 1-1:1.1: bind() failure
01:34:59 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000f0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5704.816867][ T7552] usb 1-1: USB disconnect, device number 44
01:35:03 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:35:03 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000100000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5709.663328][ T8745] usb 1-1: new high-speed USB device number 45 using dummy_hcd
[ 5709.931950][ T8745] usb 1-1: Using ep0 maxpacket: 16
[ 5710.653747][ T8745] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5710.655789][ T8745] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5710.657990][ T8745] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5710.659539][ T8745] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5710.673957][ T8745] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5710.675714][ T8745] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5710.963778][ T8745] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5710.965461][ T8745] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5710.966878][ T8745] usb 1-1: Product: syz
[ 5710.967940][ T8745] usb 1-1: Manufacturer: syz
[ 5710.969152][ T8745] usb 1-1: SerialNumber: syz
01:35:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000004100000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5716.546051][ T8745] cdc_ncm 1-1:1.0: bind() failure
[ 5716.715718][ T8745] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5716.717398][ T8745] cdc_ncm 1-1:1.1: bind() failure
01:35:14 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000110000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5725.065876][ T7552] usb 1-1: USB disconnect, device number 45
01:35:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000001d0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:35:23 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:35:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000200000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5729.728746][ T8745] usb 1-1: new high-speed USB device number 46 using dummy_hcd
[ 5730.043328][ T8745] usb 1-1: Using ep0 maxpacket: 16
[ 5730.653557][ T8745] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5730.655564][ T8745] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5730.657370][ T8745] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5730.658970][ T8745] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5730.713295][ T8745] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5730.715118][ T8745] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5730.933934][ T8745] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5730.935801][ T8745] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5730.937286][ T8745] usb 1-1: Product: syz
[ 5730.939111][ T8745] usb 1-1: Manufacturer: syz
[ 5730.952508][ T8745] usb 1-1: SerialNumber: syz
01:35:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000010200000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5736.383964][ T8745] cdc_ncm 1-1:1.0: bind() failure
[ 5736.591331][ T8745] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5736.593070][ T8745] cdc_ncm 1-1:1.1: bind() failure
01:35:38 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000230000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5746.213964][ T5239] usb 1-1: USB disconnect, device number 46
01:35:44 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000003f0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:35:44 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:35:48 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000400000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5750.753003][ T5239] usb 1-1: new high-speed USB device number 47 using dummy_hcd
[ 5751.082808][ T5239] usb 1-1: Using ep0 maxpacket: 16
[ 5751.385637][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5751.387805][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5751.408644][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5751.427465][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5751.429424][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5751.434614][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5751.776296][ T5239] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5751.777654][ T5239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5751.792881][ T5239] usb 1-1: Product: syz
[ 5751.793724][ T5239] usb 1-1: Manufacturer: syz
[ 5751.794652][ T5239] usb 1-1: SerialNumber: syz
01:35:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000fffffff8c0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5757.253949][ T5239] cdc_ncm 1-1:1.0: bind() failure
[ 5757.488233][ T5239] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5757.509361][ T5239] cdc_ncm 1-1:1.1: bind() failure
01:35:58 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000edc00000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5766.895054][T11994] usb 1-1: USB disconnect, device number 47
01:36:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000ffffffff60000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:36:05 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:36:07 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000ffffffdf90000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5770.722093][ T7552] usb 1-1: new high-speed USB device number 48 using dummy_hcd
[ 5771.022375][ T7552] usb 1-1: Using ep0 maxpacket: 16
[ 5771.225788][ T7552] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5771.227292][ T7552] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5771.241809][ T7552] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5771.243206][ T7552] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5771.244492][ T7552] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5771.245641][ T7552] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5771.425629][ T7552] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5771.427199][ T7552] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5771.428742][ T7552] usb 1-1: Product: syz
[ 5771.429523][ T7552] usb 1-1: Manufacturer: syz
[ 5771.449602][ T7552] usb 1-1: SerialNumber: syz
[ 5772.065133][ T7552] cdc_ncm 1-1:1.0: bind() failure
[ 5772.229092][ T7552] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5772.272731][ T7552] cdc_ncm 1-1:1.1: bind() failure
[ 5772.446358][ T7552] usb 1-1: USB disconnect, device number 48
01:36:12 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000ffffffffe0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:36:13 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 5780.487371][T12063] usb 1-1: new high-speed USB device number 49 using dummy_hcd
01:36:18 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000ff0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5780.796337][T12063] usb 1-1: Using ep0 maxpacket: 16
[ 5781.154316][T12063] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5781.156391][T12063] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5781.182147][T12063] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5781.184372][T12063] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5781.185956][T12063] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5781.188517][T12063] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5781.624461][T12063] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5781.626234][T12063] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5781.627682][T12063] usb 1-1: Product: syz
[ 5781.628726][T12063] usb 1-1: Manufacturer: syz
[ 5781.653336][T12063] usb 1-1: SerialNumber: syz
[ 5782.617266][T12063] cdc_ncm 1-1:1.0: bind() failure
[ 5782.805425][T12063] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5782.807090][T12063] cdc_ncm 1-1:1.1: bind() failure
[ 5782.997064][T12063] usb 1-1: USB disconnect, device number 49
01:36:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000fff0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:36:26 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 5793.672439][T11979] usb 1-1: new high-speed USB device number 50 using dummy_hcd
[ 5793.952996][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 5794.204402][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5794.210778][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5794.212842][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5794.215738][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5794.217584][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5794.263660][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5794.523842][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5794.525267][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5794.526638][T11979] usb 1-1: Product: syz
[ 5794.527788][T11979] usb 1-1: Manufacturer: syz
[ 5794.528585][T11979] usb 1-1: SerialNumber: syz
[ 5795.393676][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 5795.554421][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5795.561604][T11979] cdc_ncm 1-1:1.1: bind() failure
01:36:33 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000ffffffbff0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5795.761674][T11979] usb 1-1: USB disconnect, device number 50
01:36:37 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
ioctl$TCXONC(0xffffffffffffffff, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:36:37 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000ffffbffff0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5803.723148][ T8745] usb 1-1: new high-speed USB device number 51 using dummy_hcd
[ 5804.023073][ T8745] usb 1-1: Using ep0 maxpacket: 16
[ 5804.363530][ T8745] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5804.365510][ T8745] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5804.367288][ T8745] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5804.369152][ T8745] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5804.389344][ T8745] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5804.393775][ T8745] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5804.674237][ T8745] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5804.676174][ T8745] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5804.677653][ T8745] usb 1-1: Product: syz
[ 5804.678753][ T8745] usb 1-1: Manufacturer: syz
[ 5804.703588][ T8745] usb 1-1: SerialNumber: syz
01:36:43 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000ff9fdffff0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:36:48 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f7fffffff0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5810.134786][ T8745] cdc_ncm 1-1:1.0: bind() failure
[ 5810.438833][ T8745] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5810.462689][ T8745] cdc_ncm 1-1:1.1: bind() failure
[ 5818.046068][T11979] usb 1-1: USB disconnect, device number 51
01:36:56 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f8cffffff0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:36:56 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
ioctl$TCXONC(0xffffffffffffffff, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 5821.684735][T11979] usb 1-1: new high-speed USB device number 52 using dummy_hcd
[ 5821.955155][T11979] usb 1-1: Using ep0 maxpacket: 16
01:37:00 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000ff6ffffff0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5822.227191][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5822.228607][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5822.246248][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5822.247971][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5822.249515][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5822.265188][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5822.615457][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5822.617196][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5822.618590][T11979] usb 1-1: Product: syz
[ 5822.621047][T11979] usb 1-1: Manufacturer: syz
[ 5822.622220][T11979] usb 1-1: SerialNumber: syz
01:37:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000ffeffffff0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5828.075550][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 5828.333174][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5828.334951][T11979] cdc_ncm 1-1:1.1: bind() failure
01:37:11 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000200000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5838.273295][T11979] usb 1-1: USB disconnect, device number 52
01:37:16 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000300000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:37:16 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
ioctl$TCXONC(0xffffffffffffffff, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:37:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000400000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5842.955319][T10750] usb 1-1: new high-speed USB device number 53 using dummy_hcd
[ 5843.312690][T10750] usb 1-1: Using ep0 maxpacket: 16
[ 5843.736012][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5843.738139][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5843.769598][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5843.773407][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5843.775155][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5843.777336][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5844.114660][T10750] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5844.117117][T10750] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5844.118690][T10750] usb 1-1: Product: syz
[ 5844.141883][T10750] usb 1-1: Manufacturer: syz
[ 5844.143273][T10750] usb 1-1: SerialNumber: syz
01:37:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000500000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5849.585599][T10750] cdc_ncm 1-1:1.0: bind() failure
[ 5849.875520][T10750] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5849.881584][T10750] cdc_ncm 1-1:1.1: bind() failure
01:37:31 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000700000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5860.346397][ T5239] usb 1-1: USB disconnect, device number 53
01:37:38 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c0700000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:37:38 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:37:41 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000800000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5865.552114][T14961] usb 1-1: new high-speed USB device number 54 using dummy_hcd
[ 5865.871291][T14961] usb 1-1: Using ep0 maxpacket: 16
[ 5866.415024][T14961] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5866.417386][T14961] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5866.464581][T14961] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5866.466605][T14961] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5866.496053][T14961] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5866.542409][T14961] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5867.005068][T14961] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5867.007055][T14961] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5867.008682][T14961] usb 1-1: Product: syz
[ 5867.035152][T14961] usb 1-1: Manufacturer: syz
[ 5867.036675][T14961] usb 1-1: SerialNumber: syz
01:37:49 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000a00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5872.634287][T14961] cdc_ncm 1-1:1.0: bind() failure
[ 5872.846026][T14961] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5872.847724][T14961] cdc_ncm 1-1:1.1: bind() failure
01:37:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000b00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5882.363715][T11979] usb 1-1: USB disconnect, device number 54
01:38:00 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:38:00 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c0c00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:38:03 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c0d00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5885.972319][ T5239] usb 1-1: new high-speed USB device number 55 using dummy_hcd
[ 5886.225328][ T5239] usb 1-1: Using ep0 maxpacket: 16
[ 5886.444355][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5886.446240][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5886.447966][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5886.449471][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5886.477153][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5886.478734][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5886.836713][ T5239] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5886.838553][ T5239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5886.859062][ T5239] usb 1-1: Product: syz
[ 5886.879384][ T5239] usb 1-1: Manufacturer: syz
[ 5886.882437][ T5239] usb 1-1: SerialNumber: syz
01:38:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c0e00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5892.465915][ T5239] cdc_ncm 1-1:1.0: bind() failure
[ 5892.693193][ T5239] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5892.695391][ T5239] cdc_ncm 1-1:1.1: bind() failure
[ 5904.295847][ T7552] usb 1-1: USB disconnect, device number 55
01:38:22 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:38:22 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000001000000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5910.632847][T11979] usb 1-1: new high-speed USB device number 56 using dummy_hcd
01:38:28 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c1100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5910.914911][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 5911.633901][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5911.635887][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5911.637814][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5911.639134][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5911.666307][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5911.667713][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5912.065467][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5912.067260][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5912.068634][T11979] usb 1-1: Product: syz
[ 5912.111194][T11979] usb 1-1: Manufacturer: syz
[ 5912.112547][T11979] usb 1-1: SerialNumber: syz
[ 5917.673936][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 5918.178880][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5918.205179][T11979] cdc_ncm 1-1:1.1: bind() failure
01:38:39 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c1400000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:38:47 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c1500000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:38:47 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 5929.267726][T14961] usb 1-1: USB disconnect, device number 56
01:38:50 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000003700000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5933.053242][T11979] usb 1-1: new high-speed USB device number 57 using dummy_hcd
[ 5933.314228][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 5933.543053][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5933.544566][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5933.545827][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5933.546905][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5933.548562][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5933.574696][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5933.792864][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5933.794115][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5933.795068][T11979] usb 1-1: Product: syz
[ 5933.795991][T11979] usb 1-1: Manufacturer: syz
[ 5933.796831][T11979] usb 1-1: SerialNumber: syz
[ 5934.514085][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 5934.754546][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5934.756334][T11979] cdc_ncm 1-1:1.1: bind() failure
[ 5935.045449][T11979] usb 1-1: USB disconnect, device number 57
01:38:55 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000003f00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:38:56 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:38:58 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000004000000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5941.626255][T15388] usb 1-1: new high-speed USB device number 58 using dummy_hcd
[ 5941.894319][T15388] usb 1-1: Using ep0 maxpacket: 16
[ 5942.093969][T15388] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5942.098271][T15388] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5942.125667][T15388] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5942.127535][T15388] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5942.129223][T15388] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5942.152753][T15388] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5942.384467][T15388] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5942.386250][T15388] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5942.387759][T15388] usb 1-1: Product: syz
[ 5942.388490][T15388] usb 1-1: Manufacturer: syz
[ 5942.389207][T15388] usb 1-1: SerialNumber: syz
[ 5942.915636][T15388] cdc_ncm 1-1:1.0: bind() failure
[ 5943.084710][T15388] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5943.085868][T15388] cdc_ncm 1-1:1.1: bind() failure
[ 5943.215808][T15388] usb 1-1: USB disconnect, device number 58
01:39:03 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000008100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:39:04 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:39:07 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000008900000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5950.742667][T11994] usb 1-1: new high-speed USB device number 59 using dummy_hcd
[ 5951.024281][T11994] usb 1-1: Using ep0 maxpacket: 16
[ 5951.314423][T11994] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5951.316446][T11994] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5951.319517][T11994] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5951.346123][T11994] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5951.348952][T11994] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5951.434877][T11994] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5951.688893][T11994] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5951.693090][T11994] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5951.694688][T11994] usb 1-1: Product: syz
[ 5951.695849][T11994] usb 1-1: Manufacturer: syz
[ 5951.697569][T11994] usb 1-1: SerialNumber: syz
[ 5952.393894][T11994] cdc_ncm 1-1:1.0: bind() failure
[ 5952.581243][T11994] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5952.582988][T11994] cdc_ncm 1-1:1.1: bind() failure
[ 5952.805957][T11994] usb 1-1: USB disconnect, device number 59
01:39:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000b800000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:39:13 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:39:17 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000b900000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5960.777885][T10750] usb 1-1: new high-speed USB device number 60 using dummy_hcd
[ 5961.103631][T10750] usb 1-1: Using ep0 maxpacket: 16
[ 5961.464404][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5961.466583][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5961.468507][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5961.492546][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5961.494516][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5961.496220][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5961.814179][T10750] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5961.816105][T10750] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5961.817680][T10750] usb 1-1: Product: syz
[ 5961.818827][T10750] usb 1-1: Manufacturer: syz
[ 5961.854480][T10750] usb 1-1: SerialNumber: syz
01:39:24 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000002d800000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5967.334203][T10750] cdc_ncm 1-1:1.0: bind() failure
[ 5967.574392][T10750] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5967.576036][T10750] cdc_ncm 1-1:1.1: bind() failure
01:39:29 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000ff00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5975.672931][T11979] usb 1-1: USB disconnect, device number 60
01:39:33 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:39:34 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000007fffffff00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5980.164568][T11994] usb 1-1: new high-speed USB device number 61 using dummy_hcd
[ 5980.422564][T11994] usb 1-1: Using ep0 maxpacket: 16
[ 5980.664427][T11994] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 5980.666574][T11994] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 5980.668579][T11994] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 5980.708682][T11994] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 5980.712753][T11994] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 5980.714348][T11994] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 5980.926139][T11994] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 5980.927502][T11994] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 5980.929071][T11994] usb 1-1: Product: syz
[ 5980.942541][T11994] usb 1-1: Manufacturer: syz
[ 5980.943522][T11994] usb 1-1: SerialNumber: syz
01:39:40 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000200000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5986.314629][T11994] cdc_ncm 1-1:1.0: bind() failure
[ 5986.499054][T11994] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 5986.524557][T11994] cdc_ncm 1-1:1.1: bind() failure
01:39:45 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000300000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 5996.009587][ T7552] usb 1-1: USB disconnect, device number 61
01:39:54 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000400000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:39:54 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:39:56 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000500000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6000.302590][T11979] usb 1-1: new high-speed USB device number 62 using dummy_hcd
[ 6000.632698][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 6000.874479][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6000.876496][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6000.878285][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6000.911941][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6000.913851][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6000.915527][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6001.317576][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6001.341664][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6001.344091][T11979] usb 1-1: Product: syz
[ 6001.345239][T11979] usb 1-1: Manufacturer: syz
[ 6001.346321][T11979] usb 1-1: SerialNumber: syz
01:40:02 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000600000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6006.774602][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 6006.883232][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6006.886665][T11979] cdc_ncm 1-1:1.1: bind() failure
01:40:08 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000700000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6016.765212][T11979] usb 1-1: USB disconnect, device number 62
01:40:14 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000800000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:40:15 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:40:17 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000900000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6020.822772][T12063] usb 1-1: new high-speed USB device number 63 using dummy_hcd
[ 6021.182054][T12063] usb 1-1: Using ep0 maxpacket: 16
[ 6021.423813][T12063] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6021.425770][T12063] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6021.427605][T12063] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6021.433554][T12063] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6021.436454][T12063] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6021.438079][T12063] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6021.713458][T12063] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6021.715243][T12063] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6021.716724][T12063] usb 1-1: Product: syz
[ 6021.717784][T12063] usb 1-1: Manufacturer: syz
[ 6021.719224][T12063] usb 1-1: SerialNumber: syz
[ 6022.704054][T12063] cdc_ncm 1-1:1.0: bind() failure
[ 6022.927889][T12063] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6022.929517][T12063] cdc_ncm 1-1:1.1: bind() failure
[ 6023.158998][T12063] usb 1-1: USB disconnect, device number 63
01:40:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000a00000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:40:25 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:40:30 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000c00000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6034.132575][ T8745] usb 1-1: new high-speed USB device number 64 using dummy_hcd
[ 6034.434046][ T8745] usb 1-1: Using ep0 maxpacket: 16
[ 6034.833696][ T8745] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6034.835236][ T8745] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6034.836570][ T8745] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6034.837997][ T8745] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6034.839205][ T8745] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6034.852458][ T8745] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6035.064521][ T8745] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6035.066409][ T8745] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6035.068724][ T8745] usb 1-1: Product: syz
[ 6035.097343][ T8745] usb 1-1: Manufacturer: syz
[ 6035.099424][ T8745] usb 1-1: SerialNumber: syz
[ 6035.925217][ T8745] cdc_ncm 1-1:1.0: bind() failure
[ 6036.079175][ T8745] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6036.115659][ T8745] cdc_ncm 1-1:1.1: bind() failure
[ 6036.286306][ T8745] usb 1-1: USB disconnect, device number 64
01:40:37 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000d00000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:40:39 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 6044.933212][T11979] usb 1-1: new high-speed USB device number 65 using dummy_hcd
01:40:43 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000f00000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6045.292336][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 6045.545789][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6045.547811][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6045.552174][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6045.554047][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6045.556512][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6045.558471][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6045.793883][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6045.795775][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6045.797225][T11979] usb 1-1: Product: syz
[ 6045.798278][T11979] usb 1-1: Manufacturer: syz
[ 6045.799333][T11979] usb 1-1: SerialNumber: syz
[ 6046.454091][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 6046.575261][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6046.577014][T11979] cdc_ncm 1-1:1.1: bind() failure
[ 6046.688629][T11979] usb 1-1: USB disconnect, device number 65
01:40:47 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f001000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:40:47 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, 0x0)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 6053.332800][ T7552] usb 1-1: new high-speed USB device number 66 using dummy_hcd
[ 6053.633106][ T7552] usb 1-1: Using ep0 maxpacket: 16
[ 6053.865182][ T7552] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6053.867382][ T7552] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6053.869377][ T7552] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6053.883929][ T7552] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6053.885817][ T7552] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6053.887582][ T7552] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6054.124836][ T7552] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6054.126780][ T7552] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6054.128398][ T7552] usb 1-1: Product: syz
[ 6054.129573][ T7552] usb 1-1: Manufacturer: syz
[ 6054.141583][ T7552] usb 1-1: SerialNumber: syz
[ 6054.804568][ T7552] cdc_ncm 1-1:1.0: bind() failure
01:40:52 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f001100000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6055.006011][ T7552] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6055.008227][ T7552] cdc_ncm 1-1:1.1: bind() failure
[ 6055.182461][ T7552] usb 1-1: USB disconnect, device number 66
01:40:56 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, 0x0)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:40:57 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f001d00000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6062.256145][ T8745] usb 1-1: new high-speed USB device number 67 using dummy_hcd
[ 6062.562450][ T8745] usb 1-1: Using ep0 maxpacket: 16
01:41:00 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f002300000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6062.803832][ T8745] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6062.805469][ T8745] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6062.806909][ T8745] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6062.809324][ T8745] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6062.846151][ T8745] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6062.847494][ T8745] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6063.114344][ T8745] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6063.116128][ T8745] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6063.117535][ T8745] usb 1-1: Product: syz
[ 6063.118606][ T8745] usb 1-1: Manufacturer: syz
[ 6063.151276][ T8745] usb 1-1: SerialNumber: syz
[ 6063.845902][ T8745] cdc_ncm 1-1:1.0: bind() failure
[ 6064.046045][ T8745] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6064.047755][ T8745] cdc_ncm 1-1:1.1: bind() failure
[ 6064.257191][ T8745] usb 1-1: USB disconnect, device number 67
01:41:04 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000003000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:41:05 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, 0x0)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:41:08 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f001004000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6071.301571][ T7552] usb 1-1: new high-speed USB device number 68 using dummy_hcd
[ 6071.563816][ T7552] usb 1-1: Using ep0 maxpacket: 16
[ 6071.835722][ T7552] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6071.837875][ T7552] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6071.853572][ T7552] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6071.856623][ T7552] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6071.858431][ T7552] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6071.891457][ T7552] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6072.084250][ T7552] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6072.086152][ T7552] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6072.087769][ T7552] usb 1-1: Product: syz
[ 6072.088936][ T7552] usb 1-1: Manufacturer: syz
[ 6072.112481][ T7552] usb 1-1: SerialNumber: syz
[ 6072.974942][ T7552] cdc_ncm 1-1:1.0: bind() failure
[ 6073.356698][ T7552] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6073.374769][ T7552] cdc_ncm 1-1:1.1: bind() failure
[ 6073.637840][ T7552] usb 1-1: USB disconnect, device number 68
01:41:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000005000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:41:14 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000))
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 6080.312661][ T7552] usb 1-1: new high-speed USB device number 69 using dummy_hcd
01:41:18 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000006000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6080.592529][ T7552] usb 1-1: Using ep0 maxpacket: 16
[ 6080.815051][ T7552] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6080.817004][ T7552] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6080.818745][ T7552] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6080.841172][ T7552] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6080.857427][ T7552] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6080.859252][ T7552] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6081.105568][ T7552] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6081.107461][ T7552] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6081.108833][ T7552] usb 1-1: Product: syz
[ 6081.141113][ T7552] usb 1-1: Manufacturer: syz
[ 6081.142469][ T7552] usb 1-1: SerialNumber: syz
[ 6081.774707][ T7552] cdc_ncm 1-1:1.0: bind() failure
[ 6081.915211][ T7552] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6081.917095][ T7552] cdc_ncm 1-1:1.1: bind() failure
[ 6082.129058][ T7552] usb 1-1: USB disconnect, device number 69
01:41:23 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000))
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:41:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000007000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6089.295172][ T5239] usb 1-1: new high-speed USB device number 70 using dummy_hcd
[ 6089.563083][ T5239] usb 1-1: Using ep0 maxpacket: 16
[ 6089.768331][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6089.773763][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6089.776691][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6089.778408][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6089.807247][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6089.823975][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6090.164283][ T5239] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6090.166076][ T5239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6090.187742][ T5239] usb 1-1: Product: syz
[ 6090.196817][ T5239] usb 1-1: Manufacturer: syz
[ 6090.206266][ T5239] usb 1-1: SerialNumber: syz
01:41:28 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000009000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6090.994249][ T5239] cdc_ncm 1-1:1.0: bind() failure
[ 6091.088383][ T5239] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6091.108503][ T5239] cdc_ncm 1-1:1.1: bind() failure
[ 6091.277086][ T5239] usb 1-1: USB disconnect, device number 70
01:41:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000a000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:41:33 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000))
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 6098.332632][ T5239] usb 1-1: new high-speed USB device number 71 using dummy_hcd
[ 6098.642889][ T5239] usb 1-1: Using ep0 maxpacket: 16
[ 6098.854478][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6098.856589][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6098.858543][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6098.886382][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6098.897810][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6098.917473][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6099.123162][ T5239] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6099.124552][ T5239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6099.125582][ T5239] usb 1-1: Product: syz
[ 6099.126329][ T5239] usb 1-1: Manufacturer: syz
[ 6099.127114][ T5239] usb 1-1: SerialNumber: syz
[ 6099.825922][ T5239] cdc_ncm 1-1:1.0: bind() failure
01:41:38 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000c000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6100.002380][ T5239] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6100.003651][ T5239] cdc_ncm 1-1:1.1: bind() failure
[ 6100.111919][ T5239] usb 1-1: USB disconnect, device number 71
01:41:41 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:41:43 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000d000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6107.532588][T14961] usb 1-1: new high-speed USB device number 72 using dummy_hcd
[ 6107.792248][T14961] usb 1-1: Using ep0 maxpacket: 16
[ 6108.053251][T14961] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6108.054899][T14961] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6108.056341][T14961] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6108.057625][T14961] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6108.058977][T14961] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6108.078168][T14961] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6108.324499][T14961] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6108.325985][T14961] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6108.327268][T14961] usb 1-1: Product: syz
[ 6108.328555][T14961] usb 1-1: Manufacturer: syz
[ 6108.329481][T14961] usb 1-1: SerialNumber: syz
01:41:47 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000f000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6113.574055][T14961] cdc_ncm 1-1:1.0: bind() failure
[ 6113.795290][T14961] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6113.797390][T14961] cdc_ncm 1-1:1.1: bind() failure
01:41:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000410000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6122.618805][ T5239] usb 1-1: USB disconnect, device number 72
01:42:00 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f002010000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:42:00 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:42:04 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000011000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6127.092147][T11979] usb 1-1: new high-speed USB device number 73 using dummy_hcd
[ 6127.403129][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 6127.674436][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6127.676533][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6127.677997][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6127.679524][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6127.703668][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6127.705319][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6128.338516][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6128.376571][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6128.380918][T11979] usb 1-1: Product: syz
[ 6128.382137][T11979] usb 1-1: Manufacturer: syz
[ 6128.383463][T11979] usb 1-1: SerialNumber: syz
01:42:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00001d000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6133.853925][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 6134.227200][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6134.228875][T11979] cdc_ncm 1-1:1.1: bind() failure
01:42:14 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000020000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6142.336821][T11979] usb 1-1: USB disconnect, device number 73
01:42:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f001020000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:42:20 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:42:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000023000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6146.602708][ T7552] usb 1-1: new high-speed USB device number 74 using dummy_hcd
[ 6146.884416][ T7552] usb 1-1: Using ep0 maxpacket: 16
[ 6147.286107][ T7552] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6147.288105][ T7552] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6147.374139][ T7552] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6147.376890][ T7552] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6147.378491][ T7552] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6147.413554][ T7552] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6147.696323][ T7552] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6147.698117][ T7552] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6147.699573][ T7552] usb 1-1: Product: syz
[ 6147.721525][ T7552] usb 1-1: Manufacturer: syz
[ 6147.722767][ T7552] usb 1-1: SerialNumber: syz
[ 6153.423896][ T7552] cdc_ncm 1-1:1.0: bind() failure
[ 6153.704402][ T7552] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6153.706013][ T7552] cdc_ncm 1-1:1.1: bind() failure
01:42:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00003f000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:42:40 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000040000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6168.252125][ T7552] usb 1-1: USB disconnect, device number 74
01:42:46 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00c0ed000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:42:46 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x0)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:42:50 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000ff000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6172.863288][ T5239] usb 1-1: new high-speed USB device number 75 using dummy_hcd
[ 6173.113235][ T5239] usb 1-1: Using ep0 maxpacket: 16
[ 6173.494311][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6173.496512][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6173.499256][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6173.515679][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6173.517430][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6173.519095][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6173.867738][ T5239] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6173.882306][ T5239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6173.884015][ T5239] usb 1-1: Product: syz
[ 6173.885154][ T5239] usb 1-1: Manufacturer: syz
[ 6173.886339][ T5239] usb 1-1: SerialNumber: syz
01:42:57 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000fff000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6179.413529][ T5239] cdc_ncm 1-1:1.0: bind() failure
[ 6179.475998][ T5239] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6179.477969][ T5239] cdc_ncm 1-1:1.1: bind() failure
01:43:02 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000400000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6189.134038][ T7552] usb 1-1: USB disconnect, device number 75
01:43:07 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000100000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:43:07 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x0)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:43:11 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000001000100000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6194.282834][ T8745] usb 1-1: new high-speed USB device number 76 using dummy_hcd
[ 6194.593037][ T8745] usb 1-1: Using ep0 maxpacket: 16
[ 6194.915600][ T8745] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6194.918056][ T8745] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6194.955579][ T8745] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6194.957537][ T8745] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6194.959332][ T8745] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6194.963509][ T8745] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6195.206073][ T8745] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6195.208819][ T8745] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6195.243948][ T8745] usb 1-1: Product: syz
[ 6195.245310][ T8745] usb 1-1: Manufacturer: syz
[ 6195.246573][ T8745] usb 1-1: SerialNumber: syz
01:43:16 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000200000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6200.613627][ T8745] cdc_ncm 1-1:1.0: bind() failure
[ 6200.864790][ T8745] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6200.866584][ T8745] cdc_ncm 1-1:1.1: bind() failure
01:43:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000300000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6208.513170][ T7552] usb 1-1: USB disconnect, device number 76
01:43:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000400000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:43:26 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x0)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:43:29 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000500000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6213.213079][T14961] usb 1-1: new high-speed USB device number 77 using dummy_hcd
[ 6213.523545][T14961] usb 1-1: Using ep0 maxpacket: 16
[ 6213.902593][T14961] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6213.903995][T14961] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6213.905428][T14961] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6213.906700][T14961] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6213.907976][T14961] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6213.909191][T14961] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6214.202970][T14961] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6214.204225][T14961] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6214.205269][T14961] usb 1-1: Product: syz
[ 6214.206225][T14961] usb 1-1: Manufacturer: syz
[ 6214.206926][T14961] usb 1-1: SerialNumber: syz
01:43:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000600000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6219.615778][T14961] cdc_ncm 1-1:1.0: bind() failure
[ 6219.913824][T14961] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6219.917636][T14961] cdc_ncm 1-1:1.1: bind() failure
01:43:42 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000700000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6231.058341][ T7552] usb 1-1: USB disconnect, device number 77
01:43:49 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000800000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:43:49 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
ioctl$TCXONC(0xffffffffffffffff, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:43:51 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000900000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6235.333087][ T3508] usb 1-1: new high-speed USB device number 78 using dummy_hcd
[ 6235.606955][ T3508] usb 1-1: Using ep0 maxpacket: 16
[ 6236.024354][ T3508] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6236.026517][ T3508] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6236.028597][ T3508] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6236.071637][ T3508] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6236.073709][ T3508] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6236.075562][ T3508] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6236.345669][ T3508] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6236.347581][ T3508] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6236.375257][ T3508] usb 1-1: Product: syz
[ 6236.377714][ T3508] usb 1-1: Manufacturer: syz
[ 6236.378921][ T3508] usb 1-1: SerialNumber: syz
01:43:57 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000a00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6241.823934][ T3508] cdc_ncm 1-1:1.0: bind() failure
[ 6241.953300][ T3508] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6241.954983][ T3508] cdc_ncm 1-1:1.1: bind() failure
01:44:03 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000c00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6251.184996][ T7552] usb 1-1: USB disconnect, device number 78
01:44:09 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
ioctl$TCXONC(0xffffffffffffffff, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:44:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000d00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:44:12 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000f00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6256.135372][T11979] usb 1-1: new high-speed USB device number 79 using dummy_hcd
[ 6256.436997][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 6256.666205][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6256.668262][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6256.692179][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6256.693971][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6256.695701][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6256.697286][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6257.104683][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6257.106203][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6257.107500][T11979] usb 1-1: Product: syz
[ 6257.108248][T11979] usb 1-1: Manufacturer: syz
[ 6257.109030][T11979] usb 1-1: SerialNumber: syz
01:44:17 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000001000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6262.615223][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 6262.997577][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6262.998939][T11979] cdc_ncm 1-1:1.1: bind() failure
01:44:22 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000041000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6271.694469][ T5239] usb 1-1: USB disconnect, device number 79
01:44:30 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000001100000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:44:30 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
ioctl$TCXONC(0xffffffffffffffff, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:44:34 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000001d00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6277.616760][T14961] usb 1-1: new high-speed USB device number 80 using dummy_hcd
[ 6277.932797][T14961] usb 1-1: Using ep0 maxpacket: 16
[ 6278.565770][T14961] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6278.567771][T14961] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6278.569570][T14961] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6278.578808][T14961] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6278.623394][T14961] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6278.633807][T14961] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6278.995561][T14961] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6279.012504][T14961] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6279.014047][T14961] usb 1-1: Product: syz
[ 6279.015096][T14961] usb 1-1: Manufacturer: syz
[ 6279.016169][T14961] usb 1-1: SerialNumber: syz
01:44:42 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000002000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6284.644855][T14961] cdc_ncm 1-1:1.0: bind() failure
[ 6284.876039][T14961] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6284.877641][T14961] cdc_ncm 1-1:1.1: bind() failure
01:44:50 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000102000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6297.857182][T15388] usb 1-1: USB disconnect, device number 80
01:44:56 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000002300000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:44:56 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0x0)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 6302.657903][T14961] usb 1-1: new high-speed USB device number 81 using dummy_hcd
01:45:01 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000003f00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6302.976407][T14961] usb 1-1: Using ep0 maxpacket: 16
[ 6303.196951][T14961] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6303.214853][T14961] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6303.217158][T14961] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6303.218939][T14961] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6303.275178][T14961] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6303.277141][T14961] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6303.553902][T14961] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6303.555757][T14961] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6303.557203][T14961] usb 1-1: Product: syz
[ 6303.558288][T14961] usb 1-1: Manufacturer: syz
[ 6303.559401][T14961] usb 1-1: SerialNumber: syz
01:45:06 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000004000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6309.015057][T14961] cdc_ncm 1-1:1.0: bind() failure
[ 6309.243650][T14961] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6309.245483][T14961] cdc_ncm 1-1:1.1: bind() failure
01:45:11 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00ffffff8c00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6317.724011][T17305] usb 1-1: USB disconnect, device number 81
01:45:16 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0x0)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:45:16 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000edc000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:45:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00fffffff600000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6322.464428][T17305] usb 1-1: new high-speed USB device number 82 using dummy_hcd
[ 6322.714525][T17305] usb 1-1: Using ep0 maxpacket: 16
[ 6323.195170][T17305] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6323.197172][T17305] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6323.198907][T17305] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6323.242298][T17305] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6323.244279][T17305] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6323.246765][T17305] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6323.474929][T17305] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6323.476714][T17305] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6323.478108][T17305] usb 1-1: Product: syz
[ 6323.479152][T17305] usb 1-1: Manufacturer: syz
[ 6323.493069][T17305] usb 1-1: SerialNumber: syz
01:45:25 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00fffffdf900000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6328.855125][T17305] cdc_ncm 1-1:1.0: bind() failure
[ 6329.096649][T17305] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6329.098406][T17305] cdc_ncm 1-1:1.1: bind() failure
[ 6336.106179][T15388] usb 1-1: USB disconnect, device number 82
01:45:34 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00fffffffe00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:45:34 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0x0)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:45:37 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000ff00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6341.081962][ T5239] usb 1-1: new high-speed USB device number 83 using dummy_hcd
[ 6341.373302][ T5239] usb 1-1: Using ep0 maxpacket: 16
[ 6341.774378][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6341.776327][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6341.791496][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6341.792873][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6341.794154][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6341.795357][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6341.993859][ T5239] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6341.995175][ T5239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6341.996318][ T5239] usb 1-1: Product: syz
[ 6341.997115][ T5239] usb 1-1: Manufacturer: syz
[ 6341.997951][ T5239] usb 1-1: SerialNumber: syz
01:45:42 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000fff00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6347.445048][ T5239] cdc_ncm 1-1:1.0: bind() failure
[ 6347.677598][ T5239] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6347.678752][ T5239] cdc_ncm 1-1:1.1: bind() failure
01:45:47 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00fffffbff00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6355.702673][T17305] usb 1-1: USB disconnect, device number 83
01:45:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00fffbffff00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:45:53 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:45:56 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00f9fdffff00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:46:01 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f007fffffff00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:46:06 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f008cffffff00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:46:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00f6ffffff00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:46:13 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:46:17 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00feffffff00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:46:22 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000400000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:46:28 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000007400000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:46:34 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000001000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:46:34 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:46:41 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000002000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:46:49 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000003000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:46:56 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000000f2000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:46:59 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:47:00 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000000ff000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6425.625699][T17305] usb 1-1: new high-speed USB device number 84 using dummy_hcd
[ 6426.093361][T17305] usb 1-1: Using ep0 maxpacket: 16
[ 6426.297534][T17305] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6426.312434][T17305] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6426.314795][T17305] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6426.316628][T17305] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6426.318420][T17305] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6426.338579][T17305] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6426.645813][T17305] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6426.647727][T17305] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6426.665886][T17305] usb 1-1: Product: syz
[ 6426.667241][T17305] usb 1-1: Manufacturer: syz
[ 6426.668462][T17305] usb 1-1: SerialNumber: syz
01:47:06 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000002000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6432.304005][T17305] cdc_ncm 1-1:1.0: bind() failure
[ 6432.449389][T17305] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6432.451703][T17305] cdc_ncm 1-1:1.1: bind() failure
01:47:11 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000003000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6440.338940][T17305] usb 1-1: USB disconnect, device number 84
01:47:18 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000004000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:47:18 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:47:22 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000005000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6445.505155][ T7937] usb 1-1: new high-speed USB device number 85 using dummy_hcd
[ 6445.773495][ T7937] usb 1-1: Using ep0 maxpacket: 16
[ 6445.893457][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6445.895224][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6445.896713][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6445.898107][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6445.899424][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6445.927751][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6446.104910][ T7937] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6446.108007][ T7937] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6446.137858][ T7937] usb 1-1: Product: syz
[ 6446.163828][ T7937] usb 1-1: Manufacturer: syz
[ 6446.166897][ T7937] usb 1-1: SerialNumber: syz
01:47:28 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000006000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6451.655873][ T7937] cdc_ncm 1-1:1.0: bind() failure
[ 6451.856852][ T7937] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6451.859336][ T7937] cdc_ncm 1-1:1.1: bind() failure
01:47:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000007000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6460.333456][T11994] usb 1-1: USB disconnect, device number 85
01:47:38 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000008000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:47:38 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:47:41 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000009000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6465.563096][T12063] usb 1-1: new high-speed USB device number 86 using dummy_hcd
[ 6465.922445][T12063] usb 1-1: Using ep0 maxpacket: 16
[ 6466.044743][T12063] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6466.046794][T12063] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6466.048599][T12063] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6466.058590][T12063] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6466.062330][T12063] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6466.064030][T12063] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6466.334109][T12063] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6466.336754][T12063] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6466.338374][T12063] usb 1-1: Product: syz
[ 6466.361742][T12063] usb 1-1: Manufacturer: syz
[ 6466.363483][T12063] usb 1-1: SerialNumber: syz
01:47:46 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000a000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6471.744270][T12063] cdc_ncm 1-1:1.0: bind() failure
[ 6471.986663][T12063] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6471.988415][T12063] cdc_ncm 1-1:1.1: bind() failure
01:47:51 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000c000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6480.346222][T15388] usb 1-1: USB disconnect, device number 86
01:47:58 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000d000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:47:58 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:48:00 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000f000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6484.624270][T17305] usb 1-1: new high-speed USB device number 87 using dummy_hcd
[ 6484.854962][T17305] usb 1-1: device descriptor read/64, error 18
[ 6485.164246][T17305] usb 1-1: new high-speed USB device number 88 using dummy_hcd
[ 6485.393396][T17305] usb 1-1: device descriptor read/64, error 18
[ 6485.515549][T17305] usb usb1-port1: attempt power cycle
[ 6486.333143][T17305] usb 1-1: new high-speed USB device number 89 using dummy_hcd
[ 6486.455361][T17305] usb 1-1: Invalid ep0 maxpacket: 0
[ 6486.633019][T17305] usb 1-1: new high-speed USB device number 90 using dummy_hcd
[ 6486.773995][T17305] usb 1-1: Invalid ep0 maxpacket: 0
[ 6486.781533][T17305] usb usb1-port1: unable to enumerate USB device
01:48:07 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000010000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:48:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000011000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:48:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00001d000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:48:20 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:48:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000023000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6506.722359][T15388] usb 1-1: new high-speed USB device number 91 using dummy_hcd
[ 6506.934174][T15388] usb 1-1: device descriptor read/64, error 18
[ 6507.264899][T15388] usb 1-1: new high-speed USB device number 92 using dummy_hcd
[ 6507.492604][T15388] usb 1-1: device descriptor read/64, error 18
[ 6507.617107][T15388] usb usb1-port1: attempt power cycle
[ 6508.463885][T15388] usb 1-1: new high-speed USB device number 93 using dummy_hcd
[ 6508.565578][T15388] usb 1-1: Invalid ep0 maxpacket: 0
[ 6508.742971][T15388] usb 1-1: new high-speed USB device number 94 using dummy_hcd
[ 6508.834085][T15388] usb 1-1: Invalid ep0 maxpacket: 0
[ 6508.839271][T15388] usb usb1-port1: unable to enumerate USB device
01:48:29 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000030000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:48:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000010040000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:48:46 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000050000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:48:46 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:48:50 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000060000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6535.142856][T10750] usb 1-1: new high-speed USB device number 95 using dummy_hcd
[ 6535.395085][T10750] usb 1-1: device descriptor read/64, error 18
[ 6535.702673][T10750] usb 1-1: new high-speed USB device number 96 using dummy_hcd
[ 6535.904341][T10750] usb 1-1: device descriptor read/64, error 18
[ 6536.028024][T10750] usb usb1-port1: attempt power cycle
[ 6536.863408][T10750] usb 1-1: new high-speed USB device number 97 using dummy_hcd
[ 6537.056843][T10750] usb 1-1: Invalid ep0 maxpacket: 0
[ 6537.233417][T10750] usb 1-1: new high-speed USB device number 98 using dummy_hcd
[ 6537.326436][T10750] usb 1-1: Invalid ep0 maxpacket: 0
[ 6537.335712][T10750] usb usb1-port1: unable to enumerate USB device
01:48:57 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000070000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:49:00 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000090000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:49:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000a0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:49:09 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:49:11 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000c0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6555.503113][ T5239] usb 1-1: new high-speed USB device number 99 using dummy_hcd
[ 6555.795839][ T5239] usb 1-1: Using ep0 maxpacket: 16
[ 6556.034048][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6556.035854][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6556.037256][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6556.038522][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6556.093996][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6556.096135][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6556.322900][ T5239] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6556.324376][ T5239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6556.325546][ T5239] usb 1-1: Product: syz
[ 6556.326459][ T5239] usb 1-1: Manufacturer: syz
[ 6556.327872][ T5239] usb 1-1: SerialNumber: syz
01:49:17 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000d0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6561.984381][ T5239] cdc_ncm 1-1:1.0: bind() failure
[ 6562.395589][ T5239] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6562.397440][ T5239] cdc_ncm 1-1:1.1: bind() failure
01:49:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000f0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6571.064769][T17305] usb 1-1: USB disconnect, device number 99
01:49:29 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000004100000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:49:29 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:49:31 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000020100000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6575.454812][T10750] usb 1-1: new high-speed USB device number 100 using dummy_hcd
[ 6575.722758][T10750] usb 1-1: Using ep0 maxpacket: 16
[ 6576.084126][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6576.086128][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6576.087928][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6576.089503][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6576.116549][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6576.118207][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6576.494187][T10750] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6576.496295][T10750] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6576.497830][T10750] usb 1-1: Product: syz
[ 6576.498931][T10750] usb 1-1: Manufacturer: syz
[ 6576.512243][T10750] usb 1-1: SerialNumber: syz
01:49:36 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000110000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6581.893645][T10750] cdc_ncm 1-1:1.0: bind() failure
[ 6582.129198][T10750] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6582.146173][T10750] cdc_ncm 1-1:1.1: bind() failure
01:49:41 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000001d0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6590.567846][T15388] usb 1-1: USB disconnect, device number 100
01:49:48 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000200000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:49:48 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:49:51 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000010200000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6594.793865][ T5239] usb 1-1: new high-speed USB device number 101 using dummy_hcd
[ 6595.082744][ T5239] usb 1-1: Using ep0 maxpacket: 16
[ 6595.424998][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6595.427033][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6595.428846][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6595.444958][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6595.446879][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6595.448550][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6595.794358][ T5239] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6595.796183][ T5239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6595.798501][ T5239] usb 1-1: Product: syz
[ 6595.833896][ T5239] usb 1-1: Manufacturer: syz
[ 6595.835250][ T5239] usb 1-1: SerialNumber: syz
01:49:57 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000230000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6601.264745][ T5239] cdc_ncm 1-1:1.0: bind() failure
[ 6601.535136][ T5239] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6601.538094][ T5239] cdc_ncm 1-1:1.1: bind() failure
01:50:02 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000003f0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6610.015692][ T5239] usb 1-1: USB disconnect, device number 101
01:50:08 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000400000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:50:08 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:50:10 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000c0ed0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6613.954533][T15388] usb 1-1: new high-speed USB device number 102 using dummy_hcd
[ 6614.232811][T15388] usb 1-1: Using ep0 maxpacket: 16
[ 6614.473992][T15388] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6614.476292][T15388] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6614.479166][T15388] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6614.493452][T15388] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6614.495127][T15388] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6614.496705][T15388] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6614.674579][T15388] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6614.676322][T15388] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6614.677721][T15388] usb 1-1: Product: syz
[ 6614.678726][T15388] usb 1-1: Manufacturer: syz
[ 6614.686869][T15388] usb 1-1: SerialNumber: syz
01:50:16 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000ff0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6620.083871][T15388] cdc_ncm 1-1:1.0: bind() failure
[ 6620.376778][T15388] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6620.378537][T15388] cdc_ncm 1-1:1.1: bind() failure
01:50:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000fff0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6628.643652][T17305] usb 1-1: USB disconnect, device number 102
01:50:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000004000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:50:26 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:50:29 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000001000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6633.635185][T12063] usb 1-1: new high-speed USB device number 103 using dummy_hcd
[ 6633.902153][T12063] usb 1-1: Using ep0 maxpacket: 16
[ 6634.184446][T12063] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6634.185915][T12063] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6634.187270][T12063] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6634.188698][T12063] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6634.198761][T12063] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6634.212327][T12063] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6634.375538][T12063] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6634.376896][T12063] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6634.377989][T12063] usb 1-1: Product: syz
[ 6634.379005][T12063] usb 1-1: Manufacturer: syz
[ 6634.397343][T12063] usb 1-1: SerialNumber: syz
01:50:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000010001000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6639.824528][T12063] cdc_ncm 1-1:1.0: bind() failure
[ 6640.002408][T12063] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6640.004141][T12063] cdc_ncm 1-1:1.1: bind() failure
01:50:41 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000002000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:50:49 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 6651.521893][T10750] usb 1-1: USB disconnect, device number 103
01:50:50 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000003000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6657.353797][T11994] usb 1-1: new high-speed USB device number 104 using dummy_hcd
[ 6657.622472][T11994] usb 1-1: Using ep0 maxpacket: 16
[ 6658.394591][T11994] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6658.396794][T11994] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6658.398861][T11994] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6658.442174][T11994] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6658.444165][T11994] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6658.445867][T11994] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6658.775681][T11994] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6658.777682][T11994] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6658.779259][T11994] usb 1-1: Product: syz
[ 6658.797722][T11994] usb 1-1: Manufacturer: syz
[ 6658.846107][T11994] usb 1-1: SerialNumber: syz
01:50:58 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000004000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6664.387068][T11994] cdc_ncm 1-1:1.0: bind() failure
[ 6664.647165][T11994] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6664.648865][T11994] cdc_ncm 1-1:1.1: bind() failure
01:51:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000005000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6674.079008][T11994] usb 1-1: USB disconnect, device number 104
01:51:12 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000006000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:51:12 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:51:15 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000007000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6678.313668][T11994] usb 1-1: new high-speed USB device number 105 using dummy_hcd
[ 6678.584703][T11994] usb 1-1: Using ep0 maxpacket: 16
[ 6678.874831][T11994] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 6678.876924][T11994] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6678.878396][T11994] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6678.879502][T11994] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6678.905640][T11994] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6678.907337][T11994] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6679.334029][T11994] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6679.335920][T11994] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6679.337496][T11994] usb 1-1: Product: syz
[ 6679.338609][T11994] usb 1-1: Manufacturer: syz
[ 6679.353383][T11994] usb 1-1: SerialNumber: syz
01:51:21 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000008000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6684.694895][T11994] cdc_ncm 1-1:1.0: bind() failure
[ 6685.004367][T11994] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6685.006866][T11994] cdc_ncm 1-1:1.1: bind() failure
01:51:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000009000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6693.591890][T11994] usb 1-1: USB disconnect, device number 105
01:51:31 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000a000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:51:31 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:51:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000c000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6697.711969][T11994] usb 1-1: new high-speed USB device number 106 using dummy_hcd
[ 6697.953479][T11994] usb 1-1: Using ep0 maxpacket: 16
[ 6698.194602][T11994] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 6698.196692][T11994] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6698.198425][T11994] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6698.244310][T11994] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6698.246223][T11994] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6698.247858][T11994] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6698.614150][T11994] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6698.616009][T11994] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6698.617467][T11994] usb 1-1: Product: syz
[ 6698.631457][T11994] usb 1-1: Manufacturer: syz
[ 6698.632708][T11994] usb 1-1: SerialNumber: syz
01:51:41 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000d000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6704.144696][T11994] cdc_ncm 1-1:1.0: bind() failure
[ 6704.374969][T11994] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6704.376642][T11994] cdc_ncm 1-1:1.1: bind() failure
01:51:46 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000f000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6714.337551][T19896] usb 1-1: USB disconnect, device number 106
01:51:52 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000010000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:51:52 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:51:55 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000410000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6718.693034][T15388] usb 1-1: new high-speed USB device number 107 using dummy_hcd
[ 6718.953162][T15388] usb 1-1: Using ep0 maxpacket: 16
[ 6719.356088][T15388] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 6719.382825][T15388] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6719.385058][T15388] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6719.386797][T15388] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6719.388585][T15388] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6719.408268][T15388] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6719.614664][T15388] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6719.616679][T15388] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6719.618290][T15388] usb 1-1: Product: syz
[ 6719.619505][T15388] usb 1-1: Manufacturer: syz
[ 6719.642858][T15388] usb 1-1: SerialNumber: syz
01:52:02 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000011000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6725.024257][T15388] cdc_ncm 1-1:1.0: bind() failure
[ 6725.155581][T15388] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6725.157190][T15388] cdc_ncm 1-1:1.1: bind() failure
01:52:07 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000001d000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6735.266317][T11979] usb 1-1: USB disconnect, device number 107
01:52:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000020000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:52:13 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:52:16 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000001020000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6739.593244][T11979] usb 1-1: new high-speed USB device number 108 using dummy_hcd
[ 6739.857086][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 6740.110723][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6740.112754][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6740.114570][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6740.116200][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6740.117809][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6740.119524][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6740.435959][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6740.437798][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6740.439261][T11979] usb 1-1: Product: syz
[ 6740.461642][T11979] usb 1-1: Manufacturer: syz
[ 6740.462988][T11979] usb 1-1: SerialNumber: syz
01:52:22 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000023000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6745.825967][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 6746.016224][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6746.019505][T11979] cdc_ncm 1-1:1.1: bind() failure
01:52:27 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000003f000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6756.843783][T18445] usb 1-1: USB disconnect, device number 108
01:52:35 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

