00, 0x3f, 0x80, 0x7fffffff, 0x3ca, 0x1, 0xfe9, 0xd45, 0x21cf, 0x2, 0x2, 0x4800, 0x8, 0x3, 0x3, 0x6, 0xd4, 0x2, 0x5, 0x0, 0x1, 0xbb, 0x340, 0x6, 0x7, 0x20, 0xfffffff7, 0xe55, 0x4, 0x200, 0x5, 0x5, 0x0, 0x4, 0x8, 0x2, 0x3ff, 0x3, 0x8, 0x362b, 0x5, 0x8001, 0x6, 0x200, 0x6, 0x6, 0x8, 0x7fffffff, 0x3, 0x7, 0x1, 0xdd2, 0xfffff8bf, 0x81, 0x3b2, 0x400, 0x4, 0x9, 0x4, 0x3794, 0x7, 0x7fffffff, 0x10000, 0x8, 0xf090, 0x9, 0x3, 0x7, 0x700, 0x1, 0x7, 0xfff, 0x0, 0x8, 0x2, 0x10000, 0x100, 0x80000001, 0xbcc, 0x80000001, 0x7d3, 0x100, 0xffffffff, 0x80000000, 0x401, 0x1ff, 0x2, 0x1ff, 0x5, 0x9, 0x7ff, 0x6c, 0x4, 0x2, 0x7f, 0xea7, 0x4, 0x9, 0x6e, 0x8000, 0x6, 0x18000000, 0x1, 0x1, 0x5, 0x1f, 0x2, 0x6, 0xfffffff7, 0x7, 0x5, 0x9, 0x0, 0x2, 0x8, 0x6, 0x0, 0x8000, 0x3, 0x1, 0x9, 0x9, 0x9, 0x0, 0x4, 0x3, 0x7f, 0x6, 0x0, 0x5, 0x51526025, 0xe70a, 0x2, 0x0, 0x4, 0x80000001, 0x1, 0x40, 0x0, 0x65, 0x7f, 0xb18f, 0x6, 0x4, 0x6, 0x80000001, 0x7, 0x1, 0x1, 0x0, 0x5, 0x3, 0x7fffffff, 0x8, 0x8, 0xff, 0xf9b0, 0x3, 0x81, 0x1b, 0x2, 0x1, 0x5, 0x732, 0x101, 0x9, 0x9, 0xffff2140, 0x5, 0x5, 0x1, 0x1, 0x6, 0x8, 0x6, 0x4, 0x9, 0x101, 0x0, 0x9, 0x5, 0x87ed, 0x3, 0xa399, 0x3ff, 0x2, 0x0, 0x3, 0x800a, 0x0, 0xffffff63, 0x8, 0x3, 0x6, 0x53c, 0x7f, 0x3, 0x9, 0x7, 0x5, 0xff, 0xa, 0xfffffffb, 0x401, 0x6, 0x6, 0x1ff, 0x0, 0x4, 0x8000, 0x803d, 0xdb, 0x6b0, 0x0, 0x101, 0x9, 0x2, 0x6a, 0x10001, 0x6, 0xed, 0x5, 0x4, 0x80000001, 0xfffff001, 0x2, 0x1, 0x1, 0xb3, 0x1380, 0x0, 0x5, 0x60, 0x2, 0xb3, 0xcc8f, 0x5, 0x8, 0x1, 0x80, 0xf74, 0x7, 0x100000, 0x1, 0x8948, 0x8001, 0x85, 0x8, 0x10, 0xe, 0x10001, 0xe91, 0x4a, 0x80000000, 0x5, 0x7, 0x0, 0x968, 0x7, 0x7f, 0x7f, 0x400, 0x4, 0x8000, 0x0, 0x800, 0x10001, 0x0, 0x1, 0x9b91, 0x20, 0x0, 0x80, 0x1, 0x0, 0x7, 0x3, 0x5, 0x2, 0x1, 0x7fff, 0x4, 0x10001, 0x0, 0x4, 0x2, 0x3, 0x3, 0x5, 0x8, 0x8, 0x2, 0x9, 0x800, 0x10000, 0xff, 0x9, 0x4, 0x8, 0x0, 0x0, 0x4, 0x2, 0x7, 0xfffffff8, 0x9, 0x6, 0x5, 0x8001, 0x33b, 0x2, 0x85dc, 0x1, 0x1000, 0x6, 0xd5, 0x3, 0x2, 0x80000000, 0x80000000, 0xfc42, 0x401, 0x335c, 0x401, 0x0, 0x3, 0x1, 0x6, 0x4, 0x0, 0x20, 0xfffffff9, 