01:52:34 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000040000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6761.863616][T11994] usb 1-1: new high-speed USB device number 109 using dummy_hcd
[ 6762.122557][T11994] usb 1-1: Using ep0 maxpacket: 16
[ 6762.494418][T11994] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6762.496589][T11994] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6762.498551][T11994] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6762.523752][T11994] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6762.526774][T11994] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6762.528499][T11994] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6762.796455][T11994] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6762.798357][T11994] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6762.821656][T11994] usb 1-1: Product: syz
[ 6762.822976][T11994] usb 1-1: Manufacturer: syz
[ 6762.824234][T11994] usb 1-1: SerialNumber: syz
01:52:41 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000ffffff8c000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6768.486742][T11994] cdc_ncm 1-1:1.0: bind() failure
[ 6768.905274][T11994] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6768.907317][T11994] cdc_ncm 1-1:1.1: bind() failure
01:52:51 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000edc0000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:52:58 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000fffffff6000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:53:03 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 6785.122316][T10750] usb 1-1: USB disconnect, device number 109
01:53:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000fffffdf9000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6791.044418][T10750] usb 1-1: new high-speed USB device number 110 using dummy_hcd
[ 6791.323100][T10750] usb 1-1: Using ep0 maxpacket: 16
[ 6791.555648][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6791.557886][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6791.592595][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6791.594486][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6791.596782][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6791.598471][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6791.884868][T10750] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6791.886835][T10750] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6791.888483][T10750] usb 1-1: Product: syz
[ 6791.921299][T10750] usb 1-1: Manufacturer: syz
[ 6791.922734][T10750] usb 1-1: SerialNumber: syz
01:53:10 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000fffffffe000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6797.436687][T10750] cdc_ncm 1-1:1.0: bind() failure
01:53:15 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000ff000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6797.658711][T10750] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6797.704435][T10750] cdc_ncm 1-1:1.1: bind() failure
[ 6804.701922][T11979] usb 1-1: USB disconnect, device number 110
01:53:22 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000fff000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:53:23 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, 0x0)

01:53:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000fffffbff000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6808.936038][T11979] usb 1-1: new high-speed USB device number 111 using dummy_hcd
[ 6809.183608][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 6814.283723][T11979] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 6814.343677][T11979] usb 1-1: unable to read config index 0 descriptor/start: -32
[ 6814.345542][T11979] usb 1-1: chopping to 0 config(s)
[ 6814.347609][T11979] usb 1-1: can't read configurations, error -32
[ 6814.552771][T11979] usb 1-1: new high-speed USB device number 112 using dummy_hcd
[ 6814.753599][T11979] usb 1-1: device descriptor read/64, error -32
[ 6814.876075][T11979] usb usb1-port1: attempt power cycle
01:53:33 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000fffbffff000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6815.723255][T11979] usb 1-1: new high-speed USB device number 113 using dummy_hcd
[ 6815.834689][T11979] usb 1-1: device descriptor read/8, error -32
[ 6816.132540][T11979] usb 1-1: new high-speed USB device number 114 using dummy_hcd
[ 6816.282709][T11979] usb 1-1: device descriptor read/8, error -32
[ 6816.406151][T11979] usb usb1-port1: unable to enumerate USB device
01:53:37 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000f9fdffff000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:53:43 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00007fffffff000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:53:43 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, 0x0)

01:53:46 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00008cffffff000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6829.659652][T11979] usb 1-1: new high-speed USB device number 115 using dummy_hcd
[ 6829.965105][T11979] usb 1-1: Using ep0 maxpacket: 16
01:53:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000f6ffffff000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6835.083908][T11979] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 6835.152137][T11979] usb 1-1: unable to read config index 0 descriptor/start: -32
[ 6835.153309][T11979] usb 1-1: chopping to 0 config(s)
[ 6835.154181][T11979] usb 1-1: can't read configurations, error -32
[ 6835.332615][T11979] usb 1-1: new high-speed USB device number 116 using dummy_hcd
[ 6835.534000][T11979] usb 1-1: device descriptor read/64, error -32
[ 6835.657732][T11979] usb usb1-port1: attempt power cycle
[ 6836.462437][T11979] usb 1-1: new high-speed USB device number 117 using dummy_hcd
[ 6836.585737][T11979] usb 1-1: device descriptor read/8, error -32
[ 6836.893018][T11979] usb 1-1: new high-speed USB device number 118 using dummy_hcd
[ 6837.033335][T11979] usb 1-1: device descriptor read/8, error -32
[ 6837.166941][T11979] usb usb1-port1: unable to enumerate USB device
01:53:58 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000feffffff000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:54:03 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000020000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:54:03 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, 0x0)

01:54:06 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000030000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6849.573183][ T5239] usb 1-1: new high-speed USB device number 119 using dummy_hcd
[ 6849.842597][ T5239] usb 1-1: Using ep0 maxpacket: 16
01:54:11 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000040000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6855.013446][ T5239] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 6855.083244][ T5239] usb 1-1: unable to read config index 0 descriptor/start: -32
[ 6855.084856][ T5239] usb 1-1: chopping to 0 config(s)
[ 6855.086125][ T5239] usb 1-1: can't read configurations, error -32
[ 6855.373077][ T5239] usb 1-1: new high-speed USB device number 120 using dummy_hcd
[ 6855.552465][ T5239] usb 1-1: device descriptor read/64, error -32
[ 6855.676929][ T5239] usb usb1-port1: attempt power cycle
[ 6856.473546][ T5239] usb 1-1: new high-speed USB device number 121 using dummy_hcd
[ 6856.623509][ T5239] usb 1-1: device descriptor read/8, error -32
[ 6856.942745][ T5239] usb 1-1: new high-speed USB device number 122 using dummy_hcd
[ 6857.074504][ T5239] usb 1-1: device descriptor read/8, error -32
[ 6857.249637][ T5239] usb usb1-port1: unable to enumerate USB device
01:54:16 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000050000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:54:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000060000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:54:23 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0})

01:54:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000070000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6869.131785][T11994] usb 1-1: new high-speed USB device number 123 using dummy_hcd
[ 6869.422224][T11994] usb 1-1: Using ep0 maxpacket: 16
[ 6869.616020][T11994] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 6869.778590][T11994] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6869.782301][T11994] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6869.785980][T11994] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6869.787345][T11994] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6869.788949][T11994] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6869.813630][T11994] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6870.245060][T11994] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6870.247131][T11994] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6870.249346][T11994] usb 1-1: Product: syz
[ 6870.258224][T11994] usb 1-1: Manufacturer: syz
[ 6870.259612][T11994] usb 1-1: SerialNumber: syz
01:54:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000080000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6875.576239][T11994] cdc_ncm 1-1:1.0: bind() failure
[ 6875.796802][T11994] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6875.814744][T11994] cdc_ncm 1-1:1.1: bind() failure
01:54:38 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000090000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6885.398508][T10750] usb 1-1: USB disconnect, device number 123
01:54:43 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000a0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:54:43 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0})

01:54:45 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000c0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6889.243550][T20852] usb 1-1: new high-speed USB device number 124 using dummy_hcd
[ 6889.523748][T20852] usb 1-1: Using ep0 maxpacket: 16
[ 6889.864149][T20852] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 6889.984639][T20852] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6889.986628][T20852] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6889.988556][T20852] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6890.029037][T20852] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6890.041483][T20852] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6890.044120][T20852] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6890.264306][T20852] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6890.267264][T20852] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6890.269209][T20852] usb 1-1: Product: syz
[ 6890.301597][T20852] usb 1-1: Manufacturer: syz
[ 6890.302912][T20852] usb 1-1: SerialNumber: syz
01:54:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000d0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6895.824339][T20852] cdc_ncm 1-1:1.0: bind() failure
[ 6896.093298][T20852] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6896.095079][T20852] cdc_ncm 1-1:1.1: bind() failure
01:55:00 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000f0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6912.486172][ T5239] usb 1-1: USB disconnect, device number 124
01:55:10 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000100000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:55:10 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0})

01:55:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000110000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6917.693084][T20852] usb 1-1: new high-speed USB device number 125 using dummy_hcd
[ 6917.933140][T20852] usb 1-1: Using ep0 maxpacket: 16
[ 6918.135297][T20852] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 6918.254058][T20852] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6918.255565][T20852] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6918.256811][T20852] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6918.257916][T20852] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6918.258984][T20852] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6918.302352][T20852] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6918.583526][T20852] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6918.585283][T20852] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6918.586678][T20852] usb 1-1: Product: syz
[ 6918.588142][T20852] usb 1-1: Manufacturer: syz
[ 6918.589234][T20852] usb 1-1: SerialNumber: syz
01:55:18 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000001d0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6924.005339][T20852] cdc_ncm 1-1:1.0: bind() failure
[ 6924.154593][T20852] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6924.156163][T20852] cdc_ncm 1-1:1.1: bind() failure
01:55:22 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000230000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6931.733291][ T5239] usb 1-1: USB disconnect, device number 125
01:55:29 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000300000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:55:30 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0xf, &(0x7f0000000200)={0x5, 0xf, 0xf, 0x2, [@ext_cap={0x7}, @ptm_cap={0x3}]}})

01:55:33 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000100400000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6936.593756][ T7937] usb 1-1: new high-speed USB device number 126 using dummy_hcd
[ 6936.913551][ T7937] usb 1-1: Using ep0 maxpacket: 16
[ 6937.214680][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6937.216840][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6937.218965][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6937.248914][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6937.262320][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6937.264194][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6937.513340][ T7937] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6937.514841][ T7937] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6937.516035][ T7937] usb 1-1: Product: syz
[ 6937.516872][ T7937] usb 1-1: Manufacturer: syz
[ 6937.517819][ T7937] usb 1-1: SerialNumber: syz
01:55:39 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000500000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6943.013737][ T7937] cdc_ncm 1-1:1.0: bind() failure
[ 6943.221798][ T7937] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6943.223014][ T7937] cdc_ncm 1-1:1.1: bind() failure
01:55:44 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000600000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6951.718912][T11994] usb 1-1: USB disconnect, device number 126
01:55:49 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000700000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:55:49 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0xf, &(0x7f0000000200)={0x5, 0xf, 0xf, 0x2, [@ext_cap={0x7}, @ptm_cap={0x3}]}})

01:55:54 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000900000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6956.783387][T20852] usb 1-1: new high-speed USB device number 127 using dummy_hcd
[ 6957.155654][T20852] usb 1-1: Using ep0 maxpacket: 16
[ 6957.406223][T20852] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6957.409056][T20852] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6957.414991][T20852] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6957.416759][T20852] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6957.418431][T20852] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6957.422049][T20852] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6957.734254][T20852] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6957.736083][T20852] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6957.737502][T20852] usb 1-1: Product: syz
[ 6957.738560][T20852] usb 1-1: Manufacturer: syz
[ 6957.758205][T20852] usb 1-1: SerialNumber: syz
01:55:59 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000a00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6963.265088][T20852] cdc_ncm 1-1:1.0: bind() failure
[ 6963.482530][T20852] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6963.484295][T20852] cdc_ncm 1-1:1.1: bind() failure
01:56:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000c00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6970.974426][T11979] usb 1-1: USB disconnect, device number 127
01:56:09 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0xf, &(0x7f0000000200)={0x5, 0xf, 0xf, 0x2, [@ext_cap={0x7}, @ptm_cap={0x3}]}})

01:56:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000d00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6975.742288][ T7937] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 6976.054240][ T7937] usb 1-1: Using ep0 maxpacket: 16
[ 6976.315612][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6976.323575][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6976.325497][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6976.327134][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6976.328877][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6976.365088][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6976.622747][ T7937] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6976.624362][ T7937] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6976.625790][ T7937] usb 1-1: Product: syz
[ 6976.626699][ T7937] usb 1-1: Manufacturer: syz
[ 6976.628114][ T7937] usb 1-1: SerialNumber: syz
01:56:15 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000f00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6982.069018][ T7937] cdc_ncm 1-1:1.0: bind() failure
[ 6982.334096][ T7937] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 6982.335856][ T7937] cdc_ncm 1-1:1.1: bind() failure
01:56:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000041000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6993.915712][T22178] usb 1-1: USB disconnect, device number 2
01:56:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000201000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:56:32 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x16, &(0x7f0000000200)={0x5, 0xf, 0x16, 0x2, [@ext_cap={0x7}, @ss_cap={0xa}]}})

01:56:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000001100000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 6998.267930][T19896] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[ 6998.522550][T19896] usb 1-1: Using ep0 maxpacket: 16
[ 6998.807687][T19896] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 6998.810860][T19896] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 6998.814578][T19896] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 6998.816220][T19896] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 6998.817921][T19896] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 6998.858686][T19896] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 6999.184481][T19896] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 6999.188451][T19896] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6999.202010][T19896] usb 1-1: Product: syz
[ 6999.212048][T19896] usb 1-1: Manufacturer: syz
[ 6999.213401][T19896] usb 1-1: SerialNumber: syz
01:56:40 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000001d00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7004.694690][T19896] cdc_ncm 1-1:1.0: bind() failure
[ 7004.906113][T19896] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7004.907830][T19896] cdc_ncm 1-1:1.1: bind() failure
01:56:45 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000002000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7013.775989][T19896] usb 1-1: USB disconnect, device number 3
01:56:51 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000102000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:56:52 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x16, &(0x7f0000000200)={0x5, 0xf, 0x16, 0x2, [@ext_cap={0x7}, @ss_cap={0xa}]}})

01:56:57 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000002300000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7021.023234][T22178] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[ 7021.313097][T22178] usb 1-1: Using ep0 maxpacket: 16
[ 7021.913258][T22178] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7021.915033][T22178] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7021.916625][T22178] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7021.951807][T22178] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7021.953257][T22178] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7021.954438][T22178] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7022.294794][T22178] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7022.296294][T22178] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7022.297591][T22178] usb 1-1: Product: syz
[ 7022.298440][T22178] usb 1-1: Manufacturer: syz
[ 7022.299226][T22178] usb 1-1: SerialNumber: syz
[ 7028.383633][T22178] cdc_ncm 1-1:1.0: bind() failure
[ 7028.669287][T22178] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7028.693590][T22178] cdc_ncm 1-1:1.1: bind() failure
01:57:07 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000003f00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:57:15 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000004000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7040.626923][T22178] usb 1-1: USB disconnect, device number 4
01:57:18 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x16, &(0x7f0000000200)={0x5, 0xf, 0x16, 0x2, [@ext_cap={0x7}, @ss_cap={0xa}]}})

01:57:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000c0ed00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7044.573953][ T7937] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[ 7044.872465][ T7937] usb 1-1: Using ep0 maxpacket: 16
[ 7045.284574][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7045.288051][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7045.322805][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7045.324649][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7045.327330][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7045.329034][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
01:57:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000ff00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7045.735917][ T7937] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7045.737809][ T7937] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7045.739286][ T7937] usb 1-1: Product: syz
[ 7045.757758][ T7937] usb 1-1: Manufacturer: syz
[ 7045.759115][ T7937] usb 1-1: SerialNumber: syz
01:57:28 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000fff00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7051.026327][ T7937] cdc_ncm 1-1:1.0: bind() failure
[ 7051.186436][ T7937] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7051.188187][ T7937] cdc_ncm 1-1:1.1: bind() failure
[ 7059.193903][T11979] usb 1-1: USB disconnect, device number 5
01:57:37 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000040000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:57:37 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x12, &(0x7f0000000200)={0x5, 0xf, 0x12, 0x2, [@ptm_cap={0x3}, @ss_cap={0xa}]}})

01:57:40 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000010100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7063.252320][T22178] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[ 7063.562132][T22178] usb 1-1: Using ep0 maxpacket: 16
[ 7063.974032][T22178] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7063.979579][T22178] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7064.033398][T22178] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7064.035218][T22178] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7064.036943][T22178] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7064.038538][T22178] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7064.435259][T22178] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7064.437109][T22178] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7064.438560][T22178] usb 1-1: Product: syz
[ 7064.463317][T22178] usb 1-1: Manufacturer: syz
[ 7064.464699][T22178] usb 1-1: SerialNumber: syz
01:57:45 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000100010100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7069.974268][T22178] cdc_ncm 1-1:1.0: bind() failure
[ 7070.265291][T22178] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7070.266961][T22178] cdc_ncm 1-1:1.1: bind() failure
01:57:51 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000020100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7079.454524][T19896] usb 1-1: USB disconnect, device number 6
01:57:57 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000030100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:57:57 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x12, &(0x7f0000000200)={0x5, 0xf, 0x12, 0x2, [@ptm_cap={0x3}, @ss_cap={0xa}]}})

01:58:00 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000040100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7084.125326][T22178] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[ 7084.453512][T22178] usb 1-1: Using ep0 maxpacket: 16
[ 7084.673986][T22178] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7084.675656][T22178] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7084.695222][T22178] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7084.696895][T22178] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7084.697957][T22178] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7084.698946][T22178] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7084.905375][T22178] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7084.907285][T22178] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7084.908805][T22178] usb 1-1: Product: syz
[ 7084.916593][T22178] usb 1-1: Manufacturer: syz
[ 7084.917962][T22178] usb 1-1: SerialNumber: syz
01:58:07 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000050100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7090.305131][T22178] cdc_ncm 1-1:1.0: bind() failure
[ 7090.537715][T22178] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7090.539526][T22178] cdc_ncm 1-1:1.1: bind() failure
01:58:12 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000060100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7099.796015][T11979] usb 1-1: USB disconnect, device number 7
01:58:17 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000070100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:58:18 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x12, &(0x7f0000000200)={0x5, 0xf, 0x12, 0x2, [@ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 7104.622681][T19896] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[ 7104.906836][T19896] usb 1-1: Using ep0 maxpacket: 16
01:58:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000080100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7105.213912][T19896] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7105.215611][T19896] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7105.217176][T19896] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7105.218544][T19896] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7105.242239][T19896] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7105.243756][T19896] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7105.565917][T19896] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7105.567868][T19896] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7105.581463][T19896] usb 1-1: Product: syz
[ 7105.582647][T19896] usb 1-1: Manufacturer: syz
[ 7105.583807][T19896] usb 1-1: SerialNumber: syz
[ 7111.014934][T19896] cdc_ncm 1-1:1.0: bind() failure
[ 7111.477977][T19896] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7111.496391][T19896] cdc_ncm 1-1:1.1: bind() failure
01:58:29 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000090100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:58:34 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000a0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7120.045845][T22178] usb 1-1: USB disconnect, device number 8
01:58:39 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000c0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:58:40 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x12, &(0x7f0000000200)={0x5, 0xf, 0x12, 0x2, [@ptm_cap={0x3}, @ss_cap={0xa}]}})

01:58:43 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000d0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7125.633432][T22178] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[ 7125.884932][T22178] usb 1-1: Using ep0 maxpacket: 16
[ 7126.466559][T22178] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7126.493921][T22178] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7126.496095][T22178] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7126.497892][T22178] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7126.543916][T22178] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7126.545887][T22178] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7126.786597][T22178] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7126.788515][T22178] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7126.804138][T22178] usb 1-1: Product: syz
[ 7126.805459][T22178] usb 1-1: Manufacturer: syz
[ 7126.806593][T22178] usb 1-1: SerialNumber: syz
01:58:49 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000f0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7132.304406][T22178] cdc_ncm 1-1:1.0: bind() failure
[ 7132.544267][T22178] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7132.547034][T22178] cdc_ncm 1-1:1.1: bind() failure
01:58:54 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000100100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7145.636942][T15388] usb 1-1: USB disconnect, device number 9
01:59:03 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x12, &(0x7f0000000200)={0x5, 0xf, 0x12, 0x2, [@ptm_cap={0x3}, @ss_cap={0xa}]}})

01:59:03 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000004100100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:59:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000110100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7154.632288][ T7937] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[ 7154.908075][ T7937] usb 1-1: Using ep0 maxpacket: 16
[ 7155.293792][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7155.295835][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7155.298481][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7155.324467][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7155.327417][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7155.329110][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7155.784359][ T7937] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7155.786368][ T7937] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7155.787931][ T7937] usb 1-1: Product: syz
[ 7155.789050][ T7937] usb 1-1: Manufacturer: syz
[ 7155.821156][ T7937] usb 1-1: SerialNumber: syz
01:59:18 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000001d0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7161.343925][ T7937] cdc_ncm 1-1:1.0: bind() failure
[ 7161.585446][ T7937] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7161.587645][ T7937] cdc_ncm 1-1:1.1: bind() failure
[ 7168.614019][T19896] usb 1-1: USB disconnect, device number 10
01:59:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000200100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:59:26 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x12, &(0x7f0000000200)={0x5, 0xf, 0x12, 0x2, [@ptm_cap={0x3}, @ss_cap={0xa}]}})

01:59:29 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000010200100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7173.153380][ T3508] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[ 7173.443650][ T3508] usb 1-1: Using ep0 maxpacket: 16
[ 7173.787026][ T3508] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7173.804234][ T3508] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7173.806356][ T3508] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7173.808044][ T3508] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7173.813311][ T3508] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7173.816162][ T3508] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7174.034436][ T3508] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7174.036202][ T3508] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7174.037942][ T3508] usb 1-1: Product: syz
[ 7174.039024][ T3508] usb 1-1: Manufacturer: syz
[ 7174.063516][ T3508] usb 1-1: SerialNumber: syz
01:59:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000230100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7179.533733][ T3508] cdc_ncm 1-1:1.0: bind() failure
[ 7179.688330][ T3508] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7179.691524][ T3508] cdc_ncm 1-1:1.1: bind() failure
01:59:40 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000003f0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7188.139061][T19896] usb 1-1: USB disconnect, device number 11
01:59:46 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x16, &(0x7f0000000200)={0x5, 0xf, 0x16, 0x2, [@ext_cap={0x7}, @ss_cap={0xa}]}})

01:59:46 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000400100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

01:59:49 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000ffffff8c0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7193.365456][T18445] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[ 7193.664081][T18445] usb 1-1: Using ep0 maxpacket: 16
[ 7194.003995][T18445] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7194.007217][T18445] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7194.009017][T18445] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7194.032904][T18445] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7194.034760][T18445] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7194.036559][T18445] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7194.278204][T18445] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7194.281736][T18445] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7194.283220][T18445] usb 1-1: Product: syz
[ 7194.284326][T18445] usb 1-1: Manufacturer: syz
[ 7194.285432][T18445] usb 1-1: SerialNumber: syz
01:59:54 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000edc00100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7199.675822][T18445] cdc_ncm 1-1:1.0: bind() failure
[ 7199.918994][T18445] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7199.954702][T18445] cdc_ncm 1-1:1.1: bind() failure
[ 7207.258246][T11979] usb 1-1: USB disconnect, device number 12
02:00:05 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x16, &(0x7f0000000200)={0x5, 0xf, 0x16, 0x2, [@ext_cap={0x7}, @ss_cap={0xa}]}})

02:00:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000fffffff60100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:00:08 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000fffffdf90100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7211.192445][T19896] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[ 7211.443159][T19896] usb 1-1: Using ep0 maxpacket: 16
[ 7211.654921][T19896] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7211.656845][T19896] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7211.658490][T19896] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7211.681574][T19896] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7211.683419][T19896] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7211.684934][T19896] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7211.945073][T19896] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7211.946859][T19896] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7211.949257][T19896] usb 1-1: Product: syz
[ 7211.981434][T19896] usb 1-1: Manufacturer: syz
[ 7211.982746][T19896] usb 1-1: SerialNumber: syz
02:00:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000fffffffe0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7217.426575][T19896] cdc_ncm 1-1:1.0: bind() failure
[ 7217.678073][T19896] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7217.687856][T19896] cdc_ncm 1-1:1.1: bind() failure
[ 7224.917576][T19896] usb 1-1: USB disconnect, device number 13
02:00:23 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x16, &(0x7f0000000200)={0x5, 0xf, 0x16, 0x2, [@ext_cap={0x7}, @ss_cap={0xa}]}})

02:00:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000ff0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:00:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000fff0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7229.295861][T18445] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[ 7229.583757][T18445] usb 1-1: Using ep0 maxpacket: 16
[ 7229.834753][T18445] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7229.836902][T18445] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7229.838814][T18445] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7229.853582][T18445] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7229.855551][T18445] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7229.858134][T18445] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7230.117130][T18445] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7230.151375][T18445] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7230.155209][T18445] usb 1-1: Product: syz
[ 7230.157212][T18445] usb 1-1: Manufacturer: syz
[ 7230.158397][T18445] usb 1-1: SerialNumber: syz
02:00:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000fffffbff0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7235.584982][T18445] cdc_ncm 1-1:1.0: bind() failure
[ 7235.834146][T18445] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7235.836509][T18445] cdc_ncm 1-1:1.1: bind() failure
[ 7244.043311][T22178] usb 1-1: USB disconnect, device number 14
02:00:42 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0xf, &(0x7f0000000200)={0x5, 0xf, 0xf, 0x2, [@ext_cap={0x7}, @ptm_cap={0x3}]}})