0x8, 0x7fff, 0x400000, 0xfff, 0x6, 0x80000001, 0x9, 0x337, 0x3, 0x10000, 0x46c, 0xfffffffa, 0x3, 0xffffff80, 0x8, 0x80000000, 0x3, 0x40, 0xfffff678, 0xfffff000, 0x80000000, 0x3, 0x4, 0x4, 0x1f, 0x5, 0xfffffff9, 0xb22a, 0x0, 0x1f, 0x81, 0x0, 0x80000001, 0xffff, 0x4, 0x3f, 0x9, 0x8ad4, 0x58, 0x0, 0x9, 0x6, 0xfffffffb, 0x6, 0x5, 0x100, 0x2, 0x10, 0x5, 0x8, 0x6, 0x2, 0xffff, 0x2, 0x1, 0x18a9, 0x8000, 0x6, 0x0, 0xffff5cee, 0x6bc, 0x11, 0x5, 0x5a94, 0x80, 0x7fff, 0x3, 0x0, 0x7, 0x6, 0x0, 0x8000, 0x3ff, 0xffffff00, 0x6, 0x16be, 0x7fffffff, 0x4, 0x9, 0x1, 0x6, 0x73, 0x3, 0x3, 0x4, 0x0, 0xffffffff, 0x1000, 0x1, 0x7fffffff, 0x2, 0x0, 0x81, 0x1, 0x0, 0x0, 0x2, 0x1ff, 0x1, 0x1, 0x6, 0x4, 0x7, 0x7, 0x7, 0x2, 0x8, 0x0, 0xfff, 0xeb, 0x8, 0x1, 0xa6, 0x4, 0x81, 0x9, 0x100, 0x1, 0x9, 0x8, 0x7, 0x6, 0x4, 0x1, 0x1000, 0xfffffffd, 0xfff, 0x6, 0x677], 0x3, 0x400, 0x7})
r1 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, 0x0)

08:13:19 executing program 5:
mq_unlink(0x0)

08:13:19 executing program 0:
openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r0, 0x7b1, &(0x7f0000001100)={&(0x7f0000000100)=[0x2, 0x2, 0x7fffffff, 0xc3da, 0x0, 0x5ee7, 0x5, 0x9, 0x9, 0x39, 0xdafc, 0x3, 0x2, 0x8, 0x7, 0xffffffec, 0x7ff, 0x2, 0x2c, 0x3, 0x0, 0x1, 0x9cfd, 0x20, 0x3, 0x5, 0x8e, 0xf3, 0x5, 0x1ff, 0x1, 0x5, 0x18000000, 0x0, 0x800, 0x9, 0x101, 0x7, 0x3, 0x5, 0x7fffffff, 0xb30, 0x800, 0x0, 0x1, 0x2, 0x0, 0x9, 0x2, 0x2, 0x3, 0x40, 0x1f, 0x8e23, 0x2000, 0xeb, 0xffffffff, 0xffffff1d, 0xa5, 0x1, 0x7, 0x1, 0x9, 0x4, 0x80, 0x7, 0xda, 0x7a32, 0x5, 0x0, 0x3, 0x2, 0x7f, 0x85, 0x2, 0x401, 0x0, 0x732, 0x9cf, 0xff, 0x3, 0x9, 0x5, 0x1, 0x3ff, 0x5, 0x9, 0x4000000, 0x8, 0x80, 0xcc, 0x2, 0x3, 0x3, 0x87, 0x1e8145a0, 0x4, 0xf7ac, 0x3ff, 0x4, 0x3, 0x8, 0x8cb, 0x9, 0x80, 0xacb3, 0x7f, 0xffffffff, 0x81, 0xfffffffd, 0x6, 0x1, 0x8000, 0x0, 0x10000, 0x8, 0xe4, 0x5, 0x2, 0x400, 0x7, 0xffffffff, 0xff, 0x9, 0xff, 0x8, 0x8, 0x1ff, 0x5, 0x4, 0x80000000, 0x5, 0x4, 0xffff8001, 0x4, 0x6, 0xfffffff7, 0xf2, 0xe9, 0x0, 0x4, 0x22, 0x7fffffff, 0x5, 0x5, 0x35, 0x1f, 0x1ff, 0xfffffff7, 0x1, 0xf3db, 