02:00:42 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000fffbffff0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:00:45 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000f9fdffff0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7248.447754][T11979] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[ 7248.742715][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 7249.149276][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7249.173166][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7249.175225][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7249.177170][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7249.179084][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7249.223636][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7249.584212][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7249.586263][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7249.588401][T11979] usb 1-1: Product: syz
[ 7249.589501][T11979] usb 1-1: Manufacturer: syz
[ 7249.633378][T11979] usb 1-1: SerialNumber: syz
02:00:51 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000007fffffff0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7255.184176][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 7255.377135][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7255.378933][T11979] cdc_ncm 1-1:1.1: bind() failure
[ 7265.502725][T11979] usb 1-1: USB disconnect, device number 15
02:01:03 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0xf, &(0x7f0000000200)={0x5, 0xf, 0xf, 0x2, [@ext_cap={0x7}, @ptm_cap={0x3}]}})

02:01:03 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000008cffffff0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:01:10 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000f6ffffff0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7273.072528][ T7937] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[ 7273.384496][ T7937] usb 1-1: Using ep0 maxpacket: 16
[ 7273.865895][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7273.867904][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7273.901834][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7273.903647][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7273.905396][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7273.906943][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7274.334038][ T7937] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7274.335857][ T7937] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7274.337277][ T7937] usb 1-1: Product: syz
[ 7274.338331][ T7937] usb 1-1: Manufacturer: syz
[ 7274.339466][ T7937] usb 1-1: SerialNumber: syz
[ 7279.846785][ T7937] cdc_ncm 1-1:1.0: bind() failure
[ 7280.351366][ T7937] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7280.354869][ T7937] cdc_ncm 1-1:1.1: bind() failure
02:01:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000feffffff0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7290.827593][T11979] usb 1-1: USB disconnect, device number 16
02:01:29 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000040000000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:01:29 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0xf, &(0x7f0000000200)={0x5, 0xf, 0xf, 0x2, [@ext_cap={0x7}, @ptm_cap={0x3}]}})

02:01:31 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000200000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7295.892625][ T7937] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[ 7296.276098][ T7937] usb 1-1: Using ep0 maxpacket: 16
[ 7296.531674][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7296.533729][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7296.535601][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7296.537256][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7296.538988][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7296.586571][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7296.824818][ T7937] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7296.827416][ T7937] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7296.828970][ T7937] usb 1-1: Product: syz
[ 7296.844944][ T7937] usb 1-1: Manufacturer: syz
[ 7296.846024][ T7937] usb 1-1: SerialNumber: syz
02:01:37 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000300000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7302.164449][ T7937] cdc_ncm 1-1:1.0: bind() failure
[ 7302.538478][ T7937] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7302.556177][ T7937] cdc_ncm 1-1:1.1: bind() failure
02:01:42 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000400000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7311.275160][ T5239] usb 1-1: USB disconnect, device number 17
02:01:49 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000500000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:01:49 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0})

02:01:52 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000600000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7315.862248][T22178] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[ 7316.142265][T22178] usb 1-1: Using ep0 maxpacket: 16
[ 7316.438077][T22178] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 7316.555223][T22178] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7316.557366][T22178] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7316.559191][T22178] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7316.581823][T22178] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7316.583739][T22178] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7316.585452][T22178] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7316.864067][T22178] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7316.865850][T22178] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7316.869338][T22178] usb 1-1: Product: syz
[ 7316.891998][T22178] usb 1-1: Manufacturer: syz
[ 7316.893773][T22178] usb 1-1: SerialNumber: syz
02:01:58 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000700000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7322.215298][T22178] cdc_ncm 1-1:1.0: bind() failure
[ 7322.635936][T22178] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7322.637601][T22178] cdc_ncm 1-1:1.1: bind() failure
02:02:03 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000800000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7330.977721][T22178] usb 1-1: USB disconnect, device number 18
02:02:09 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000001d0000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:02:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000900000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:02:12 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000a00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:02:12 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0})

02:02:16 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000c00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7339.445067][T19896] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[ 7339.802185][T19896] usb 1-1: Using ep0 maxpacket: 16
[ 7340.086058][T19896] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 7340.225389][T19896] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7340.233487][T19896] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7340.235621][T19896] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7340.237265][T19896] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7340.238984][T19896] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7340.273393][T19896] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7340.524699][T19896] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7340.526779][T19896] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7340.528868][T19896] usb 1-1: Product: syz
[ 7340.541357][T19896] usb 1-1: Manufacturer: syz
[ 7340.544720][T19896] usb 1-1: SerialNumber: syz
02:02:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000d00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7346.083822][T19896] cdc_ncm 1-1:1.0: bind() failure
[ 7346.334453][T19896] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7346.336246][T19896] cdc_ncm 1-1:1.1: bind() failure
02:02:27 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000f00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7354.964455][T19896] usb 1-1: USB disconnect, device number 19
02:02:33 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0})

02:02:33 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000001000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:02:36 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000001100000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7359.402488][T19896] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[ 7359.692380][T19896] usb 1-1: Using ep0 maxpacket: 16
[ 7359.903011][T19896] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 7360.003038][T19896] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7360.004415][T19896] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7360.005836][T19896] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7360.007153][T19896] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7360.009640][T19896] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7360.045772][T19896] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7360.295529][T19896] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7360.297345][T19896] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7360.298812][T19896] usb 1-1: Product: syz
[ 7360.321605][T19896] usb 1-1: Manufacturer: syz
[ 7360.322919][T19896] usb 1-1: SerialNumber: syz
02:02:41 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000001d00000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7365.664719][T19896] cdc_ncm 1-1:1.0: bind() failure
[ 7365.951946][T19896] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7365.954240][T19896] cdc_ncm 1-1:1.1: bind() failure
[ 7373.431131][T19896] usb 1-1: USB disconnect, device number 20
02:02:51 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, 0x0)

02:02:51 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000002300000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:02:54 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000003000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7378.384650][T22178] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[ 7378.774214][T22178] usb 1-1: Using ep0 maxpacket: 16
02:03:00 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000001004000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7383.874076][T22178] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 7383.934183][T22178] usb 1-1: unable to read config index 0 descriptor/start: -32
[ 7383.935924][T22178] usb 1-1: chopping to 0 config(s)
[ 7383.937347][T22178] usb 1-1: can't read configurations, error -32
[ 7384.162300][T22178] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[ 7384.393694][T22178] usb 1-1: device descriptor read/64, error -32
[ 7384.516305][T22178] usb usb1-port1: attempt power cycle
[ 7385.282565][T22178] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[ 7385.394035][T22178] usb 1-1: device descriptor read/8, error -32
[ 7385.682807][T22178] usb 1-1: new high-speed USB device number 24 using dummy_hcd
[ 7385.793672][T22178] usb 1-1: device descriptor read/8, error -32
[ 7385.927732][T22178] usb usb1-port1: unable to enumerate USB device
02:03:15 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000005000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:03:15 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, 0x0)

02:03:21 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000006000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7403.693646][T19896] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[ 7404.033466][T19896] usb 1-1: Using ep0 maxpacket: 16
[ 7409.164946][T19896] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 7409.258040][T19896] usb 1-1: unable to read config index 0 descriptor/start: -32
[ 7409.260789][T19896] usb 1-1: chopping to 0 config(s)
[ 7409.262190][T19896] usb 1-1: can't read configurations, error -32
[ 7409.482674][T19896] usb 1-1: new high-speed USB device number 26 using dummy_hcd
[ 7409.692859][T19896] usb 1-1: device descriptor read/64, error -32
[ 7409.853530][T19896] usb usb1-port1: attempt power cycle
02:03:28 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000007000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7410.602481][T19896] usb 1-1: new high-speed USB device number 27 using dummy_hcd
[ 7410.726240][T19896] usb 1-1: device descriptor read/8, error -32
[ 7411.043090][T19896] usb 1-1: new high-speed USB device number 28 using dummy_hcd
[ 7411.174502][T19896] usb 1-1: device descriptor read/8, error -32
[ 7411.305943][T19896] usb usb1-port1: unable to enumerate USB device
02:03:35 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:03:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000009000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:03:39 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000a000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7422.083406][ T7937] usb 1-1: new high-speed USB device number 29 using dummy_hcd
[ 7422.362963][ T7937] usb 1-1: Using ep0 maxpacket: 16
[ 7422.688597][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7422.701968][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7422.704110][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7422.706319][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7422.708004][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7422.742215][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7423.005213][ T7937] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7423.007127][ T7937] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7423.008659][ T7937] usb 1-1: Product: syz
[ 7423.033819][ T7937] usb 1-1: Manufacturer: syz
[ 7423.035589][ T7937] usb 1-1: SerialNumber: syz
02:03:44 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000c000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7428.475138][ T7937] cdc_ncm 1-1:1.0: bind() failure
[ 7428.645754][ T7937] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7428.647547][ T7937] cdc_ncm 1-1:1.1: bind() failure
[ 7435.457801][T19896] usb 1-1: USB disconnect, device number 29
02:03:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000d000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:03:53 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:03:56 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000f000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7439.953289][T24483] usb 1-1: new high-speed USB device number 30 using dummy_hcd
[ 7440.315636][T24483] usb 1-1: Using ep0 maxpacket: 16
[ 7440.576367][T24483] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7440.578690][T24483] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7440.598488][T24483] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7440.623247][T24483] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7440.629059][T24483] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7440.662216][T24483] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7440.905595][T24483] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7440.907566][T24483] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7440.909165][T24483] usb 1-1: Product: syz
[ 7440.929491][T24483] usb 1-1: Manufacturer: syz
[ 7440.932489][T24483] usb 1-1: SerialNumber: syz
02:04:02 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000410000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7446.383780][T24483] cdc_ncm 1-1:1.0: bind() failure
[ 7446.574533][T24483] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7446.576088][T24483] cdc_ncm 1-1:1.1: bind() failure
02:04:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000002010000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7455.291349][T24483] usb 1-1: USB disconnect, device number 30
02:04:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000011000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:04:13 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:04:17 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000001d000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7460.702449][T24483] usb 1-1: new high-speed USB device number 31 using dummy_hcd
[ 7460.963140][T24483] usb 1-1: Using ep0 maxpacket: 16
[ 7461.383767][T24483] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7461.385762][T24483] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7461.387583][T24483] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7461.389152][T24483] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7461.411497][T24483] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7461.413289][T24483] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7461.734779][T24483] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7461.736635][T24483] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7461.737977][T24483] usb 1-1: Product: syz
[ 7461.739381][T24483] usb 1-1: Manufacturer: syz
[ 7461.762944][T24483] usb 1-1: SerialNumber: syz
02:04:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000020000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7467.093008][T24483] cdc_ncm 1-1:1.0: bind() failure
[ 7467.304878][T24483] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7467.306970][T24483] cdc_ncm 1-1:1.1: bind() failure
[ 7474.676833][T19896] usb 1-1: USB disconnect, device number 31
02:04:32 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:04:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000001020000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:04:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000023000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7479.604176][T24483] usb 1-1: new high-speed USB device number 32 using dummy_hcd
[ 7479.852726][T24483] usb 1-1: Using ep0 maxpacket: 16
[ 7480.116396][T24483] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 7480.118541][T24483] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7480.134612][T24483] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7480.136575][T24483] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7480.138346][T24483] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7480.176140][T24483] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7480.495167][T24483] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7480.496946][T24483] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7480.498442][T24483] usb 1-1: Product: syz
[ 7480.499511][T24483] usb 1-1: Manufacturer: syz
[ 7480.506895][T24483] usb 1-1: SerialNumber: syz
02:04:40 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000003f000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7485.904771][T24483] cdc_ncm 1-1:1.0: bind() failure
[ 7486.144835][T24483] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7486.146625][T24483] cdc_ncm 1-1:1.1: bind() failure
[ 7493.426617][T22178] usb 1-1: USB disconnect, device number 32
02:04:51 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000040000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:04:51 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:04:54 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000ff000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7498.014122][T22178] usb 1-1: new high-speed USB device number 33 using dummy_hcd
[ 7498.294323][T22178] usb 1-1: Using ep0 maxpacket: 16
[ 7498.724244][T22178] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 7498.726370][T22178] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7498.728147][T22178] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7498.743781][T22178] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7498.746577][T22178] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7498.748205][T22178] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7498.984547][T22178] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7498.986359][T22178] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7498.987880][T22178] usb 1-1: Product: syz
[ 7498.988981][T22178] usb 1-1: Manufacturer: syz
[ 7499.007278][T22178] usb 1-1: SerialNumber: syz
02:04:59 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000fff000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7504.638784][T22178] cdc_ncm 1-1:1.0: bind() failure
[ 7504.933845][T22178] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7504.935595][T22178] cdc_ncm 1-1:1.1: bind() failure
[ 7514.606759][T22178] usb 1-1: USB disconnect, device number 33
02:05:12 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000200000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:05:12 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:05:18 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000300000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7521.683338][T24483] usb 1-1: new high-speed USB device number 34 using dummy_hcd
[ 7521.983268][T24483] usb 1-1: Using ep0 maxpacket: 16
[ 7522.435978][T24483] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 7522.438650][T24483] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7522.458327][T24483] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7522.483657][T24483] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7522.485606][T24483] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7522.487283][T24483] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7522.824255][T24483] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7522.826004][T24483] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7522.827413][T24483] usb 1-1: Product: syz
[ 7522.828479][T24483] usb 1-1: Manufacturer: syz
[ 7522.829561][T24483] usb 1-1: SerialNumber: syz
[ 7528.323820][T24483] cdc_ncm 1-1:1.0: bind() failure
[ 7528.548572][T24483] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7528.572368][T24483] cdc_ncm 1-1:1.1: bind() failure
02:05:27 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000400000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7537.116262][T19896] usb 1-1: USB disconnect, device number 34
02:05:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000500000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:05:35 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000007000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:05:38 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000700000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:05:40 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:05:41 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c0700000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7547.012732][T24483] usb 1-1: new high-speed USB device number 35 using dummy_hcd
[ 7547.293057][T24483] usb 1-1: Using ep0 maxpacket: 16
[ 7547.574787][T24483] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7547.576842][T24483] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7547.579134][T24483] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7547.596372][T24483] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7547.599337][T24483] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7547.612242][T24483] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7547.885021][T24483] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7547.886880][T24483] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7547.888332][T24483] usb 1-1: Product: syz
[ 7547.889414][T24483] usb 1-1: Manufacturer: syz
[ 7547.923541][T24483] usb 1-1: SerialNumber: syz
02:05:46 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000800000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7553.334135][T24483] cdc_ncm 1-1:1.0: bind() failure
[ 7553.554863][T24483] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7553.556532][T24483] cdc_ncm 1-1:1.1: bind() failure
02:05:51 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000a00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7561.072671][T22178] usb 1-1: USB disconnect, device number 35
02:05:59 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000b00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:05:59 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:06:03 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c0c00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7566.262738][ T3508] usb 1-1: new high-speed USB device number 36 using dummy_hcd
[ 7566.552696][ T3508] usb 1-1: Using ep0 maxpacket: 16
[ 7566.844690][ T3508] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7566.846858][ T3508] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7566.848927][ T3508] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7566.862465][ T3508] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7566.864534][ T3508] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7566.866322][ T3508] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7567.164405][ T3508] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7567.166426][ T3508] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7567.168102][ T3508] usb 1-1: Product: syz
[ 7567.169296][ T3508] usb 1-1: Manufacturer: syz
[ 7567.202964][ T3508] usb 1-1: SerialNumber: syz
02:06:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c0d00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7572.781541][ T3508] cdc_ncm 1-1:1.0: bind() failure
[ 7573.002267][ T3508] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7573.004158][ T3508] cdc_ncm 1-1:1.1: bind() failure
02:06:14 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c0e00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7581.509184][ T5239] usb 1-1: USB disconnect, device number 36
02:06:19 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:06:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000001000000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:06:22 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c1100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7586.775397][ T3508] usb 1-1: new high-speed USB device number 37 using dummy_hcd
[ 7587.043251][ T3508] usb 1-1: Using ep0 maxpacket: 16
[ 7587.364298][ T3508] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7587.366421][ T3508] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7587.368420][ T3508] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7587.393481][ T3508] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7587.396496][ T3508] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7587.436265][ T3508] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7587.724723][ T3508] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7587.726621][ T3508] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7587.728214][ T3508] usb 1-1: Product: syz
[ 7587.753817][ T3508] usb 1-1: Manufacturer: syz
[ 7587.755173][ T3508] usb 1-1: SerialNumber: syz
02:06:27 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c1400000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7593.174220][ T3508] cdc_ncm 1-1:1.0: bind() failure
[ 7593.338882][ T3508] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7593.362865][ T3508] cdc_ncm 1-1:1.1: bind() failure
[ 7600.335944][T24483] usb 1-1: USB disconnect, device number 37
02:06:38 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:06:38 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c1500000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:06:41 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000003700000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7605.582449][T19896] usb 1-1: new high-speed USB device number 38 using dummy_hcd
[ 7605.822190][T19896] usb 1-1: Using ep0 maxpacket: 16
[ 7606.064386][T19896] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7606.066492][T19896] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7606.068485][T19896] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7606.123628][T19896] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7606.148890][T19896] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7606.172175][T19896] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7606.614896][T19896] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7606.616788][T19896] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7606.618349][T19896] usb 1-1: Product: syz
[ 7606.619476][T19896] usb 1-1: Manufacturer: syz
[ 7606.637558][T19896] usb 1-1: SerialNumber: syz
02:06:48 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000003f00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7611.915653][T19896] cdc_ncm 1-1:1.0: bind() failure
[ 7612.168282][T19896] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7612.177210][T19896] cdc_ncm 1-1:1.1: bind() failure
02:06:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000004000000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7620.475458][T19896] usb 1-1: USB disconnect, device number 38
02:06:58 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:06:58 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000008100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:07:01 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000008900000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7625.632557][ T7937] usb 1-1: new high-speed USB device number 39 using dummy_hcd
[ 7625.932300][ T7937] usb 1-1: Using ep0 maxpacket: 16
[ 7626.273182][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7626.274732][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7626.276135][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7626.277352][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7626.278598][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7626.303303][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7626.574444][ T7937] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7626.576435][ T7937] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7626.577991][ T7937] usb 1-1: Product: syz
[ 7626.579167][ T7937] usb 1-1: Manufacturer: syz
[ 7626.615404][ T7937] usb 1-1: SerialNumber: syz
02:07:06 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000b800000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7632.083971][ T7937] cdc_ncm 1-1:1.0: bind() failure
[ 7632.314430][ T7937] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7632.315956][ T7937] cdc_ncm 1-1:1.1: bind() failure
[ 7644.095650][T18445] usb 1-1: USB disconnect, device number 39
02:07:22 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:07:22 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000b900000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:07:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000002d800000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7651.702399][ T7937] usb 1-1: new high-speed USB device number 40 using dummy_hcd
[ 7651.993421][ T7937] usb 1-1: Using ep0 maxpacket: 16
[ 7652.394370][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7652.421238][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7652.425223][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7652.427040][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7652.428876][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7652.483756][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7652.736348][ T7937] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7652.738264][ T7937] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7652.755016][ T7937] usb 1-1: Product: syz
[ 7652.756465][ T7937] usb 1-1: Manufacturer: syz
[ 7652.757850][ T7937] usb 1-1: SerialNumber: syz
02:07:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000ff00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7658.057497][ T7937] cdc_ncm 1-1:1.0: bind() failure
[ 7658.223209][ T7937] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7658.224829][ T7937] cdc_ncm 1-1:1.1: bind() failure
[ 7663.174614][T22178] usb 1-1: USB disconnect, device number 40
02:07:41 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000007fffffff00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:07:41 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:07:44 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000002000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7667.884019][ T3508] usb 1-1: new high-speed USB device number 41 using dummy_hcd
[ 7668.143745][ T3508] usb 1-1: device descriptor read/64, error 18
[ 7668.452509][ T3508] usb 1-1: new high-speed USB device number 42 using dummy_hcd
[ 7668.693907][ T3508] usb 1-1: device descriptor read/64, error 18
[ 7668.825299][ T3508] usb usb1-port1: attempt power cycle
[ 7669.632904][ T3508] usb 1-1: new high-speed USB device number 43 using dummy_hcd
[ 7669.785917][ T3508] usb 1-1: Invalid ep0 maxpacket: 0
[ 7669.992819][ T3508] usb 1-1: new high-speed USB device number 44 using dummy_hcd
[ 7670.097119][ T3508] usb 1-1: Invalid ep0 maxpacket: 0
[ 7670.109484][ T3508] usb usb1-port1: unable to enumerate USB device
02:07:49 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000003000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:07:52 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000004000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:08:02 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000005000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:08:02 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:08:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000006000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7689.112935][ T7937] usb 1-1: new high-speed USB device number 45 using dummy_hcd
[ 7689.326312][ T7937] usb 1-1: device descriptor read/64, error 18
[ 7689.642786][ T7937] usb 1-1: new high-speed USB device number 46 using dummy_hcd
[ 7689.898959][ T7937] usb 1-1: device descriptor read/64, error 18
[ 7690.024808][ T7937] usb usb1-port1: attempt power cycle
[ 7690.813849][ T7937] usb 1-1: new high-speed USB device number 47 using dummy_hcd
[ 7690.915981][ T7937] usb 1-1: Invalid ep0 maxpacket: 0
[ 7691.124894][ T7937] usb 1-1: new high-speed USB device number 48 using dummy_hcd
[ 7691.258159][ T7937] usb 1-1: Invalid ep0 maxpacket: 0
[ 7691.278912][ T7937] usb usb1-port1: unable to enumerate USB device
02:08:10 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000007000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:08:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000008000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:08:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000009000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:08:23 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:08:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000a000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7710.092939][T19896] usb 1-1: new high-speed USB device number 49 using dummy_hcd
[ 7710.364180][T19896] usb 1-1: device descriptor read/64, error 18
[ 7710.654058][T19896] usb 1-1: new high-speed USB device number 50 using dummy_hcd
[ 7710.882845][T19896] usb 1-1: device descriptor read/64, error 18
[ 7711.006342][T19896] usb usb1-port1: attempt power cycle
[ 7711.824916][T19896] usb 1-1: new high-speed USB device number 51 using dummy_hcd
[ 7711.924469][T19896] usb 1-1: Invalid ep0 maxpacket: 0
[ 7712.143351][T19896] usb 1-1: new high-speed USB device number 52 using dummy_hcd
[ 7712.244742][T19896] usb 1-1: Invalid ep0 maxpacket: 0
[ 7712.248196][T19896] usb usb1-port1: unable to enumerate USB device
02:08:31 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000c000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:08:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000d000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:08:44 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000f000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:08:44 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:08:47 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000010000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7730.866770][T26806] usb 1-1: new high-speed USB device number 53 using dummy_hcd
[ 7731.076473][T26806] usb 1-1: device descriptor read/64, error 18
[ 7731.352930][T26806] usb 1-1: new high-speed USB device number 54 using dummy_hcd
[ 7731.575127][T26806] usb 1-1: device descriptor read/64, error 18
[ 7731.698064][T26806] usb usb1-port1: attempt power cycle
[ 7732.493669][T26806] usb 1-1: new high-speed USB device number 55 using dummy_hcd
[ 7732.586448][T26806] usb 1-1: Invalid ep0 maxpacket: 0
[ 7732.833297][T26806] usb 1-1: new high-speed USB device number 56 using dummy_hcd
[ 7732.925288][T26806] usb 1-1: Invalid ep0 maxpacket: 0
[ 7732.954852][T26806] usb usb1-port1: unable to enumerate USB device
02:08:54 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000011000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:08:58 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000001d000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:09:06 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000023000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:09:07 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
ioctl$TCXONC(0xffffffffffffffff, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:09:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000030100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7753.673152][ T3508] usb 1-1: new high-speed USB device number 57 using dummy_hcd
[ 7753.952766][ T3508] usb 1-1: Using ep0 maxpacket: 16
[ 7754.236621][ T3508] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7754.249539][ T3508] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7754.272033][ T3508] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7754.274130][ T3508] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7754.275843][ T3508] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7754.277420][ T3508] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7754.895327][ T3508] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7754.921646][ T3508] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7754.923296][ T3508] usb 1-1: Product: syz
[ 7754.924423][ T3508] usb 1-1: Manufacturer: syz
[ 7754.925927][ T3508] usb 1-1: SerialNumber: syz
02:09:17 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000010040100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7760.455100][ T3508] cdc_ncm 1-1:1.0: bind() failure
[ 7760.737857][ T3508] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7760.763386][ T3508] cdc_ncm 1-1:1.1: bind() failure
02:09:25 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000050100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:09:32 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
ioctl$TCXONC(0xffffffffffffffff, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 7774.678696][ T3508] usb 1-1: USB disconnect, device number 57
02:09:34 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000060100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7779.922673][T26806] usb 1-1: new high-speed USB device number 58 using dummy_hcd
02:09:38 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000070100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7780.233085][T26806] usb 1-1: Using ep0 maxpacket: 16
[ 7780.513722][T26806] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7780.515825][T26806] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7780.518354][T26806] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7780.547636][T26806] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7780.549559][T26806] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7780.572731][T26806] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7780.874310][T26806] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7780.876659][T26806] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7780.878159][T26806] usb 1-1: Product: syz
[ 7780.879279][T26806] usb 1-1: Manufacturer: syz
[ 7780.908816][T26806] usb 1-1: SerialNumber: syz
02:09:43 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000090100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7786.404534][T26806] cdc_ncm 1-1:1.0: bind() failure
[ 7786.616441][T26806] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7786.618179][T26806] cdc_ncm 1-1:1.1: bind() failure
[ 7793.574726][ T5239] usb 1-1: USB disconnect, device number 58
02:09:51 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000a0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:09:51 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
ioctl$TCXONC(0xffffffffffffffff, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:09:54 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000c0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7797.405372][T18445] usb 1-1: new high-speed USB device number 59 using dummy_hcd
[ 7797.694301][T18445] usb 1-1: Using ep0 maxpacket: 16
[ 7797.913430][T18445] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7797.916811][T18445] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7797.918675][T18445] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7797.933996][T18445] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7797.935770][T18445] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7797.937231][T18445] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7798.113574][T18445] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7798.115304][T18445] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7798.117097][T18445] usb 1-1: Product: syz
[ 7798.118127][T18445] usb 1-1: Manufacturer: syz
[ 7798.119212][T18445] usb 1-1: SerialNumber: syz
02:10:00 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000d0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7803.507999][T18445] cdc_ncm 1-1:1.0: bind() failure
[ 7803.633697][T18445] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7803.635698][T18445] cdc_ncm 1-1:1.1: bind() failure
02:10:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000f0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7812.727781][T22178] usb 1-1: USB disconnect, device number 59
02:10:10 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
ioctl$TCXONC(0xffffffffffffffff, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:10:10 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000004100100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:10:14 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000020100100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7816.918485][T19896] usb 1-1: new high-speed USB device number 60 using dummy_hcd
[ 7817.192570][T19896] usb 1-1: Using ep0 maxpacket: 16
[ 7817.514268][T19896] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7817.516169][T19896] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7817.518216][T19896] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7817.556540][T19896] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7817.558384][T19896] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7817.578111][T19896] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7818.004831][T19896] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7818.006650][T19896] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7818.008080][T19896] usb 1-1: Product: syz
[ 7818.009132][T19896] usb 1-1: Manufacturer: syz
[ 7818.043869][T19896] usb 1-1: SerialNumber: syz
02:10:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000110100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7823.414994][T19896] cdc_ncm 1-1:1.0: bind() failure
[ 7823.588544][T19896] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7823.611729][T19896] cdc_ncm 1-1:1.1: bind() failure
[ 7830.363217][T19896] usb 1-1: USB disconnect, device number 60
02:10:28 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
ioctl$TCXONC(0xffffffffffffffff, 0x540f, 0xea007)

02:10:28 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000001d0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:10:30 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000200100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:10:36 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000010200100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:10:45 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000230100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:10:45 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
ioctl$TCXONC(0xffffffffffffffff, 0x540f, 0xea007)

02:10:47 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000003f0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:10:51 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000400100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:11:02 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000ff0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:11:02 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
ioctl$TCXONC(0xffffffffffffffff, 0x540f, 0xea007)

02:11:04 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000fff0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:11:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000400000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:11:21 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:11:21 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000007400000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:11:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000001000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7890.312754][T22178] usb 1-1: new high-speed USB device number 61 using dummy_hcd
[ 7890.572031][T22178] usb 1-1: Using ep0 maxpacket: 16
[ 7890.917843][T22178] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7890.924242][T22178] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7890.953576][T22178] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7890.966750][T22178] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7891.015091][T22178] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7891.016994][T22178] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7891.275475][T22178] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7891.278042][T22178] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7891.279702][T22178] usb 1-1: Product: syz
[ 7891.298334][T22178] usb 1-1: Manufacturer: syz
[ 7891.299589][T22178] usb 1-1: SerialNumber: syz
[ 7897.093942][T22178] cdc_ncm 1-1:1.0: bind() failure
[ 7897.463278][T22178] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7897.464955][T22178] cdc_ncm 1-1:1.1: bind() failure
02:11:36 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000002000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7908.074451][T22178] usb 1-1: USB disconnect, device number 61
02:11:46 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000003000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:11:46 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:11:51 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000000f2000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7914.596801][T18445] usb 1-1: new high-speed USB device number 62 using dummy_hcd
[ 7914.863579][T18445] usb 1-1: Using ep0 maxpacket: 16
[ 7915.244427][T18445] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7915.248191][T18445] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7915.282830][T18445] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7915.284789][T18445] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7915.286552][T18445] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7915.288188][T18445] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7915.584589][T18445] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7915.586495][T18445] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7915.588077][T18445] usb 1-1: Product: syz
[ 7915.589260][T18445] usb 1-1: Manufacturer: syz
[ 7915.621896][T18445] usb 1-1: SerialNumber: syz
02:11:58 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000000ff000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7921.024276][T18445] cdc_ncm 1-1:1.0: bind() failure
[ 7921.205952][T18445] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7921.207662][T18445] cdc_ncm 1-1:1.1: bind() failure
02:12:02 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000020000000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7929.723568][T22178] usb 1-1: USB disconnect, device number 62
02:12:07 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000030000000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:12:08 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 7933.494181][T22178] usb 1-1: new high-speed USB device number 63 using dummy_hcd
[ 7933.762755][T22178] usb 1-1: Using ep0 maxpacket: 16
[ 7934.004402][T22178] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7934.006339][T22178] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7934.008195][T22178] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7934.031197][T22178] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7934.032610][T22178] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7934.033682][T22178] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
02:12:12 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000040000000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7934.275262][T22178] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7934.277225][T22178] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7934.278607][T22178] usb 1-1: Product: syz
[ 7934.279475][T22178] usb 1-1: Manufacturer: syz
[ 7934.302791][T22178] usb 1-1: SerialNumber: syz
02:12:17 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000f20000000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7939.825148][T22178] cdc_ncm 1-1:1.0: bind() failure
[ 7940.048786][T22178] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7940.073954][T22178] cdc_ncm 1-1:1.1: bind() failure
02:12:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000020100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7949.598271][T11979] usb 1-1: USB disconnect, device number 63
02:12:27 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:12:28 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000030100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7953.215243][T22178] usb 1-1: new high-speed USB device number 64 using dummy_hcd
[ 7953.494134][T22178] usb 1-1: Using ep0 maxpacket: 16
[ 7953.698155][T22178] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7953.704783][T22178] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7953.708610][T22178] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7953.752647][T22178] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7953.754613][T22178] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7953.756254][T22178] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7953.917493][T22178] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7953.919295][T22178] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7953.939207][T22178] usb 1-1: Product: syz
[ 7953.964311][T22178] usb 1-1: Manufacturer: syz
[ 7953.965503][T22178] usb 1-1: SerialNumber: syz
02:12:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000040100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7954.524463][T22178] cdc_ncm 1-1:1.0: bind() failure
[ 7954.806948][T22178] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7954.809165][T22178] cdc_ncm 1-1:1.1: bind() failure
[ 7955.034755][T22178] usb 1-1: USB disconnect, device number 64
02:12:36 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:12:36 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000050100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7961.422405][T22178] usb 1-1: new high-speed USB device number 65 using dummy_hcd
[ 7961.773324][T22178] usb 1-1: Using ep0 maxpacket: 16
[ 7962.047846][T22178] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7962.051668][T22178] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7962.053675][T22178] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7962.055381][T22178] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7962.057187][T22178] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7962.058784][T22178] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
02:12:40 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000060100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7962.354101][T22178] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7962.356006][T22178] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7962.382258][T22178] usb 1-1: Product: syz
[ 7962.383597][T22178] usb 1-1: Manufacturer: syz
[ 7962.384781][T22178] usb 1-1: SerialNumber: syz
[ 7962.895735][T22178] cdc_ncm 1-1:1.0: bind() failure
[ 7963.148280][T22178] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7963.151922][T22178] cdc_ncm 1-1:1.1: bind() failure
[ 7963.361774][T22178] usb 1-1: USB disconnect, device number 65
02:12:44 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000070100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:12:44 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 7968.932656][ T7937] usb 1-1: new high-speed USB device number 66 using dummy_hcd
[ 7969.214090][ T7937] usb 1-1: Using ep0 maxpacket: 16
[ 7969.517406][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7969.523913][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7969.546968][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7969.548637][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7969.555284][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7969.572812][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7969.797848][ T7937] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7969.801457][ T7937] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7969.802986][ T7937] usb 1-1: Product: syz
[ 7969.804082][ T7937] usb 1-1: Manufacturer: syz
[ 7969.805163][ T7937] usb 1-1: SerialNumber: syz
[ 7970.415391][ T7937] cdc_ncm 1-1:1.0: bind() failure
[ 7970.546816][ T7937] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7970.548651][ T7937] cdc_ncm 1-1:1.1: bind() failure
[ 7970.645560][ T7937] usb 1-1: USB disconnect, device number 66
02:12:49 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000080100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:12:52 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:12:52 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000090100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7977.493554][T10750] usb 1-1: new high-speed USB device number 67 using dummy_hcd
[ 7977.752804][T10750] usb 1-1: Using ep0 maxpacket: 16
[ 7978.122923][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7978.124618][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7978.126139][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7978.127396][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7978.128679][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7978.141831][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7978.336681][T10750] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7978.338430][T10750] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7978.371319][T10750] usb 1-1: Product: syz
[ 7978.372604][T10750] usb 1-1: Manufacturer: syz
[ 7978.373647][T10750] usb 1-1: SerialNumber: syz
02:12:58 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000a0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7983.835585][T10750] cdc_ncm 1-1:1.0: bind() failure
[ 7984.004507][T10750] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 7984.006184][T10750] cdc_ncm 1-1:1.1: bind() failure
02:13:02 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000c0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7991.948891][T11979] usb 1-1: USB disconnect, device number 67
02:13:10 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000d0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:13:10 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:13:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000f0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 7995.734534][T18445] usb 1-1: new high-speed USB device number 68 using dummy_hcd
[ 7996.064127][T18445] usb 1-1: Using ep0 maxpacket: 16
[ 7996.384222][T18445] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 7996.386221][T18445] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 7996.388053][T18445] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 7996.405481][T18445] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 7996.407378][T18445] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 7996.408951][T18445] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 7996.656205][T18445] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 7996.658024][T18445] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7996.659520][T18445] usb 1-1: Product: syz
[ 7996.676071][T18445] usb 1-1: Manufacturer: syz
[ 7996.677256][T18445] usb 1-1: SerialNumber: syz
02:13:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000100100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8002.084696][T18445] cdc_ncm 1-1:1.0: bind() failure
[ 8002.383768][T18445] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8002.385556][T18445] cdc_ncm 1-1:1.1: bind() failure
02:13:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000110100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:13:31 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 8014.301566][ T7937] usb 1-1: USB disconnect, device number 68
02:13:33 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000001d0100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8018.484949][T27963] usb 1-1: new high-speed USB device number 69 using dummy_hcd
[ 8018.853072][T27963] usb 1-1: Using ep0 maxpacket: 16
[ 8019.113894][T27963] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8019.115895][T27963] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8019.117624][T27963] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8019.119217][T27963] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8019.165929][T27963] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8019.167509][T27963] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8019.344888][T27963] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8019.346526][T27963] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8019.347944][T27963] usb 1-1: Product: syz
[ 8019.348972][T27963] usb 1-1: Manufacturer: syz
[ 8019.393418][T27963] usb 1-1: SerialNumber: syz
[ 8020.433982][T27963] cdc_ncm 1-1:1.0: bind() failure
[ 8020.744719][T27963] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8020.746383][T27963] cdc_ncm 1-1:1.1: bind() failure
[ 8021.018776][T27963] usb 1-1: USB disconnect, device number 69
02:13:40 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000230100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:13:42 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:13:43 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000300000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8026.453578][T11979] usb 1-1: new high-speed USB device number 70 using dummy_hcd
[ 8026.703054][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 8026.905227][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8026.907304][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8026.932608][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8026.934715][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8026.936520][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8026.938131][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8027.115020][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8027.116743][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8027.118359][T11979] usb 1-1: Product: syz
[ 8027.119501][T11979] usb 1-1: Manufacturer: syz
[ 8027.137281][T11979] usb 1-1: SerialNumber: syz
[ 8027.724702][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 8027.813525][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8027.815908][T11979] cdc_ncm 1-1:1.1: bind() failure
[ 8027.966067][T11979] usb 1-1: USB disconnect, device number 70
02:13:47 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000500000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:13:49 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:13:51 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000700000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8033.593030][T11979] usb 1-1: new high-speed USB device number 71 using dummy_hcd
[ 8033.893674][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 8034.114698][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8034.117286][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8034.134630][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8034.162924][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8034.165887][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8034.167472][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8034.374710][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8034.376462][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8034.377853][T11979] usb 1-1: Product: syz
[ 8034.379340][T11979] usb 1-1: Manufacturer: syz
[ 8034.403892][T11979] usb 1-1: SerialNumber: syz
[ 8034.994619][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 8035.229199][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8035.262086][T11979] cdc_ncm 1-1:1.1: bind() failure
[ 8035.606184][T11979] usb 1-1: USB disconnect, device number 71
02:13:56 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c0700000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:13:56 executing program 0:
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 8040.902210][T10750] usb 1-1: new high-speed USB device number 72 using dummy_hcd
[ 8041.212139][T10750] usb 1-1: Using ep0 maxpacket: 16
[ 8041.494284][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8041.496370][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8041.498141][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8041.513308][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8041.515252][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8041.517775][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8041.734647][T10750] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8041.736540][T10750] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8041.738019][T10750] usb 1-1: Product: syz
[ 8041.739413][T10750] usb 1-1: Manufacturer: syz
[ 8041.765424][T10750] usb 1-1: SerialNumber: syz
[ 8042.393997][T10750] cdc_ncm 1-1:1.0: bind() failure
[ 8042.542901][T10750] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8042.544641][T10750] cdc_ncm 1-1:1.1: bind() failure
[ 8042.691990][T10750] usb 1-1: USB disconnect, device number 72
02:14:00 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000a00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:14:04 executing program 0:
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:14:04 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000b00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8048.782448][T11979] usb 1-1: new high-speed USB device number 73 using dummy_hcd
[ 8049.147055][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 8049.406682][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8049.413198][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8049.419368][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8049.453520][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8049.456752][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8049.458361][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8049.654320][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8049.656051][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8049.657442][T11979] usb 1-1: Product: syz
[ 8049.658481][T11979] usb 1-1: Manufacturer: syz
[ 8049.659563][T11979] usb 1-1: SerialNumber: syz
[ 8050.303958][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 8050.449221][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8050.473092][T11979] cdc_ncm 1-1:1.1: bind() failure
[ 8050.642790][T11979] usb 1-1: USB disconnect, device number 73
02:14:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c0c00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:14:12 executing program 0:
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:14:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c0d00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8057.472440][T26806] usb 1-1: new high-speed USB device number 74 using dummy_hcd
[ 8057.733357][T26806] usb 1-1: Using ep0 maxpacket: 16
[ 8058.024526][T26806] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8058.026718][T26806] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8058.028677][T26806] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8058.063850][T26806] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8058.066489][T26806] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8058.067670][T26806] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8058.284543][T26806] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8058.286476][T26806] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8058.288063][T26806] usb 1-1: Product: syz
[ 8058.289205][T26806] usb 1-1: Manufacturer: syz
[ 8058.304435][T26806] usb 1-1: SerialNumber: syz
[ 8059.114212][T26806] cdc_ncm 1-1:1.0: bind() failure
[ 8059.218936][T26806] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8059.239076][T26806] cdc_ncm 1-1:1.1: bind() failure
[ 8059.393593][T26806] usb 1-1: USB disconnect, device number 74
02:14:17 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c0e00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:14:20 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:14:22 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c1100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8065.302592][T11979] usb 1-1: new high-speed USB device number 75 using dummy_hcd
[ 8065.554640][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 8065.757599][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8065.760707][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8065.762497][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8065.764159][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8065.765875][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8065.816145][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8066.004234][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8066.005959][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8066.007321][T11979] usb 1-1: Product: syz
[ 8066.008367][T11979] usb 1-1: Manufacturer: syz
[ 8066.009429][T11979] usb 1-1: SerialNumber: syz
[ 8066.454746][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 8066.618949][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8066.635687][T11979] cdc_ncm 1-1:1.1: bind() failure
[ 8066.827141][T11979] usb 1-1: USB disconnect, device number 75
02:14:27 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c1400000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:14:27 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:14:30 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000002c1500000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8072.891071][T11979] usb 1-1: new high-speed USB device number 76 using dummy_hcd
[ 8073.162928][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 8073.368789][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8073.373398][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8073.375170][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8073.376739][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8073.378342][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8073.396380][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8073.574871][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8073.576623][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8073.578000][T11979] usb 1-1: Product: syz
[ 8073.579276][T11979] usb 1-1: Manufacturer: syz
[ 8073.594800][T11979] usb 1-1: SerialNumber: syz
[ 8074.256051][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 8074.446449][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8074.448064][T11979] cdc_ncm 1-1:1.1: bind() failure
[ 8074.763779][T11979] usb 1-1: USB disconnect, device number 76
02:14:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000003700000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:14:35 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:14:38 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000003f00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8081.082368][T11979] usb 1-1: new high-speed USB device number 77 using dummy_hcd
[ 8081.392532][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 8081.637746][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8081.642178][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8081.644320][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8081.645951][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8081.647627][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8081.649201][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8081.904142][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8081.906213][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8081.907871][T11979] usb 1-1: Product: syz
[ 8081.909085][T11979] usb 1-1: Manufacturer: syz
[ 8081.935260][T11979] usb 1-1: SerialNumber: syz
[ 8082.593087][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 8082.785909][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8082.787622][T11979] cdc_ncm 1-1:1.1: bind() failure
[ 8082.967137][T11979] usb 1-1: USB disconnect, device number 77
02:14:42 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000004000000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:14:44 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000))
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:14:46 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000007400000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8088.624046][T26806] usb 1-1: new high-speed USB device number 78 using dummy_hcd
[ 8088.949470][T26806] usb 1-1: Using ep0 maxpacket: 16
[ 8089.204412][T26806] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8089.206532][T26806] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8089.208490][T26806] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8089.222090][T26806] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8089.224049][T26806] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8089.225682][T26806] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8089.433995][T26806] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8089.435843][T26806] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8089.437332][T26806] usb 1-1: Product: syz
[ 8089.438978][T26806] usb 1-1: Manufacturer: syz
[ 8089.463345][T26806] usb 1-1: SerialNumber: syz
[ 8090.023891][T26806] cdc_ncm 1-1:1.0: bind() failure
[ 8090.209544][T26806] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8090.226111][T26806] cdc_ncm 1-1:1.1: bind() failure
[ 8090.432869][T26806] usb 1-1: USB disconnect, device number 78
02:14:50 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000008100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:14:51 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000))
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:14:54 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000008900000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8096.472626][T26806] usb 1-1: new high-speed USB device number 79 using dummy_hcd
[ 8096.722078][T26806] usb 1-1: Using ep0 maxpacket: 16
[ 8096.947227][T26806] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8096.949421][T26806] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8096.984083][T26806] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8096.985849][T26806] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8096.988905][T26806] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8097.028274][T26806] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8097.274040][T26806] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8097.275894][T26806] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8097.277357][T26806] usb 1-1: Product: syz
[ 8097.278423][T26806] usb 1-1: Manufacturer: syz
[ 8097.279515][T26806] usb 1-1: SerialNumber: syz
[ 8097.862845][T26806] cdc_ncm 1-1:1.0: bind() failure
[ 8097.997411][T26806] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8097.998637][T26806] cdc_ncm 1-1:1.1: bind() failure
[ 8098.111758][T26806] usb 1-1: USB disconnect, device number 79
02:14:57 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000b800000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:14:59 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000))
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:15:01 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000b900000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8103.854018][T27963] usb 1-1: new high-speed USB device number 80 using dummy_hcd
[ 8104.122077][T27963] usb 1-1: Using ep0 maxpacket: 16
[ 8104.326222][T27963] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8104.328515][T27963] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8104.339307][T27963] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8104.353244][T27963] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8104.392811][T27963] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8104.396559][T27963] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8104.553878][T27963] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8104.555817][T27963] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8104.558261][T27963] usb 1-1: Product: syz
[ 8104.559365][T27963] usb 1-1: Manufacturer: syz
[ 8104.568748][T27963] usb 1-1: SerialNumber: syz
[ 8105.234135][T27963] cdc_ncm 1-1:1.0: bind() failure
[ 8105.468179][T27963] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8105.487506][T27963] cdc_ncm 1-1:1.1: bind() failure
[ 8105.742759][T27963] usb 1-1: USB disconnect, device number 80
02:15:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000002d800000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:15:06 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:15:11 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000ff00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:15:15 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000200000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:15:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000300000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:15:27 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0)