0x9, 0xff, 0xe6, 0x1, 0x7fff, 0x400, 0x800, 0x8, 0x3, 0xfff, 0x7, 0x0, 0xd, 0x5, 0x80000001, 0x0, 0x20, 0x56, 0x9, 0x80000001, 0x20, 0x1ff, 0x9, 0x8001, 0x8a, 0x7, 0xfffffff8, 0xc6, 0x3, 0x7, 0xfffffff8, 0x4c, 0x6, 0x1, 0x0, 0x6, 0x10000, 0x40, 0xe32, 0xfffeffff, 0x6, 0x10000, 0x2, 0x40, 0x4, 0x8, 0x33, 0x6, 0x5, 0x6, 0x0, 0x40, 0x7, 0x81, 0x9, 0xc49, 0x80000001, 0x8, 0x0, 0xffff, 0x4648, 0x1ff, 0x7fffffff, 0x80000001, 0x2, 0x5, 0xffff, 0x0, 0x0, 0x1000, 0x7, 0x7f, 0x40, 0x3, 0x1ff, 0x2, 0x6, 0x48, 0xffff, 0x2, 0xffff, 0x401, 0x7ff, 0x401, 0x6, 0xd0, 0x7ff, 0x9, 0x8, 0x1, 0x6, 0x1, 0x4, 0xfff, 0x7, 0xc4, 0x8, 0x3, 0x7fffffff, 0xfffffc01, 0xfffffff7, 0x5, 0x7, 0x0, 0x101, 0x4, 0x3ff, 0x11a, 0xd4, 0x2, 0xfffff8c7, 0x2, 0x4, 0x20, 0x4, 0xfff, 0x3, 0x9, 0x1, 0x6, 0x1, 0x4, 0x18a, 0x6, 0x1f, 0x310e, 0x8, 0x100, 0x0, 0x1, 0x1, 0x2, 0x9, 0xfff, 0x1, 0x401, 0x8000, 0xb0, 0xfffffff7, 0xffffff7f, 0x40, 0x7fffffff, 0x6, 0x0, 0x6, 0x800, 0x0, 0x9, 0x7ff, 0x403, 0x80000001, 0x4, 0x2, 0x3, 0x3, 0x80000001, 0x9, 0xffff, 0x3, 0xa, 0x0, 0x3, 0x5, 0x8, 0x20, 0x9, 0xfff, 0x800, 0x9, 0xb8a, 0x3011, 0x4, 0x2, 0x5b12, 0x7, 0x400, 0x2, 0x1, 0x1c0000, 0xfff, 0x6, 0x7, 0x3, 0x6, 0x0, 0x64, 0xaf2e, 0x1ff, 0x8001, 0x3, 0x7ff, 0x8, 0xd2f8, 0x7, 0x0, 0x9, 0x100, 0x2, 0x1cf29cca, 0x5a, 0x1, 0x2, 0xff, 0x7f, 0x8, 0x9, 0x9, 0x67, 0xf0000000, 0x20, 0xffff7fff, 0x101, 0x200, 0x100, 0x9, 0x3, 0x6, 0x9, 0x63, 0xcd, 0x80, 0x84, 0x8, 0x2, 0xa6b, 0x2, 0x101, 0x2, 0x6, 0x5, 0x8001, 0x8, 0x10000, 0x400, 0xfffffffe, 0x5, 0x0, 0x8f44, 0x9, 0xffffffff, 0x1ff, 0x3ff, 0x7f, 0x0, 0x65f, 0x10000, 0x5, 0x0, 0x5, 0x4, 0x0, 0x1, 0x9, 0x5, 0x4511, 0x8, 0x200, 0x82, 0xffffffc0, 0x9, 0x7, 0x3ff, 0x401, 0x200, 0xcb, 0x8000, 0x0, 0x2, 0xffffffff, 0x7, 0x4, 0xfffff800, 0x80, 0x9400000, 0x2, 0x6, 0x2, 0x1, 0x4, 0x7fff, 0x80000000, 0x10001, 0x8ce0, 0x6fd, 0x8000, 0x2, 0x0, 0x200, 0x8, 0x3, 0x0, 0x4, 0x6, 0x2, 0x10000, 0x8, 0x6, 0x212471f0, 0x26f, 0x0, 0xea9d, 0x1, 0x5, 0x6, 0x100, 0x3, 0x0, 0x0, 0x7, 0x8000, 0x5, 0x9, 0x2, 0x5, 0x8001, 0x5, 0x1000, 0x9, 0x5, 0x3, 0x4, 0x80000, 0x80, 