02:15:27 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000400000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:15:34 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000500000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:15:44 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000700000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:15:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000800000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:15:55 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000))
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:15:56 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000a00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8159.092254][T11979] usb 1-1: new high-speed USB device number 81 using dummy_hcd
[ 8159.342832][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 8159.574097][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8159.594258][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8159.597227][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8159.598811][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8159.633942][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8159.641296][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8160.039012][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8160.042908][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8160.045503][T11979] usb 1-1: Product: syz
[ 8160.046606][T11979] usb 1-1: Manufacturer: syz
[ 8160.047947][T11979] usb 1-1: SerialNumber: syz
[ 8160.784522][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 8161.068475][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8161.083705][T11979] cdc_ncm 1-1:1.1: bind() failure
[ 8161.262313][T11979] usb 1-1: USB disconnect, device number 81
02:16:01 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000b00000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:16:02 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000))
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 8167.302288][T10750] usb 1-1: new high-speed USB device number 82 using dummy_hcd
[ 8167.572309][T10750] usb 1-1: Using ep0 maxpacket: 16
[ 8167.865608][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8167.867716][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8167.869592][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8167.893366][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8167.895243][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8167.897020][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8168.184878][T10750] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8168.187452][T10750] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8168.188964][T10750] usb 1-1: Product: syz
[ 8168.212338][T10750] usb 1-1: Manufacturer: syz
[ 8168.213662][T10750] usb 1-1: SerialNumber: syz
02:16:06 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000001000000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8168.924592][T10750] cdc_ncm 1-1:1.0: bind() failure
[ 8169.024757][T10750] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8169.027145][T10750] cdc_ncm 1-1:1.1: bind() failure
[ 8169.212117][T10750] usb 1-1: USB disconnect, device number 82
02:16:10 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000003700000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:16:11 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:16:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000007400000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8176.054617][ T3508] usb 1-1: new high-speed USB device number 83 using dummy_hcd
[ 8176.312896][ T3508] usb 1-1: Using ep0 maxpacket: 16
[ 8176.536206][ T3508] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8176.538385][ T3508] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8176.552194][ T3508] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8176.554107][ T3508] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8176.556006][ T3508] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8176.557750][ T3508] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8176.754314][ T3508] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8176.758995][ T3508] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8176.792127][ T3508] usb 1-1: Product: syz
[ 8176.793473][ T3508] usb 1-1: Manufacturer: syz
[ 8176.794595][ T3508] usb 1-1: SerialNumber: syz
[ 8177.528089][ T3508] cdc_ncm 1-1:1.0: bind() failure
[ 8177.649201][ T3508] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8177.656063][ T3508] cdc_ncm 1-1:1.1: bind() failure
[ 8177.817587][ T3508] usb 1-1: USB disconnect, device number 83
02:16:17 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000008900000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:16:19 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 8183.982425][T11979] usb 1-1: new high-speed USB device number 84 using dummy_hcd
[ 8184.271072][T11979] usb 1-1: Using ep0 maxpacket: 16
02:16:22 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000b800000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8184.517848][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8184.522260][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8184.524301][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8184.525884][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8184.527567][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8184.529177][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8184.747534][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8184.754386][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8184.756443][T11979] usb 1-1: Product: syz
[ 8184.757530][T11979] usb 1-1: Manufacturer: syz
[ 8184.758613][T11979] usb 1-1: SerialNumber: syz
[ 8185.734583][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 8185.937685][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8185.939137][T11979] cdc_ncm 1-1:1.1: bind() failure
[ 8186.205093][T11979] usb 1-1: USB disconnect, device number 84
02:16:27 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000b900000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:16:27 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 8192.521537][T10750] usb 1-1: new high-speed USB device number 85 using dummy_hcd
[ 8192.821979][T10750] usb 1-1: Using ep0 maxpacket: 16
[ 8193.097707][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8193.101243][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8193.103086][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8193.104852][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8193.107200][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8193.108792][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
02:16:31 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000d802000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8193.424480][T10750] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8193.426273][T10750] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8193.427777][T10750] usb 1-1: Product: syz
[ 8193.428852][T10750] usb 1-1: Manufacturer: syz
[ 8193.451784][T10750] usb 1-1: SerialNumber: syz
[ 8194.233960][T10750] cdc_ncm 1-1:1.0: bind() failure
[ 8194.459082][T10750] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8194.492532][T10750] cdc_ncm 1-1:1.1: bind() failure
[ 8194.666810][T10750] usb 1-1: USB disconnect, device number 85
02:16:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000003000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:16:35 executing program 0:
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:16:38 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000072c000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8200.624157][T10750] usb 1-1: new high-speed USB device number 86 using dummy_hcd
[ 8200.893321][T10750] usb 1-1: Using ep0 maxpacket: 16
[ 8201.094524][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8201.096554][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8201.098426][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8201.112100][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8201.114026][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8201.115821][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8201.274448][T10750] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8201.276318][T10750] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8201.277762][T10750] usb 1-1: Product: syz
[ 8201.278848][T10750] usb 1-1: Manufacturer: syz
[ 8201.292368][T10750] usb 1-1: SerialNumber: syz
[ 8202.066072][T10750] cdc_ncm 1-1:1.0: bind() failure
[ 8202.208017][T10750] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8202.248593][T10750] cdc_ncm 1-1:1.1: bind() failure
[ 8202.397883][T10750] usb 1-1: USB disconnect, device number 86
02:16:41 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000c2c000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:16:44 executing program 0:
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:16:45 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000d2c000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8209.902857][ T7937] usb 1-1: new high-speed USB device number 87 using dummy_hcd
[ 8210.212125][ T7937] usb 1-1: Using ep0 maxpacket: 16
[ 8210.478357][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8210.485321][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8210.489524][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8210.518353][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8210.525547][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8210.528333][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8210.748693][ T7937] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8210.754062][ T7937] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8210.756041][ T7937] usb 1-1: Product: syz
[ 8210.757134][ T7937] usb 1-1: Manufacturer: syz
[ 8210.758227][ T7937] usb 1-1: SerialNumber: syz
[ 8211.445046][ T7937] cdc_ncm 1-1:1.0: bind() failure
02:16:49 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000e2c000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8211.607398][ T7937] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8211.609227][ T7937] cdc_ncm 1-1:1.1: bind() failure
[ 8211.768596][ T7937] usb 1-1: USB disconnect, device number 87
02:16:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000112c000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:16:53 executing program 0:
openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 8218.342362][ T7937] usb 1-1: new high-speed USB device number 88 using dummy_hcd
[ 8218.603144][ T7937] usb 1-1: Using ep0 maxpacket: 16
02:16:56 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000142c000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8218.843665][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8218.845146][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8218.846673][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8218.848333][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8218.868670][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8218.873073][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8219.105591][ T7937] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8219.108760][ T7937] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8219.122110][ T7937] usb 1-1: Product: syz
[ 8219.123520][ T7937] usb 1-1: Manufacturer: syz
[ 8219.124674][ T7937] usb 1-1: SerialNumber: syz
[ 8219.958345][ T7937] cdc_ncm 1-1:1.0: bind() failure
[ 8220.138519][ T7937] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8220.142336][ T7937] cdc_ncm 1-1:1.1: bind() failure
[ 8220.365489][ T7937] usb 1-1: USB disconnect, device number 88
02:17:01 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000152c000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:17:01 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 8225.635386][ T5239] usb 1-1: new high-speed USB device number 89 using dummy_hcd
[ 8225.966770][ T5239] usb 1-1: Using ep0 maxpacket: 16
[ 8226.207863][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8226.214110][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8226.217438][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8226.219186][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8226.248932][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8226.275910][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8226.518484][ T5239] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8226.522557][ T5239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8226.524403][ T5239] usb 1-1: Product: syz
[ 8226.526044][ T5239] usb 1-1: Manufacturer: syz
[ 8226.527370][ T5239] usb 1-1: SerialNumber: syz
[ 8227.424832][ T5239] cdc_ncm 1-1:1.0: bind() failure
[ 8227.593187][ T5239] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8227.595622][ T5239] cdc_ncm 1-1:1.1: bind() failure
[ 8227.848839][ T5239] usb 1-1: USB disconnect, device number 89
02:17:06 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000000f2000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:17:09 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:17:10 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000000ff000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8233.775718][T29760] usb 1-1: new high-speed USB device number 90 using dummy_hcd
[ 8234.024097][T29760] usb 1-1: Using ep0 maxpacket: 16
[ 8234.283623][T29760] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8234.285688][T29760] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8234.287668][T29760] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8234.289350][T29760] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8234.305349][T29760] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8234.307676][T29760] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8234.518114][T29760] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8234.521219][T29760] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8234.522728][T29760] usb 1-1: Product: syz
[ 8234.523834][T29760] usb 1-1: Manufacturer: syz
[ 8234.524962][T29760] usb 1-1: SerialNumber: syz
[ 8235.304114][T29760] cdc_ncm 1-1:1.0: bind() failure
[ 8235.387649][T29760] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8235.389202][T29760] cdc_ncm 1-1:1.1: bind() failure
[ 8235.496874][T29760] usb 1-1: USB disconnect, device number 90
02:17:14 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000400000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:17:17 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:17:17 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000102000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8241.454729][T18445] usb 1-1: new high-speed USB device number 91 using dummy_hcd
[ 8241.742220][T18445] usb 1-1: Using ep0 maxpacket: 16
[ 8242.034113][T18445] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8242.036102][T18445] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8242.037844][T18445] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8242.051155][T18445] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8242.052746][T18445] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8242.054896][T18445] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8242.216840][T18445] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8242.218999][T18445] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8242.223342][T18445] usb 1-1: Product: syz
[ 8242.224261][T18445] usb 1-1: Manufacturer: syz
[ 8242.225282][T18445] usb 1-1: SerialNumber: syz
[ 8243.063494][T18445] cdc_ncm 1-1:1.0: bind() failure
[ 8243.248422][T18445] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8243.251512][T18445] cdc_ncm 1-1:1.1: bind() failure
[ 8243.425316][T18445] usb 1-1: USB disconnect, device number 91
02:17:21 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000103000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:17:24 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000104000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:17:25 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 8250.372227][T29760] usb 1-1: new high-speed USB device number 92 using dummy_hcd
[ 8250.722249][T29760] usb 1-1: Using ep0 maxpacket: 16
[ 8251.234560][T29760] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8251.236532][T29760] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8251.238290][T29760] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8251.291823][T29760] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8251.293682][T29760] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8251.295215][T29760] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8251.733332][T29760] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8251.734936][T29760] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8251.737104][T29760] usb 1-1: Product: syz
[ 8251.739006][T29760] usb 1-1: Manufacturer: syz
[ 8251.783205][T29760] usb 1-1: SerialNumber: syz
02:17:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000105000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8257.192874][T29760] cdc_ncm 1-1:1.0: bind() failure
[ 8257.349568][T29760] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8257.373122][T29760] cdc_ncm 1-1:1.1: bind() failure
02:17:40 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000106000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:17:48 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000107000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8271.912466][T29694] usb 1-1: USB disconnect, device number 92
02:17:50 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 8275.283739][T29729] usb 1-1: new high-speed USB device number 93 using dummy_hcd
02:17:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000108000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8275.565233][T29729] usb 1-1: Using ep0 maxpacket: 16
[ 8275.884373][T29729] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8275.886581][T29729] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8275.888646][T29729] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8275.931816][T29729] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8275.933856][T29729] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8275.935599][T29729] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8276.205746][T29729] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8276.207738][T29729] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8276.209316][T29729] usb 1-1: Product: syz
[ 8276.223024][T29729] usb 1-1: Manufacturer: syz
[ 8276.224444][T29729] usb 1-1: SerialNumber: syz
02:17:59 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000109000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8281.755186][T29729] cdc_ncm 1-1:1.0: bind() failure
[ 8281.909576][T29729] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8281.935106][T29729] cdc_ncm 1-1:1.1: bind() failure
02:18:04 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000010a000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8292.923660][T11979] usb 1-1: USB disconnect, device number 93
02:18:11 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000010c000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:18:11 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:18:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000010d000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8296.594709][T27963] usb 1-1: new high-speed USB device number 94 using dummy_hcd
[ 8296.993070][T27963] usb 1-1: Using ep0 maxpacket: 16
[ 8297.275460][T27963] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8297.277438][T27963] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8297.279085][T27963] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8297.292229][T27963] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8297.293704][T27963] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8297.294937][T27963] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8297.455133][T27963] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8297.456807][T27963] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8297.457979][T27963] usb 1-1: Product: syz
[ 8297.459049][T27963] usb 1-1: Manufacturer: syz
[ 8297.473003][T27963] usb 1-1: SerialNumber: syz
02:18:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000010f000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8302.865685][T27963] cdc_ncm 1-1:1.0: bind() failure
[ 8303.001735][T27963] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8303.003569][T27963] cdc_ncm 1-1:1.1: bind() failure
02:18:25 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000110000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8312.345247][T27963] usb 1-1: USB disconnect, device number 94
02:18:30 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:18:30 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000111000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8316.274545][T26806] usb 1-1: new high-speed USB device number 95 using dummy_hcd
[ 8316.542550][T26806] usb 1-1: Using ep0 maxpacket: 16
[ 8316.784924][T26806] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8316.786996][T26806] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8316.788904][T26806] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8316.844245][T26806] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8316.847174][T26806] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8316.849032][T26806] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
02:18:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000011d000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8317.195523][T26806] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8317.197474][T26806] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8317.199007][T26806] usb 1-1: Product: syz
[ 8317.229205][T26806] usb 1-1: Manufacturer: syz
[ 8317.232544][T26806] usb 1-1: SerialNumber: syz
02:18:40 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000123000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8322.802162][T26806] cdc_ncm 1-1:1.0: bind() failure
[ 8322.877650][T26806] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8322.879252][T26806] cdc_ncm 1-1:1.1: bind() failure
[ 8330.526027][ T5239] usb 1-1: USB disconnect, device number 95
02:18:48 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100030001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:18:48 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:18:51 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000110040001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8334.492550][T29760] usb 1-1: new high-speed USB device number 96 using dummy_hcd
[ 8334.761652][T29760] usb 1-1: Using ep0 maxpacket: 16
[ 8334.964020][T29760] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8334.966008][T29760] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8334.967988][T29760] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8335.013908][T29760] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8335.016332][T29760] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8335.017932][T29760] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8335.244483][T29760] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8335.246292][T29760] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8335.247747][T29760] usb 1-1: Product: syz
[ 8335.248837][T29760] usb 1-1: Manufacturer: syz
[ 8335.271674][T29760] usb 1-1: SerialNumber: syz
[ 8336.023830][T29760] cdc_ncm 1-1:1.0: bind() failure
[ 8336.148743][T29760] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8336.154852][T29760] cdc_ncm 1-1:1.1: bind() failure
[ 8336.296977][T29760] usb 1-1: USB disconnect, device number 96
02:18:55 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100050001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:18:57 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:18:59 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100060001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8342.603694][ T5239] usb 1-1: new high-speed USB device number 97 using dummy_hcd
[ 8342.872505][ T5239] usb 1-1: Using ep0 maxpacket: 16
[ 8343.128338][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8343.133648][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8343.136343][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8343.138089][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8343.152340][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8343.154347][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8343.374962][ T5239] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8343.376888][ T5239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8343.378472][ T5239] usb 1-1: Product: syz
[ 8343.385353][ T5239] usb 1-1: Manufacturer: syz
[ 8343.386808][ T5239] usb 1-1: SerialNumber: syz
[ 8344.134671][ T5239] cdc_ncm 1-1:1.0: bind() failure
[ 8344.388629][ T5239] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8344.393366][ T5239] cdc_ncm 1-1:1.1: bind() failure
[ 8344.608728][ T5239] usb 1-1: USB disconnect, device number 97
02:19:04 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100070001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:19:05 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 8350.262903][ T5239] usb 1-1: new high-speed USB device number 98 using dummy_hcd
[ 8350.522802][ T5239] usb 1-1: Using ep0 maxpacket: 16
02:19:08 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100090001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8350.795176][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8350.797126][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8350.798844][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8350.842858][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8350.844703][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8350.846279][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8351.013656][ T5239] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8351.016143][ T5239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8351.017573][ T5239] usb 1-1: Product: syz
[ 8351.018744][ T5239] usb 1-1: Manufacturer: syz
[ 8351.035059][ T5239] usb 1-1: SerialNumber: syz
[ 8351.626035][ T5239] cdc_ncm 1-1:1.0: bind() failure
[ 8351.958011][ T5239] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8351.964796][ T5239] cdc_ncm 1-1:1.1: bind() failure
[ 8352.225272][ T5239] usb 1-1: USB disconnect, device number 98
02:19:12 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000001000a0001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:19:13 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:19:17 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000001000c0001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8359.274833][T18445] usb 1-1: new high-speed USB device number 99 using dummy_hcd
[ 8359.544229][T18445] usb 1-1: Using ep0 maxpacket: 16
[ 8359.764555][T18445] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8359.767021][T18445] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8359.769096][T18445] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8359.791689][T18445] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8359.793406][T18445] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8359.794898][T18445] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8360.194321][T18445] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8360.196116][T18445] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8360.197577][T18445] usb 1-1: Product: syz
[ 8360.198651][T18445] usb 1-1: Manufacturer: syz
[ 8360.214570][T18445] usb 1-1: SerialNumber: syz
02:19:22 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000001000d0001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8365.504904][T18445] cdc_ncm 1-1:1.0: bind() failure
[ 8365.707221][T18445] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8365.709053][T18445] cdc_ncm 1-1:1.1: bind() failure
02:19:27 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000001000f0001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8376.253733][ T5239] usb 1-1: USB disconnect, device number 99
02:19:34 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000104100001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:19:34 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 8382.933426][T26806] usb 1-1: new high-speed USB device number 100 using dummy_hcd
[ 8383.195025][T26806] usb 1-1: Using ep0 maxpacket: 16
[ 8383.576810][T26806] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8383.597946][T26806] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8383.626671][T26806] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8383.628672][T26806] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8383.645289][T26806] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8383.647210][T26806] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
02:19:42 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000120100001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8384.113988][T26806] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8384.117894][T26806] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8384.132467][T26806] usb 1-1: Product: syz
[ 8384.133682][T26806] usb 1-1: Manufacturer: syz
[ 8384.134759][T26806] usb 1-1: SerialNumber: syz
[ 8389.949119][T26806] cdc_ncm 1-1:1.0: bind() failure
[ 8390.307905][T26806] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8390.309558][T26806] cdc_ncm 1-1:1.1: bind() failure
02:19:49 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100110001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:19:55 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000001001d0001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:19:57 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 8399.959024][T26806] usb 1-1: USB disconnect, device number 100
02:19:59 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100200001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8403.083743][T29694] usb 1-1: new high-speed USB device number 101 using dummy_hcd
[ 8403.374523][T29694] usb 1-1: Using ep0 maxpacket: 16
[ 8403.614643][T29694] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8403.616690][T29694] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8403.637600][T29694] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8403.639451][T29694] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8403.642839][T29694] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8403.644529][T29694] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8403.985371][T29694] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8403.989192][T29694] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8404.023574][T29694] usb 1-1: Product: syz
[ 8404.025749][T29694] usb 1-1: Manufacturer: syz
[ 8404.026855][T29694] usb 1-1: SerialNumber: syz
02:20:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000110200001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8409.424953][T29694] cdc_ncm 1-1:1.0: bind() failure
[ 8409.631380][T29694] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8409.633085][T29694] cdc_ncm 1-1:1.1: bind() failure
02:20:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100230001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8418.635696][T11979] usb 1-1: USB disconnect, device number 101
02:20:16 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000001003f0001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:20:16 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x0)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:20:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100400001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8424.472199][T29760] usb 1-1: new high-speed USB device number 102 using dummy_hcd
[ 8424.722499][T29760] usb 1-1: Using ep0 maxpacket: 16
[ 8424.963048][T29760] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8424.964711][T29760] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8424.966106][T29760] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8424.967372][T29760] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8424.984909][T29760] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8424.986294][T29760] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8425.143784][T29760] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8425.146020][T29760] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8425.147188][T29760] usb 1-1: Product: syz
[ 8425.148003][T29760] usb 1-1: Manufacturer: syz
[ 8425.148834][T29760] usb 1-1: SerialNumber: syz
02:20:24 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100ff0001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8430.474546][T29760] cdc_ncm 1-1:1.0: bind() failure
[ 8430.651533][T29760] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8430.653158][T29760] cdc_ncm 1-1:1.1: bind() failure
[ 8436.793540][T29694] usb 1-1: USB disconnect, device number 102
02:20:34 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x0)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:20:34 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000010fff0001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:20:37 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000002000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8442.283097][T10750] usb 1-1: new high-speed USB device number 103 using dummy_hcd
[ 8442.544482][T10750] usb 1-1: Using ep0 maxpacket: 16
[ 8442.814241][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8442.816310][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8442.818196][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8442.826156][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8442.836530][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8442.839333][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8443.014551][T10750] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8443.016444][T10750] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8443.017982][T10750] usb 1-1: Product: syz
[ 8443.019110][T10750] usb 1-1: Manufacturer: syz
[ 8443.033894][T10750] usb 1-1: SerialNumber: syz
02:20:43 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000003000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8448.514439][T10750] cdc_ncm 1-1:1.0: bind() failure
[ 8448.688540][T10750] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8448.711774][T10750] cdc_ncm 1-1:1.1: bind() failure
[ 8454.791229][T27963] usb 1-1: USB disconnect, device number 103
02:20:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000004000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:20:53 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x0)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:20:54 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000005000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8458.765149][T27963] usb 1-1: new high-speed USB device number 104 using dummy_hcd
[ 8459.064480][T27963] usb 1-1: Using ep0 maxpacket: 16
[ 8459.312876][T27963] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8459.314350][T27963] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8459.315634][T27963] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8459.316840][T27963] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8459.317991][T27963] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8459.319091][T27963] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8459.605593][T27963] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8459.607617][T27963] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8459.609063][T27963] usb 1-1: Product: syz
[ 8459.650664][T27963] usb 1-1: Manufacturer: syz
[ 8459.652008][T27963] usb 1-1: SerialNumber: syz
02:21:00 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000007000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8465.124816][T27963] cdc_ncm 1-1:1.0: bind() failure
[ 8465.378926][T27963] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8465.431961][T27963] cdc_ncm 1-1:1.1: bind() failure
[ 8472.467488][T29694] usb 1-1: USB disconnect, device number 104
02:21:10 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100002c07000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:21:10 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:21:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000008000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8477.972790][T26806] usb 1-1: new high-speed USB device number 105 using dummy_hcd
[ 8478.262957][T26806] usb 1-1: Using ep0 maxpacket: 16
[ 8478.684871][T26806] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8478.686855][T26806] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8478.688588][T26806] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8478.704324][T26806] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8478.707150][T26806] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8478.708741][T26806] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8479.075081][T26806] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8479.076861][T26806] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8479.078247][T26806] usb 1-1: Product: syz
[ 8479.079260][T26806] usb 1-1: Manufacturer: syz
[ 8479.096762][T26806] usb 1-1: SerialNumber: syz
02:21:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000010000000a000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8484.404023][T26806] cdc_ncm 1-1:1.0: bind() failure
[ 8484.616398][T26806] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8484.618184][T26806] cdc_ncm 1-1:1.1: bind() failure
02:21:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000010000000b000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8491.787119][T27963] usb 1-1: USB disconnect, device number 105
02:21:30 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100002c0c000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:21:30 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:21:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100002c0d000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8496.513102][T27963] usb 1-1: new high-speed USB device number 106 using dummy_hcd
[ 8496.772007][T27963] usb 1-1: Using ep0 maxpacket: 16
[ 8497.254966][T27963] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8497.256915][T27963] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8497.258682][T27963] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8497.274713][T27963] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8497.277530][T27963] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8497.279115][T27963] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8497.575542][T27963] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8497.577308][T27963] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8497.578712][T27963] usb 1-1: Product: syz
[ 8497.611021][T27963] usb 1-1: Manufacturer: syz
[ 8497.614247][T27963] usb 1-1: SerialNumber: syz
02:21:41 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100002c0e000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8503.103238][T27963] cdc_ncm 1-1:1.0: bind() failure
[ 8503.368279][T27963] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8503.386097][T27963] cdc_ncm 1-1:1.1: bind() failure
02:21:49 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000010000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8518.981860][T29694] usb 1-1: USB disconnect, device number 106
02:21:57 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100002c11000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:21:57 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000))
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 8522.906347][T29694] usb 1-1: new high-speed USB device number 107 using dummy_hcd
02:22:01 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100002c14000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8523.212695][T29694] usb 1-1: Using ep0 maxpacket: 16
[ 8523.425111][T29694] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8523.427164][T29694] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8523.429013][T29694] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8523.433354][T29694] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8523.435216][T29694] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8523.436878][T29694] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8523.665483][T29694] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8523.667308][T29694] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8523.668811][T29694] usb 1-1: Product: syz
[ 8523.713431][T29694] usb 1-1: Manufacturer: syz
[ 8523.714840][T29694] usb 1-1: SerialNumber: syz
[ 8524.703952][T29694] cdc_ncm 1-1:1.0: bind() failure
[ 8524.951338][T29694] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8524.952830][T29694] cdc_ncm 1-1:1.1: bind() failure
[ 8525.263940][T29694] usb 1-1: USB disconnect, device number 107
02:22:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100002c15000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:22:06 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000))
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:22:08 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000037000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8531.943136][T29694] usb 1-1: new high-speed USB device number 108 using dummy_hcd
[ 8532.222991][T29694] usb 1-1: Using ep0 maxpacket: 16
[ 8532.587612][T29694] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8532.589553][T29694] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8532.594574][T29694] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8532.596123][T29694] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8532.597743][T29694] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8532.616524][T29694] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8532.797134][T29694] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8532.798886][T29694] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8532.812831][T29694] usb 1-1: Product: syz
[ 8532.818387][T29694] usb 1-1: Manufacturer: syz
[ 8532.820946][T29694] usb 1-1: SerialNumber: syz
[ 8533.583904][T29694] cdc_ncm 1-1:1.0: bind() failure
[ 8533.738449][T29694] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8533.762360][T29694] cdc_ncm 1-1:1.1: bind() failure
[ 8533.942769][T29694] usb 1-1: USB disconnect, device number 108
02:22:12 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000010000003f000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:22:15 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000))
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:22:16 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000040000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8540.803666][T11979] usb 1-1: new high-speed USB device number 109 using dummy_hcd
[ 8541.066705][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 8541.263596][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8541.265358][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8541.266924][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8541.268573][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8541.291944][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8541.293652][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8541.478728][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8541.482187][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8541.483762][T11979] usb 1-1: Product: syz
[ 8541.484872][T11979] usb 1-1: Manufacturer: syz
[ 8541.485962][T11979] usb 1-1: SerialNumber: syz
[ 8542.284008][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 8542.494330][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8542.496134][T11979] cdc_ncm 1-1:1.1: bind() failure
[ 8542.708576][T11979] usb 1-1: USB disconnect, device number 109
02:22:21 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000081000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:22:24 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, 0x0)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:22:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000089000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8550.192959][T18445] usb 1-1: new high-speed USB device number 110 using dummy_hcd
[ 8550.503031][T18445] usb 1-1: Using ep0 maxpacket: 16
[ 8550.764460][T18445] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8550.766442][T18445] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8550.768597][T18445] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8550.780925][T18445] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8550.784395][T18445] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8550.786986][T18445] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8550.995384][T18445] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8550.997197][T18445] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8551.006847][T18445] usb 1-1: Product: syz
[ 8551.014123][T18445] usb 1-1: Manufacturer: syz
[ 8551.015524][T18445] usb 1-1: SerialNumber: syz
[ 8552.014201][T18445] cdc_ncm 1-1:1.0: bind() failure
[ 8552.112414][T18445] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8552.114017][T18445] cdc_ncm 1-1:1.1: bind() failure
[ 8552.247560][T18445] usb 1-1: USB disconnect, device number 110
02:22:31 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000001000000b8000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:22:33 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, 0x0)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:22:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000001000000b9000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8560.024892][T10750] usb 1-1: new high-speed USB device number 111 using dummy_hcd
[ 8560.302490][T10750] usb 1-1: Using ep0 maxpacket: 16
[ 8560.507249][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8560.509205][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8560.513098][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8560.514890][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8560.517105][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8560.518789][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8560.743843][T10750] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8560.745514][T10750] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8560.746884][T10750] usb 1-1: Product: syz
[ 8560.747940][T10750] usb 1-1: Manufacturer: syz
[ 8560.748997][T10750] usb 1-1: SerialNumber: syz
[ 8561.474178][T10750] cdc_ncm 1-1:1.0: bind() failure
[ 8561.636063][T10750] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8561.637619][T10750] cdc_ncm 1-1:1.1: bind() failure
[ 8561.796659][T10750] usb 1-1: USB disconnect, device number 111
02:22:40 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000001000002d8000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:22:42 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, 0x0)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:22:43 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000001000000ff000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8568.532401][T26806] usb 1-1: new high-speed USB device number 112 using dummy_hcd
[ 8568.812973][T26806] usb 1-1: Using ep0 maxpacket: 16
[ 8569.128026][T26806] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8569.137765][T26806] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8569.148130][T26806] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8569.151480][T26806] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8569.164631][T26806] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8569.166513][T26806] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8569.384266][T26806] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8569.386127][T26806] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8569.387974][T26806] usb 1-1: Product: syz
[ 8569.389109][T26806] usb 1-1: Manufacturer: syz
[ 8569.395176][T26806] usb 1-1: SerialNumber: syz
[ 8570.234025][T26806] cdc_ncm 1-1:1.0: bind() failure
[ 8570.389396][T26806] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8570.417453][T26806] cdc_ncm 1-1:1.1: bind() failure
[ 8570.584959][T26806] usb 1-1: USB disconnect, device number 112
02:22:48 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000017fffffff000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:22:52 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:22:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100020001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8577.452291][ T5239] usb 1-1: new high-speed USB device number 113 using dummy_hcd
[ 8577.752648][ T5239] usb 1-1: Using ep0 maxpacket: 16
[ 8577.997199][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8577.999315][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8578.024844][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8578.026502][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8578.028213][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8578.049001][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8578.258735][ T5239] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8578.263174][ T5239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8578.264895][ T5239] usb 1-1: Product: syz
[ 8578.266534][ T5239] usb 1-1: Manufacturer: syz
[ 8578.267820][ T5239] usb 1-1: SerialNumber: syz
[ 8579.195875][ T5239] cdc_ncm 1-1:1.0: bind() failure
[ 8579.353222][ T5239] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8579.377318][ T5239] cdc_ncm 1-1:1.1: bind() failure
[ 8579.576001][ T5239] usb 1-1: USB disconnect, device number 113
02:22:57 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100030001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:23:01 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:23:02 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100040001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8586.037653][T11979] usb 1-1: new high-speed USB device number 114 using dummy_hcd
[ 8586.378694][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 8586.644549][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8586.646487][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8586.648985][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8586.664155][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8586.665932][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8586.667545][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8586.864526][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8586.866513][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8586.868037][T11979] usb 1-1: Product: syz
[ 8586.869135][T11979] usb 1-1: Manufacturer: syz
[ 8586.875365][T11979] usb 1-1: SerialNumber: syz
[ 8587.884527][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 8588.058068][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8588.061673][T11979] cdc_ncm 1-1:1.1: bind() failure
[ 8588.284982][T11979] usb 1-1: USB disconnect, device number 114
02:23:07 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100050001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:23:09 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:23:11 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100060001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8595.223115][T11979] usb 1-1: new high-speed USB device number 115 using dummy_hcd
[ 8595.512347][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 8595.907486][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8595.914562][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8595.926177][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8595.927941][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8595.944519][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8595.947315][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8596.115231][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8596.117097][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8596.118570][T11979] usb 1-1: Product: syz
[ 8596.137469][T11979] usb 1-1: Manufacturer: syz
[ 8596.140993][T11979] usb 1-1: SerialNumber: syz
[ 8597.074719][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 8597.316740][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8597.325643][T11979] cdc_ncm 1-1:1.1: bind() failure
[ 8597.467648][T11979] usb 1-1: USB disconnect, device number 115
02:23:15 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100070001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:23:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100080001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:23:19 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:23:22 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100090001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8605.581823][T11979] usb 1-1: new high-speed USB device number 116 using dummy_hcd
[ 8605.925120][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 8606.234562][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8606.237401][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8606.239144][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8606.272825][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8606.275241][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8606.276787][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8606.564553][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8606.566387][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8606.568696][T11979] usb 1-1: Product: syz
[ 8606.584876][T11979] usb 1-1: Manufacturer: syz
[ 8606.586193][T11979] usb 1-1: SerialNumber: syz
02:23:28 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000001000a0001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8611.974502][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 8612.282860][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8612.284598][T11979] cdc_ncm 1-1:1.1: bind() failure
02:23:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000001000c0001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8621.143415][T11979] usb 1-1: USB disconnect, device number 116
02:23:39 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:23:39 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000001000d0001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:23:43 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000001000f0001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8628.232857][ T5239] usb 1-1: new high-speed USB device number 117 using dummy_hcd
[ 8628.492046][ T5239] usb 1-1: Using ep0 maxpacket: 16
[ 8628.795001][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8628.797097][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8628.798866][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8628.814549][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8628.817362][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8628.818973][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8629.285008][ T5239] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8629.286819][ T5239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8629.288307][ T5239] usb 1-1: Product: syz
[ 8629.289398][ T5239] usb 1-1: Manufacturer: syz
[ 8629.306765][ T5239] usb 1-1: SerialNumber: syz
[ 8634.933209][ T5239] cdc_ncm 1-1:1.0: bind() failure
[ 8635.266087][ T5239] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8635.267820][ T5239] cdc_ncm 1-1:1.1: bind() failure
02:23:54 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100100001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8646.386075][T11979] usb 1-1: USB disconnect, device number 117
02:24:04 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100110001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:24:04 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:24:07 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000001001d0001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8651.504709][ T5239] usb 1-1: new high-speed USB device number 118 using dummy_hcd
[ 8651.785743][ T5239] usb 1-1: Using ep0 maxpacket: 16
[ 8652.004914][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8652.006796][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8652.008487][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8652.017339][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8652.019121][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8652.028282][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8652.379306][ T5239] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8652.383642][ T5239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8652.385270][ T5239] usb 1-1: Product: syz
[ 8652.386335][ T5239] usb 1-1: Manufacturer: syz
[ 8652.387398][ T5239] usb 1-1: SerialNumber: syz
02:24:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100230001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8657.814645][ T5239] cdc_ncm 1-1:1.0: bind() failure
[ 8657.967755][ T5239] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8657.969115][ T5239] cdc_ncm 1-1:1.1: bind() failure
[ 8665.044570][T11979] usb 1-1: USB disconnect, device number 118
02:24:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000301000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:24:23 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:24:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100100401000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8668.663423][T11979] usb 1-1: new high-speed USB device number 119 using dummy_hcd
[ 8668.962214][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 8669.231192][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8669.234027][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8669.235936][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8669.237681][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8669.239571][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8669.274470][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8669.518505][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8669.523039][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8669.524671][T11979] usb 1-1: Product: syz
[ 8669.525793][T11979] usb 1-1: Manufacturer: syz
[ 8669.526937][T11979] usb 1-1: SerialNumber: syz
[ 8670.369012][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 8670.695586][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8670.697294][T11979] cdc_ncm 1-1:1.1: bind() failure
[ 8670.925579][T11979] usb 1-1: USB disconnect, device number 119
02:24:31 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000501000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:24:32 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 8677.695983][T29694] usb 1-1: new high-speed USB device number 120 using dummy_hcd
[ 8678.053452][T29694] usb 1-1: Using ep0 maxpacket: 16
[ 8678.266110][T29694] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8678.268221][T29694] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8678.278066][T29694] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8678.293257][T29694] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8678.314165][T29694] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8678.328664][T29694] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
02:24:36 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000601000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8678.527984][T29694] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8678.531592][T29694] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8678.533212][T29694] usb 1-1: Product: syz
[ 8678.534309][T29694] usb 1-1: Manufacturer: syz
[ 8678.535923][T29694] usb 1-1: SerialNumber: syz
[ 8679.175094][T29694] cdc_ncm 1-1:1.0: bind() failure
[ 8679.325256][T29694] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8679.327015][T29694] cdc_ncm 1-1:1.1: bind() failure
[ 8679.594259][T29694] usb 1-1: USB disconnect, device number 120
02:24:40 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000701000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:24:41 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 8685.775807][T29694] usb 1-1: new high-speed USB device number 121 using dummy_hcd
[ 8686.061921][T29694] usb 1-1: Using ep0 maxpacket: 16
[ 8686.277636][T29694] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8686.280771][T29694] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8686.282640][T29694] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8686.284373][T29694] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8686.286062][T29694] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8686.287648][T29694] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8686.534274][T29694] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8686.536083][T29694] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8686.537555][T29694] usb 1-1: Product: syz
[ 8686.538622][T29694] usb 1-1: Manufacturer: syz
[ 8686.575065][T29694] usb 1-1: SerialNumber: syz
[ 8687.295535][T29694] cdc_ncm 1-1:1.0: bind() failure
[ 8687.488755][T29694] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8687.496638][T29694] cdc_ncm 1-1:1.1: bind() failure
[ 8687.682436][T29694] usb 1-1: USB disconnect, device number 121
02:24:46 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000901000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:24:50 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:24:50 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000a01000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8695.903027][T29694] usb 1-1: new high-speed USB device number 122 using dummy_hcd
[ 8696.214125][T29694] usb 1-1: Using ep0 maxpacket: 16
[ 8696.457396][T29694] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8696.459555][T29694] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8696.464173][T29694] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8696.465923][T29694] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8696.467689][T29694] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8696.469381][T29694] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8696.874462][T29694] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8696.876428][T29694] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8696.878005][T29694] usb 1-1: Product: syz
[ 8696.879171][T29694] usb 1-1: Manufacturer: syz
[ 8696.895083][T29694] usb 1-1: SerialNumber: syz
02:24:55 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000c01000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8702.294734][T29694] cdc_ncm 1-1:1.0: bind() failure
02:25:00 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000d01000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8702.714718][T29694] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8702.716484][T29694] cdc_ncm 1-1:1.1: bind() failure
[ 8712.780752][T29694] usb 1-1: USB disconnect, device number 122
02:25:10 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000f01000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:25:11 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:25:14 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100041001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8717.082261][T27963] usb 1-1: new high-speed USB device number 123 using dummy_hcd
[ 8717.323048][T27963] usb 1-1: Using ep0 maxpacket: 16
[ 8717.746714][T27963] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8717.748780][T27963] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8717.787511][T27963] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8717.808905][T27963] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8717.836993][T27963] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8717.838490][T27963] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8718.064102][T27963] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8718.065455][T27963] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8718.066484][T27963] usb 1-1: Product: syz
[ 8718.067301][T27963] usb 1-1: Manufacturer: syz
[ 8718.068121][T27963] usb 1-1: SerialNumber: syz
02:25:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100201001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8723.444412][T27963] cdc_ncm 1-1:1.0: bind() failure
[ 8723.667079][T27963] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8723.668854][T27963] cdc_ncm 1-1:1.1: bind() failure
02:25:25 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100001101000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8733.513149][T27963] usb 1-1: USB disconnect, device number 123
02:25:31 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100001d01000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:25:31 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
ioctl$TCXONC(0xffffffffffffffff, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 8738.284546][ T7937] usb 1-1: new high-speed USB device number 124 using dummy_hcd
[ 8738.604242][ T7937] usb 1-1: Using ep0 maxpacket: 16
02:25:36 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100002001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8738.955892][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8738.957949][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8738.977013][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8738.978853][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8739.001367][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8739.003204][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8739.284937][ T7937] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8739.286855][ T7937] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8739.288571][ T7937] usb 1-1: Product: syz
[ 8739.311497][ T7937] usb 1-1: Manufacturer: syz
[ 8739.312877][ T7937] usb 1-1: SerialNumber: syz
[ 8744.894292][ T7937] cdc_ncm 1-1:1.0: bind() failure
02:25:43 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100102001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8745.188005][ T7937] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8745.202001][ T7937] cdc_ncm 1-1:1.1: bind() failure
02:25:50 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100002301000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:25:58 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
ioctl$TCXONC(0xffffffffffffffff, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:25:58 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100003f01000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8761.261226][T10750] usb 1-1: USB disconnect, device number 124
[ 8766.694130][T29694] usb 1-1: new high-speed USB device number 125 using dummy_hcd
[ 8766.942890][T29694] usb 1-1: Using ep0 maxpacket: 16
[ 8767.184215][T29694] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8767.186369][T29694] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8767.188437][T29694] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8767.203734][T29694] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8767.206741][T29694] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8767.208517][T29694] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8767.485538][T29694] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8767.487494][T29694] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8767.489110][T29694] usb 1-1: Product: syz
[ 8767.504369][T29694] usb 1-1: Manufacturer: syz
[ 8767.506744][T29694] usb 1-1: SerialNumber: syz
02:26:07 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100004001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8772.944496][T29694] cdc_ncm 1-1:1.0: bind() failure
[ 8773.147212][T29694] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8773.148929][T29694] cdc_ncm 1-1:1.1: bind() failure
02:26:13 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000010000ff01000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8781.645004][T11979] usb 1-1: USB disconnect, device number 125
02:26:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000001000fff01000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:26:19 executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
ioctl$TCXONC(0xffffffffffffffff, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

[ 8785.913509][T11979] usb 1-1: new high-speed USB device number 126 using dummy_hcd
[ 8786.162269][T11979] usb 1-1: Using ep0 maxpacket: 16
02:26:24 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000004000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8786.607802][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8786.612269][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8786.614271][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8786.616547][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8786.618258][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8786.694042][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8787.373395][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8787.377277][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8787.427610][T11979] usb 1-1: Product: syz
[ 8787.452604][T11979] usb 1-1: Manufacturer: syz
[ 8787.455565][T11979] usb 1-1: SerialNumber: syz
02:26:30 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000074000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8793.015099][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 8793.267912][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8793.269048][T11979] cdc_ncm 1-1:1.1: bind() failure
[ 8800.257489][T29694] usb 1-1: USB disconnect, device number 126
02:26:38 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000000010000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:26:38 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:26:41 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000000020000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8803.421995][T18445] usb 1-1: new high-speed USB device number 127 using dummy_hcd
[ 8803.694033][T18445] usb 1-1: Using ep0 maxpacket: 16
[ 8803.897947][T18445] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8803.901014][T18445] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8803.921237][T18445] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8803.923026][T18445] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8803.924657][T18445] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8803.926165][T18445] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8804.083853][T18445] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8804.085620][T18445] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8804.087010][T18445] usb 1-1: Product: syz
[ 8804.088100][T18445] usb 1-1: Manufacturer: syz
[ 8804.101132][T18445] usb 1-1: SerialNumber: syz
[ 8804.827958][T18445] cdc_ncm 1-1:1.0: bind() failure
[ 8804.919265][T18445] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8804.931830][T18445] cdc_ncm 1-1:1.1: bind() failure
[ 8805.018370][T18445] usb 1-1: USB disconnect, device number 127
02:26:46 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000000030000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:26:46 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:26:49 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000000f20000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8812.062379][ T7937] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 8812.372356][ T7937] usb 1-1: Using ep0 maxpacket: 16
[ 8812.674504][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8812.676467][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8812.678234][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8812.694707][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8812.697515][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8812.699067][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8812.952573][ T7937] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8812.953984][ T7937] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8812.955535][ T7937] usb 1-1: Product: syz
[ 8812.956563][ T7937] usb 1-1: Manufacturer: syz
[ 8812.957399][ T7937] usb 1-1: SerialNumber: syz
[ 8813.417450][ T7937] cdc_ncm 1-1:1.0: bind() failure
[ 8813.635485][ T7937] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8813.636632][ T7937] cdc_ncm 1-1:1.1: bind() failure
[ 8813.738057][ T7937] usb 1-1: USB disconnect, device number 2
02:26:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000000ff0000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:26:57 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000200000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:27:02 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000300000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:27:02 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:27:05 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000400000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8828.006687][T11979] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[ 8828.294064][T11979] usb 1-1: Using ep0 maxpacket: 16
[ 8828.633995][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8828.635316][T11979] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8828.636545][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8828.637641][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8828.638771][T11979] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8828.657098][T11979] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8828.953124][T11979] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8828.954991][T11979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8828.956505][T11979] usb 1-1: Product: syz
[ 8828.957578][T11979] usb 1-1: Manufacturer: syz
[ 8828.958709][T11979] usb 1-1: SerialNumber: syz
02:27:11 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000010000f200000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8834.386587][T11979] cdc_ncm 1-1:1.0: bind() failure
[ 8834.479416][T11979] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8834.485711][T11979] cdc_ncm 1-1:1.1: bind() failure
02:27:16 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000201000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8843.402916][T11979] usb 1-1: USB disconnect, device number 3
02:27:21 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000301000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:27:21 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:27:24 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000401000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8848.672606][ T7937] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[ 8848.992539][ T7937] usb 1-1: Using ep0 maxpacket: 16
[ 8849.193847][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8849.195945][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8849.197875][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8849.223683][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8849.226569][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8849.228288][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8849.474786][ T7937] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8849.477562][ T7937] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8849.479123][ T7937] usb 1-1: Product: syz
[ 8849.508018][ T7937] usb 1-1: Manufacturer: syz
[ 8849.509377][ T7937] usb 1-1: SerialNumber: syz
02:27:30 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000501000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8854.952898][ T7937] cdc_ncm 1-1:1.0: bind() failure
[ 8855.185192][ T7937] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8855.187069][ T7937] cdc_ncm 1-1:1.1: bind() failure
02:27:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000601000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8863.823531][T11979] usb 1-1: USB disconnect, device number 4
02:27:42 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r1, 0x5409, 0x81)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:27:42 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000701000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:27:45 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000801000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8869.183018][  T841] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[ 8869.482633][  T841] usb 1-1: Using ep0 maxpacket: 16
[ 8869.744644][  T841] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8869.748249][  T841] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8869.803799][  T841] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8869.807844][  T841] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8869.837070][  T841] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8869.893652][  T841] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8870.174270][  T841] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8870.176125][  T841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8870.177529][  T841] usb 1-1: Product: syz
[ 8870.178559][  T841] usb 1-1: Manufacturer: syz
[ 8870.206429][  T841] usb 1-1: SerialNumber: syz
[ 8875.725588][  T841] cdc_ncm 1-1:1.0: bind() failure
02:27:53 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000901000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8876.058278][  T841] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8876.062791][  T841] cdc_ncm 1-1:1.1: bind() failure
[ 8889.652003][T22178] usb 1-1: USB disconnect, device number 5
02:28:07 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000a01000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:28:07 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:28:12 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000c01000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8895.575198][  T687] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[ 8895.917135][  T687] usb 1-1: Using ep0 maxpacket: 16
[ 8896.248104][  T687] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8896.251939][  T687] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8896.255929][  T687] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8896.257561][  T687] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8896.258702][  T687] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8896.271105][  T687] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8896.594332][  T687] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8896.595573][  T687] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8896.596534][  T687] usb 1-1: Product: syz
[ 8896.597702][  T687] usb 1-1: Manufacturer: syz
[ 8896.598435][  T687] usb 1-1: SerialNumber: syz
02:28:17 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000d01000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8902.144262][  T687] cdc_ncm 1-1:1.0: bind() failure
[ 8902.456406][  T687] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8902.458146][  T687] cdc_ncm 1-1:1.1: bind() failure
02:28:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000f01000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8910.793063][T22178] usb 1-1: USB disconnect, device number 6
02:28:29 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:28:29 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100001001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:28:31 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100001101000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8915.073329][  T687] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[ 8915.379146][  T687] usb 1-1: Using ep0 maxpacket: 16
[ 8915.653909][  T687] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8915.655403][  T687] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8915.656740][  T687] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8915.657802][  T687] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8915.658911][  T687] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8915.691855][  T687] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8915.954912][  T687] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8915.956990][  T687] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8915.958698][  T687] usb 1-1: Product: syz
[ 8915.995643][  T687] usb 1-1: Manufacturer: syz
[ 8915.997079][  T687] usb 1-1: SerialNumber: syz
02:28:36 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100001d01000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8921.497123][  T687] cdc_ncm 1-1:1.0: bind() failure
[ 8921.693461][  T687] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8921.695744][  T687] cdc_ncm 1-1:1.1: bind() failure
[ 8928.477462][T22178] usb 1-1: USB disconnect, device number 7
02:28:46 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100002301000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:28:46 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCXONC(r0, 0x540f, 0xea007)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:28:49 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000003000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8932.762670][ T7937] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[ 8933.074449][ T7937] usb 1-1: Using ep0 maxpacket: 16
[ 8933.347158][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8933.349310][ T7937] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8933.367843][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8933.371884][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8933.373747][ T7937] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8933.375410][ T7937] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8933.624492][ T7937] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8933.625735][ T7937] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8933.626744][ T7937] usb 1-1: Product: syz
[ 8933.627606][ T7937] usb 1-1: Manufacturer: syz
[ 8933.628717][ T7937] usb 1-1: SerialNumber: syz
02:28:56 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000005000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8939.135741][ T7937] cdc_ncm 1-1:1.0: bind() failure
[ 8939.264291][ T7937] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8939.265538][ T7937] cdc_ncm 1-1:1.1: bind() failure
02:29:01 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000007000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8948.451778][T11979] usb 1-1: USB disconnect, device number 8
02:29:06 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100002c07000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:29:06 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:29:10 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000010000000a000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8953.272399][T10750] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[ 8953.564512][T10750] usb 1-1: Using ep0 maxpacket: 16
[ 8953.834080][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8953.835939][T10750] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8953.837476][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8953.838819][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8953.856623][T10750] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8953.858974][T10750] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8954.135597][T10750] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8954.142432][T10750] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8954.143683][T10750] usb 1-1: Product: syz
[ 8954.144686][T10750] usb 1-1: Manufacturer: syz
[ 8954.145473][T10750] usb 1-1: SerialNumber: syz
02:29:15 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000010000000b000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8959.515182][T10750] cdc_ncm 1-1:1.0: bind() failure
[ 8959.726108][T10750] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8959.727931][T10750] cdc_ncm 1-1:1.1: bind() failure
[ 8966.315183][ T5239] usb 1-1: USB disconnect, device number 9
02:29:24 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:29:24 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100002c0c000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:29:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100002c0d000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8970.493624][ T5239] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[ 8970.742669][ T5239] usb 1-1: Using ep0 maxpacket: 16
[ 8971.046415][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8971.048432][ T5239] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8971.067463][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8971.069227][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8971.114262][ T5239] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8971.115860][ T5239] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8971.436283][ T5239] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8971.438091][ T5239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8971.447249][ T5239] usb 1-1: Product: syz
[ 8971.454652][ T5239] usb 1-1: Manufacturer: syz
[ 8971.455994][ T5239] usb 1-1: SerialNumber: syz
02:29:33 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100002c0e000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8976.944335][ T5239] cdc_ncm 1-1:1.0: bind() failure
[ 8977.181473][ T5239] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8977.209383][ T5239] cdc_ncm 1-1:1.1: bind() failure
[ 8984.619025][T11979] usb 1-1: USB disconnect, device number 10
02:29:42 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100002c11000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:29:42 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
ioctl$TCSBRK(r0, 0x5409, 0x81)
syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x20, 0x16, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x19, &(0x7f0000000200)={0x5, 0xf, 0x19, 0x3, [@ext_cap={0x7}, @ptm_cap={0x3}, @ss_cap={0xa}]}})

02:29:45 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100002c14000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8989.353227][T26806] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[ 8989.632277][T26806] usb 1-1: Using ep0 maxpacket: 16
[ 8989.857845][T26806] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 63, changing to 9
[ 8989.871916][T26806] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[ 8989.873404][T26806] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[ 8989.875059][T26806] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[ 8989.876252][T26806] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[ 8989.877293][T26806] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0
[ 8990.113472][T26806] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[ 8990.114759][T26806] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 8990.115839][T26806] usb 1-1: Product: syz
[ 8990.116578][T26806] usb 1-1: Manufacturer: syz
[ 8990.117577][T26806] usb 1-1: SerialNumber: syz
02:29:52 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100002c15000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 8995.585521][T26806] cdc_ncm 1-1:1.0: bind() failure
[ 8995.741524][T26806] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found
[ 8995.743144][T26806] cdc_ncm 1-1:1.1: bind() failure
02:30:00 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000037000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 9010.883322][ T7937] usb 1-1: USB disconnect, device number 11
02:30:09 executing program 0 (fault-call:1 fault-nth:0):
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0)

02:30:09 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000010000003f000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 9014.892950][ T1958] FAULT_INJECTION: forcing a failure.
[ 9014.892950][ T1958] name failslab, interval 1, probability 0, space 0, times 0
[ 9014.897442][ T1958] CPU: 0 PID: 1958 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller-00011-g18a3c5f7abfd #0
[ 9014.899154][ T1958] Hardware name: riscv-virtio,qemu (DT)
[ 9014.900868][ T1958] Call Trace:
[ 9014.902019][ T1958] [<ffffffe000009708>] walk_stackframe+0x0/0x23c
[ 9014.903513][ T1958] [<ffffffe002a5dd2a>] dump_backtrace+0x40/0x4e
[ 9014.904910][ T1958] [<ffffffe002a5dd5a>] show_stack+0x22/0x2e
[ 9014.906470][ T1958] [<ffffffe002a67574>] dump_stack+0x148/0x1d8
[ 9014.908380][ T1958] [<ffffffe000a3a078>] should_fail+0x250/0x252
[ 9014.909996][ T1958] [<ffffffe0003bf304>] __should_failslab+0x62/0x82
[ 9014.912372][ T1958] [<ffffffe000312bdc>] should_failslab+0xc/0x1c
[ 9014.913956][ T1958] [<ffffffe0003b8a4c>] __kmalloc+0x6e/0x332
[ 9014.915773][ T1958] [<ffffffe0007bafe2>] tomoyo_realpath_from_path+0x9c/0x3f4
[ 9014.917235][ T1958] [<ffffffe0007b42e8>] tomoyo_path_number_perm+0x10a/0x33c
[ 9014.919354][ T1958] [<ffffffe0007bc16e>] tomoyo_file_ioctl+0x28/0x34
[ 9014.921390][ T1958] [<ffffffe0007967d4>] security_file_ioctl+0x48/0x90
[ 9014.922904][ T1958] [<ffffffe0004244e2>] sys_ioctl+0x76/0xd56
[ 9014.924468][ T1958] [<ffffffe000005578>] ret_from_syscall+0x0/0x2
[ 9014.954688][ T1958] ERROR: Out of memory at tomoyo_realpath_from_path.
02:30:14 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000040000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:30:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000074000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:30:28 executing program 0 (fault-call:1 fault-nth:1):
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0)

02:30:28 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000081000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:30:30 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000089000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 9032.896937][ T2104] FAULT_INJECTION: forcing a failure.
[ 9032.896937][ T2104] name failslab, interval 1, probability 0, space 0, times 0
[ 9032.899073][ T2104] CPU: 1 PID: 2104 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller-00011-g18a3c5f7abfd #0
[ 9032.901948][ T2104] Hardware name: riscv-virtio,qemu (DT)
[ 9032.903008][ T2104] Call Trace:
[ 9032.903825][ T2104] [<ffffffe000009708>] walk_stackframe+0x0/0x23c
[ 9032.905235][ T2104] [<ffffffe002a5dd2a>] dump_backtrace+0x40/0x4e
[ 9032.906609][ T2104] [<ffffffe002a5dd5a>] show_stack+0x22/0x2e
[ 9032.908036][ T2104] [<ffffffe002a67574>] dump_stack+0x148/0x1d8
[ 9032.910313][ T2104] [<ffffffe000a3a078>] should_fail+0x250/0x252
[ 9032.911851][ T2104] [<ffffffe0003bf304>] __should_failslab+0x62/0x82
[ 9032.913224][ T2104] [<ffffffe000312bdc>] should_failslab+0xc/0x1c
[ 9032.914587][ T2104] [<ffffffe0003b8a4c>] __kmalloc+0x6e/0x332
[ 9032.916170][ T2104] [<ffffffe0007bad30>] tomoyo_encode2.part.0+0xf0/0x262
[ 9032.917568][ T2104] [<ffffffe0007bb092>] tomoyo_realpath_from_path+0x14c/0x3f4
[ 9032.919025][ T2104] [<ffffffe0007b42e8>] tomoyo_path_number_perm+0x10a/0x33c
[ 9032.921559][ T2104] [<ffffffe0007bc16e>] tomoyo_file_ioctl+0x28/0x34
[ 9032.922888][ T2104] [<ffffffe0007967d4>] security_file_ioctl+0x48/0x90
[ 9032.924333][ T2104] [<ffffffe0004244e2>] sys_ioctl+0x76/0xd56
[ 9032.928456][ T2104] [<ffffffe000005578>] ret_from_syscall+0x0/0x2
[ 9032.966374][ T2104] ERROR: Out of memory at tomoyo_realpath_from_path.
02:30:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000001000000b8000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:30:45 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000001000000b9000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:30:45 executing program 0 (fault-call:1 fault-nth:2):
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0)

02:30:48 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000001000002d8000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 9050.128442][ T2246] FAULT_INJECTION: forcing a failure.
[ 9050.128442][ T2246] name failslab, interval 1, probability 0, space 0, times 0
[ 9050.171986][ T2246] CPU: 0 PID: 2246 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller-00011-g18a3c5f7abfd #0
[ 9050.173837][ T2246] Hardware name: riscv-virtio,qemu (DT)
[ 9050.175071][ T2246] Call Trace:
[ 9050.176342][ T2246] [<ffffffe000009708>] walk_stackframe+0x0/0x23c
[ 9050.177741][ T2246] [<ffffffe002a5dd2a>] dump_backtrace+0x40/0x4e
[ 9050.179307][ T2246] [<ffffffe002a5dd5a>] show_stack+0x22/0x2e
[ 9050.181594][ T2246] [<ffffffe002a67574>] dump_stack+0x148/0x1d8
[ 9050.182881][ T2246] [<ffffffe000a3a078>] should_fail+0x250/0x252
[ 9050.184332][ T2246] [<ffffffe0003bf304>] __should_failslab+0x62/0x82
[ 9050.185776][ T2246] [<ffffffe000312bdc>] should_failslab+0xc/0x1c
[ 9050.187032][ T2246] [<ffffffe0003b9476>] kmem_cache_alloc_trace+0x5e/0x2bc
[ 9050.188238][ T2246] [<ffffffe000befd28>] gsmld_open+0x6a/0x454
[ 9050.190166][ T2246] [<ffffffe000bdc92c>] tty_ldisc_open+0x74/0xc2
[ 9050.191608][ T2246] [<ffffffe000bdd5f6>] tty_set_ldisc+0x232/0x3fc
[ 9050.192695][ T2246] [<ffffffe000bcf608>] tty_ioctl+0x67e/0xf94
[ 9050.193839][ T2246] [<ffffffe000424a2e>] sys_ioctl+0x5c2/0xd56
[ 9050.194781][ T2246] [<ffffffe000005578>] ret_from_syscall+0x0/0x2
02:30:51 executing program 0 (fault-call:1 fault-nth:3):
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0)

02:30:52 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f0000000000000001000000ff000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 9056.071566][ T2251] FAULT_INJECTION: forcing a failure.
[ 9056.071566][ T2251] name failslab, interval 1, probability 0, space 0, times 0
[ 9056.073937][ T2251] CPU: 0 PID: 2251 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller-00011-g18a3c5f7abfd #0
[ 9056.075722][ T2251] Hardware name: riscv-virtio,qemu (DT)
[ 9056.077274][ T2251] Call Trace:
[ 9056.078365][ T2251] [<ffffffe000009708>] walk_stackframe+0x0/0x23c
[ 9056.079976][ T2251] [<ffffffe002a5dd2a>] dump_backtrace+0x40/0x4e
[ 9056.081357][ T2251] [<ffffffe002a5dd5a>] show_stack+0x22/0x2e
[ 9056.083291][ T2251] [<ffffffe002a67574>] dump_stack+0x148/0x1d8
[ 9056.084632][ T2251] [<ffffffe000a3a078>] should_fail+0x250/0x252
[ 9056.086268][ T2251] [<ffffffe0003bf304>] __should_failslab+0x62/0x82
[ 9056.087640][ T2251] [<ffffffe000312bdc>] should_failslab+0xc/0x1c
[ 9056.089062][ T2251] [<ffffffe0003b9476>] kmem_cache_alloc_trace+0x5e/0x2bc
[ 9056.091283][ T2251] [<ffffffe000befd4a>] gsmld_open+0x8c/0x454
[ 9056.092768][ T2251] [<ffffffe000bdc92c>] tty_ldisc_open+0x74/0xc2
[ 9056.094296][ T2251] [<ffffffe000bdd5f6>] tty_set_ldisc+0x232/0x3fc
[ 9056.096325][ T2251] [<ffffffe000bcf608>] tty_ioctl+0x67e/0xf94
[ 9056.097821][ T2251] [<ffffffe000424a2e>] sys_ioctl+0x5c2/0xd56
[ 9056.099773][ T2251] [<ffffffe000005578>] ret_from_syscall+0x0/0x2
02:30:57 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000002000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:30:57 executing program 0 (fault-call:1 fault-nth:4):
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0)

[ 9061.711233][ T2257] FAULT_INJECTION: forcing a failure.
[ 9061.711233][ T2257] name failslab, interval 1, probability 0, space 0, times 0
[ 9061.713531][ T2257] CPU: 0 PID: 2257 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller-00011-g18a3c5f7abfd #0
[ 9061.716135][ T2257] Hardware name: riscv-virtio,qemu (DT)
[ 9061.717123][ T2257] Call Trace:
[ 9061.717902][ T2257] [<ffffffe000009708>] walk_stackframe+0x0/0x23c
[ 9061.719917][ T2257] [<ffffffe002a5dd2a>] dump_backtrace+0x40/0x4e
[ 9061.721941][ T2257] [<ffffffe002a5dd5a>] show_stack+0x22/0x2e
[ 9061.723278][ T2257] [<ffffffe002a67574>] dump_stack+0x148/0x1d8
[ 9061.724585][ T2257] [<ffffffe000a3a078>] should_fail+0x250/0x252
[ 9061.726404][ T2257] [<ffffffe0003bf304>] __should_failslab+0x62/0x82
[ 9061.728374][ T2257] [<ffffffe000312bdc>] should_failslab+0xc/0x1c
[ 9061.729743][ T2257] [<ffffffe0003b9476>] kmem_cache_alloc_trace+0x5e/0x2bc
[ 9061.731793][ T2257] [<ffffffe000befd7e>] gsmld_open+0xc0/0x454
[ 9061.733714][ T2257] [<ffffffe000bdc92c>] tty_ldisc_open+0x74/0xc2
[ 9061.735134][ T2257] [<ffffffe000bdd5f6>] tty_set_ldisc+0x232/0x3fc
[ 9061.736533][ T2257] [<ffffffe000bcf608>] tty_ioctl+0x67e/0xf94
[ 9061.737824][ T2257] [<ffffffe000424a2e>] sys_ioctl+0x5c2/0xd56
[ 9061.739081][ T2257] [<ffffffe000005578>] ret_from_syscall+0x0/0x2
02:31:00 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000003000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:31:02 executing program 0 (fault-call:1 fault-nth:5):
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0)

02:31:04 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000004000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 9067.066802][ T2261] FAULT_INJECTION: forcing a failure.
[ 9067.066802][ T2261] name failslab, interval 1, probability 0, space 0, times 0
[ 9067.068807][ T2261] CPU: 1 PID: 2261 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller-00011-g18a3c5f7abfd #0
[ 9067.071805][ T2261] Hardware name: riscv-virtio,qemu (DT)
[ 9067.073472][ T2261] Call Trace:
[ 9067.074340][ T2261] [<ffffffe000009708>] walk_stackframe+0x0/0x23c
[ 9067.075741][ T2261] [<ffffffe002a5dd2a>] dump_backtrace+0x40/0x4e
[ 9067.077161][ T2261] [<ffffffe002a5dd5a>] show_stack+0x22/0x2e
[ 9067.078453][ T2261] [<ffffffe002a67574>] dump_stack+0x148/0x1d8
[ 9067.079683][ T2261] [<ffffffe000a3a078>] should_fail+0x250/0x252
[ 9067.081954][ T2261] [<ffffffe0003bf304>] __should_failslab+0x62/0x82
[ 9067.083221][ T2261] [<ffffffe000312bdc>] should_failslab+0xc/0x1c
[ 9067.084522][ T2261] [<ffffffe0003b9476>] kmem_cache_alloc_trace+0x5e/0x2bc
[ 9067.085959][ T2261] [<ffffffe000bea704>] gsm_dlci_alloc+0x36/0x214
[ 9067.087350][ T2261] [<ffffffe000beaa6c>] gsm_activate_mux+0x18a/0x1c2
[ 9067.088729][ T2261] [<ffffffe000beff46>] gsmld_open+0x288/0x454
[ 9067.090949][ T2261] [<ffffffe000bdc92c>] tty_ldisc_open+0x74/0xc2
[ 9067.093179][ T2261] [<ffffffe000bdd5f6>] tty_set_ldisc+0x232/0x3fc
[ 9067.094480][ T2261] [<ffffffe000bcf608>] tty_ioctl+0x67e/0xf94
[ 9067.095804][ T2261] [<ffffffe000424a2e>] sys_ioctl+0x5c2/0xd56
[ 9067.097115][ T2261] [<ffffffe000005578>] ret_from_syscall+0x0/0x2
02:31:08 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000005000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:31:08 executing program 0 (fault-call:1 fault-nth:6):
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0)

[ 9073.513760][ T2267] FAULT_INJECTION: forcing a failure.
[ 9073.513760][ T2267] name failslab, interval 1, probability 0, space 0, times 0
[ 9073.515959][ T2267] CPU: 1 PID: 2267 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller-00011-g18a3c5f7abfd #0
[ 9073.519789][ T2267] Hardware name: riscv-virtio,qemu (DT)
[ 9073.521549][ T2267] Call Trace:
[ 9073.522504][ T2267] [<ffffffe000009708>] walk_stackframe+0x0/0x23c
[ 9073.523976][ T2267] [<ffffffe002a5dd2a>] dump_backtrace+0x40/0x4e
[ 9073.525380][ T2267] [<ffffffe002a5dd5a>] show_stack+0x22/0x2e
[ 9073.526676][ T2267] [<ffffffe002a67574>] dump_stack+0x148/0x1d8
[ 9073.527937][ T2267] [<ffffffe000a3a078>] should_fail+0x250/0x252
[ 9073.529354][ T2267] [<ffffffe0003bf304>] __should_failslab+0x62/0x82
[ 9073.531563][ T2267] [<ffffffe000312bdc>] should_failslab+0xc/0x1c
[ 9073.532931][ T2267] [<ffffffe0003b8a4c>] __kmalloc+0x6e/0x332
[ 9073.534202][ T2267] [<ffffffe00096d204>] __kfifo_alloc+0x264/0x30e
[ 9073.535587][ T2267] [<ffffffe000bea760>] gsm_dlci_alloc+0x92/0x214
[ 9073.536942][ T2267] [<ffffffe000beaa6c>] gsm_activate_mux+0x18a/0x1c2
[ 9073.538760][ T2267] [<ffffffe000beff46>] gsmld_open+0x288/0x454
[ 9073.540878][ T2267] [<ffffffe000bdc92c>] tty_ldisc_open+0x74/0xc2
[ 9073.542335][ T2267] [<ffffffe000bdd5f6>] tty_set_ldisc+0x232/0x3fc
[ 9073.543855][ T2267] [<ffffffe000bcf608>] tty_ioctl+0x67e/0xf94
[ 9073.545204][ T2267] [<ffffffe000424a2e>] sys_ioctl+0x5c2/0xd56
[ 9073.546508][ T2267] [<ffffffe000005578>] ret_from_syscall+0x0/0x2
02:31:11 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000007000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

02:31:15 executing program 0 (fault-call:1 fault-nth:7):
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x15)
syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0)

02:31:15 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000008000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 9079.628370][ T2273] FAULT_INJECTION: forcing a failure.
[ 9079.628370][ T2273] name failslab, interval 1, probability 0, space 0, times 0
[ 9079.652586][ T2273] CPU: 1 PID: 2273 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller-00011-g18a3c5f7abfd #0
[ 9079.655575][ T2273] Hardware name: riscv-virtio,qemu (DT)
[ 9079.656654][ T2273] Call Trace:
[ 9079.657513][ T2273] [<ffffffe000009708>] walk_stackframe+0x0/0x23c
[ 9079.659556][ T2273] [<ffffffe002a5dd2a>] dump_backtrace+0x40/0x4e
[ 9079.661814][ T2273] [<ffffffe002a5dd5a>] show_stack+0x22/0x2e
[ 9079.663272][ T2273] [<ffffffe002a67574>] dump_stack+0x148/0x1d8
[ 9079.664752][ T2273] [<ffffffe000a3a078>] should_fail+0x250/0x252
[ 9079.666731][ T2273] [<ffffffe0003bf304>] __should_failslab+0x62/0x82
[ 9079.668310][ T2273] [<ffffffe000312bdc>] should_failslab+0xc/0x1c
[ 9079.670277][ T2273] [<ffffffe0003b9476>] kmem_cache_alloc_trace+0x5e/0x2bc
[ 9079.672534][ T2273] [<ffffffe000bcc24a>] tty_register_device_attr+0x142/0x428
[ 9079.674142][ T2273] [<ffffffe000bcc55a>] tty_register_device+0x2a/0x38
[ 9079.676236][ T2273] [<ffffffe000beff96>] gsmld_open+0x2d8/0x454
[ 9079.678351][ T2273] [<ffffffe000bdc92c>] tty_ldisc_open+0x74/0xc2
[ 9079.679841][ T2273] [<ffffffe000bdd5f6>] tty_set_ldisc+0x232/0x3fc
[ 9079.681868][ T2273] [<ffffffe000bcf608>] tty_ioctl+0x67e/0xf94
[ 9079.683370][ T2273] [<ffffffe000424a2e>] sys_ioctl+0x5c2/0xd56
[ 9079.684790][ T2273] [<ffffffe000005578>] ret_from_syscall+0x0/0x2
02:31:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000010000000a000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41060000000000d9000400046b9f5fada901a91cdfa9142c216303d87feb23044be61fd7f8f9720d45c10900e336f372774c579977d3e2e1d85ab41adf74647e04ded9f6b98cff54107fc033fe6b3d57006fb671f97ebd45c0c834689ecd9098c513d155bba3635f15", 0xa3, 0x2200}], 0x0, &(0x7f0000012c00))

[ 9084.918642][ T2271] ==================================================================
[ 9084.924564][ T2271] BUG: KASAN: null-ptr-deref in cdev_del+0x1e/0x56
[ 9084.926916][ T2271] Read of size 4 at addr 0000000000000060 by task syz-executor.0/2271
[ 9084.928604][ T2271] 
[ 9084.930047][ T2271] CPU: 0 PID: 2271 Comm: syz-executor.0 Not tainted 5.12.0-rc8-syzkaller-00011-g18a3c5f7abfd #0
[ 9084.933022][ T2271] Hardware name: riscv-virtio,qemu (DT)
[ 9084.934804][ T2271] Call Trace:
[ 9084.935670][ T2271] [<ffffffe000009708>] walk_stackframe+0x0/0x23c
[ 9084.937004][ T2271] [<ffffffe002a5dd2a>] dump_backtrace+0x40/0x4e
[ 9084.938477][ T2271] [<ffffffe002a5dd5a>] show_stack+0x22/0x2e
[ 9084.939860][ T2271] [<ffffffe002a67574>] dump_stack+0x148/0x1d8
[ 9084.941825][ T2271] [<ffffffe0003bd6c2>] kasan_report+0x146/0x18c
[ 9084.943229][ T2271] [<ffffffe0003bde2a>] __asan_load4+0x4a/0x80
[ 9084.944638][ T2271] [<ffffffe000403ba0>] cdev_del+0x1e/0x56
[ 9084.946579][ T2271] [<ffffffe000bca5d0>] tty_unregister_device+0xcc/0xea
[ 9084.947952][ T2271] [<ffffffe000bed5ec>] gsmld_close+0x70/0x188
[ 9084.949281][ T2271] [<ffffffe000bdcb2e>] tty_ldisc_close+0xa8/0x100
[ 9084.951408][ T2271] [<ffffffe000bdcc92>] tty_ldisc_kill+0x5e/0xc8
[ 9084.954455][ T2271] [<ffffffe000bdcfc0>] tty_ldisc_release+0x1b8/0x230
[ 9084.955874][ T2271] [<ffffffe000bcdad6>] tty_release_struct+0x22/0xc0
[ 9084.958860][ T2271] [<ffffffe000bce8e6>] tty_release+0x856/0xc4a
[ 9084.960310][ T2271] [<ffffffe0003fe10c>] __fput+0x166/0x49a
[ 9084.961619][ T2271] [<ffffffe0003fe4a6>] ____fput+0x1a/0x24
[ 9084.964308][ T2271] [<ffffffe00006d354>] task_work_run+0xd0/0x148
[ 9084.966325][ T2271] [<ffffffe00000845e>] do_notify_resume+0x700/0x930
[ 9084.967703][ T2271] [<ffffffe000005586>] ret_from_exception+0x0/0x14
[ 9084.969879][ T2271] ==================================================================
[ 9084.970993][ T2271] Disabling lock debugging due to kernel taint
[ 9084.985615][ T2271] Unable to handle kernel access to user memory without uaccess routines at virtual address 0000000000000060
[ 9085.006384][ T2271] Oops [#1]
[ 9085.007892][ T2271] Modules linked in:
[ 9085.009872][ T2271] CPU: 0 PID: 2271 Comm: syz-executor.0 Tainted: G    B             5.12.0-rc8-syzkaller-00011-g18a3c5f7abfd #0
[ 9085.012319][ T2271] Hardware name: riscv-virtio,qemu (DT)
[ 9085.013136][ T2271] epc : cdev_del+0x22/0x56
[ 9085.014078][ T2271]  ra : cdev_del+0x1e/0x56
[ 9085.014976][ T2271] epc : ffffffe000403ba4 ra : ffffffe000403ba0 sp : ffffffe027eb3b00
[ 9085.015968][ T2271]  gp : ffffffe0045883c0 tp : ffffffe00bb30000 t0 : 0000000000000000
[ 9085.017704][ T2271]  t1 : 0000000000006000 t2 : 00000000000f4240 s0 : ffffffe027eb3b20
[ 9085.018774][ T2271]  s1 : 0000000000000000 a0 : 0000000000000064 a1 : 0000000000000007
[ 9085.020239][ T2271]  a2 : 1ffffffc01766000 a3 : ffffffe002a93f76 a4 : 0000000000000000
[ 9085.021366][ T2271]  a5 : ffffffe00bb31000 a6 : 0000000000f00000 a7 : 0000000054494d45
[ 9085.023491][ T2271]  s2 : ffffffe00bb4a008 s3 : 0000000000000008 s4 : ffffffe00b575008
[ 9085.025230][ T2271]  s5 : ffffffe00bbe3648 s6 : ffffffe00b0ef680 s7 : ffffffe00bbe34d0
[ 9085.026698][ T2271]  s8 : ffffffe00a87d290 s9 : ffffffe00b0ef830 s10: ffffffe00a87d298
[ 9085.028687][ T2271]  s11: ffffffe00bbe3648 t3 : 000000000000237b t4 : ffffffc404c757b2
[ 9085.030316][ T2271]  t5 : ffffffc404c757ba t6 : 0000000000040000
[ 9085.031357][ T2271] status: 0000000000000120 badaddr: 0000000000000060 cause: 000000000000000d
[ 9085.033790][ T2271] Call Trace:
[ 9085.035237][ T2271] [<ffffffe000403ba4>] cdev_del+0x22/0x56
[ 9085.037748][ T2271] [<ffffffe000bca5d0>] tty_unregister_device+0xcc/0xea
[ 9085.038973][ T2271] [<ffffffe000bed5ec>] gsmld_close+0x70/0x188
[ 9085.040609][ T2271] [<ffffffe000bdcb2e>] tty_ldisc_close+0xa8/0x100
[ 9085.041820][ T2271] [<ffffffe000bdcc92>] tty_ldisc_kill+0x5e/0xc8
[ 9085.042874][ T2271] [<ffffffe000bdcfc0>] tty_ldisc_release+0x1b8/0x230
[ 9085.044014][ T2271] [<ffffffe000bcdad6>] tty_release_struct+0x22/0xc0
[ 9085.045063][ T2271] [<ffffffe000bce8e6>] tty_release+0x856/0xc4a
[ 9085.046087][ T2271] [<ffffffe0003fe10c>] __fput+0x166/0x49a
[ 9085.047049][ T2271] [<ffffffe0003fe4a6>] ____fput+0x1a/0x24
[ 9085.048072][ T2271] [<ffffffe00006d354>] task_work_run+0xd0/0x148
[ 9085.049162][ T2271] [<ffffffe00000845e>] do_notify_resume+0x700/0x930
[ 9085.051054][ T2271] [<ffffffe000005586>] ret_from_exception+0x0/0x14
[ 9085.071330][ T2271] ---[ end trace 34ee98fcfb582a25 ]---
[ 9085.073442][ T2271] Kernel panic - not syncing: Fatal exception
[ 9085.074655][ T2271] SMP: stopping secondary CPUs
[ 9085.076311][ T2271] Rebooting in 86400 seconds..

VM DIAGNOSIS:
11:26:25  Registers:
info registers vcpu 0
 pc       ffffffe000c1c3ba
 mhartid  0000000000000000
 mstatus  00000000000000a0
 mip      00000000000000a0
 mie      000000000000022a
 mideleg  0000000000000222
 medeleg  000000000000b109
 mtvec    0000000080000540
 stvec    ffffffe00000542c
 mepc     ffffffe0001a262c
 sepc     ffffffe002a9a752
 mcause   8000000000000007
 scause   8000000000000005
 mtval  0000000000000000
 stval  0000000000000000
 x0/zero 0000000000000000 x1/ra ffffffe000c1c3ba x2/sp ffffffe027eb3680 x3/gp ffffffe0045883c0
 x4/tp ffffffe00bb30000 x5/t0 ffffffe004ffdbb7 x6/t1 0000000000000001 x7/t2 0000000000000000
 x8/s0 ffffffe027eb36a0 x9/s1 ffffffe005230490 x10/a0 ffffffd00066e005 x11/a1 0000000000000007
 x12/a2 1ffffffc00a4609b x13/a3 ffffffe000c1c3ba x14/a4 0000000000000000 x15/a5 ffffffe0052304d8
 x16/a6 0000000000f00000 x17/a7 ffffffe000c26c12 x18/s2 0000000000000005 x19/s3 0000000000002710
 x20/s4 ffffffe0052304e0 x21/s5 0000000000000020 x22/s6 ffffffe005230728 x23/s7 ffffffe0052304e8
 x24/s8 0000000000000001 x25/s9 ffffffe00458c0d0 x26/s10 ffffffe005230718 x27/s11 ffffffe0052304e0
 x28/t3 a3443fd4319f1d00 x29/t4 ffffffc4009ffb74 x30/t5 ffffffc4009ffb77 x31/t6 ffffffe004ffdbb7
 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000
 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000
 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000
 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000
 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000
 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000
 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000
 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000
info registers vcpu 1
 pc       ffffffe0000c9c7c
 mhartid  0000000000000001
 mstatus  00000000000001a0
 mip      00000000000000a0
 mie      000000000000020a
 mideleg  0000000000000222
 medeleg  000000000000b109
 mtvec    0000000080000540
 stvec    ffffffe00000542c
 mepc     ffffffe0001a269e
 sepc     ffffffe0001a269e
 mcause   8000000000000007
 scause   8000000000000005
 mtval  0000000000000000
 stval  0000000000000000
 x0/zero 0000000000000000 x1/ra ffffffe002a8f548 x2/sp ffffffe02451f2b0 x3/gp ffffffe0045883c0
 x4/tp ffffffe00e0edf00 x5/t0 0000000000046000 x6/t1 0000000000000001 x7/t2 0000000000000000
 x8/s0 ffffffe02451f2c0 x9/s1 ffffffe00e0ee8d0 x10/a0 0000000000000120 x11/a1 00000000000f0000
 x12/a2 0000000000010003 x13/a3 0000000000000000 x14/a4 0000000000000001 x15/a5 ffffffe066d60840
 x16/a6 0000000000f00000 x17/a7 ffffffe00008ce3a x18/s2 0000000000000000 x19/s3 ffffffe00432b2b8
 x20/s4 ffffffe00e0eef00 x21/s5 ffffffe002e27840 x22/s6 ffffffffffffffff x23/s7 0000000000000120
 x24/s8 ffffffe0050495a8 x25/s9 0000000000000002 x26/s10 ffffffe066d65100 x27/s11 ffffffe00011fb26
 x28/t3 a3443fd4319f1d00 x29/t4 ffffffc404ca25e0 x30/t5 ffffffc404ca25e1 x31/t6 ffffffe0277befef
 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000
 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000
 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000
 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000
 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000
 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000
 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000
 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000