0x100000, 0x1000, 0x6, 0x9, 0x645c, 0x9, 0x80000000, 0x58, 0xfff, 0x10000, 0x9, 0x401, 0x128, 0x7, 0x2b, 0x1, 0x4000000, 0x9bc3, 0x8, 0x2, 0x42, 0x400, 0x10000, 0x5, 0xfffffff9, 0xfffff32b, 0xf70, 0x0, 0x8, 0x3, 0x8000, 0x0, 0x9, 0x0, 0x5, 0x3, 0x7fff, 0xffffbc9d, 0x401, 0x0, 0x0, 0x401, 0x5, 0x20, 0x5, 0x20, 0x37c, 0xa1, 0x1058, 0x10000, 0x5, 0x7, 0x1, 0x2, 0x2456, 0x7, 0x400, 0x5, 0x6, 0x8, 0x8, 0x20, 0x1000, 0x6, 0x5f, 0x0, 0x0, 0x8, 0x1375, 0x81, 0xc077, 0x8000, 0xffffffff, 0x5, 0xffffffff, 0x7, 0xc8d, 0x1, 0x7ff, 0x7, 0xfffffffd, 0x1f, 0x6, 0x2, 0x5, 0x8, 0x8, 0x80000000, 0x55, 0x8000, 0x3f, 0x80, 0x7fffffff, 0x3ca, 0x1, 0xfe9, 0xd45, 0x21cf, 0x2, 0x2, 0x4800, 0x8, 0x3, 0x3, 0x6, 0xd4, 0x2, 0x5, 0x0, 0x1, 0xbb, 0x340, 0x6, 0x7, 0x20, 0xfffffff7, 0xe55, 0x4, 0x200, 0x5, 0x5, 0x0, 0x4, 0x8, 0x2, 0x3ff, 0x3, 0x8, 0x362b, 0x5, 0x8001, 0x6, 0x200, 0x6, 0x6, 0x8, 0x7fffffff, 0x3, 0x7, 0x1, 0xdd2, 0xfffff8bf, 0x81, 0x3b2, 0x400, 0x4, 0x9, 0x4, 0x3794, 0x7, 0x7fffffff, 0x10000, 0x8, 0xf090, 0x9, 0x3, 0x7, 0x700, 0x1, 0x7, 0xfff, 0x0, 0x8, 0x2, 0x10000, 0x100, 0x80000001, 0xbcc, 0x80000001, 0x7d3, 0x100, 0xffffffff, 0x80000000, 0x401, 0x1ff, 0x2, 0x1ff, 0x5, 0x9, 0x7ff, 0x6c, 0x4, 0x2, 0x7f, 0xea7, 0x4, 0x9, 0x6e, 0x8000, 0x6, 0x18000000, 0x1, 0x1, 0x5, 0x1f, 0x2, 0x6, 0xfffffff7, 0x7, 0x5, 0x9, 0x0, 0x2, 0x8, 0x6, 0x0, 0x8000, 0x3, 0x1, 0x9, 0x9, 0x9, 0x0, 0x4, 0x3, 0x7f, 0x6, 0x0, 0x5, 0x51526025, 0xe70a, 0x2, 0x0, 0x4, 0x80000001, 0x1, 0x40, 0x0, 0x65, 0x7f, 0xb18f, 0x6, 0x4, 0x6, 0x80000001, 0x7, 0x1, 0x1, 0x0, 0x5, 0x3, 0x7fffffff, 0x8, 0x8, 0xff, 0xf9b0, 0x3, 0x81, 0x1b, 0x2, 0x1, 0x5, 0x732, 0x101, 0x9, 0x9, 0xffff2140, 0x5, 0x5, 0x1, 0x1, 0x6, 0x8, 0x6, 0x4, 0x9, 0x101, 0x0, 0x9, 0x5, 0x87ed, 0x3, 0xa399, 0x3ff, 0x2, 0x0, 0x3, 0x800a, 0x0, 0xffffff63, 0x8, 0x3, 0x6, 0x53c, 0x7f, 0x3, 0x9, 0x7, 0x5, 0xff, 0xa, 0xfffffffb, 0x401, 0x6, 0x6, 0x1ff, 0x0, 0x4, 0x8000, 0x803d, 0xdb, 0x6b0, 0x0, 0x101, 0x9, 0x2, 0x6a, 0x10001, 0x6, 0xed, 0x5, 0x4, 0x80000001, 0xfffff001, 0x2, 0x1, 0x1, 0xb3, 0x1380, 0x0, 0x5, 0x60, 0x2, 0xb3, 0xcc8f, 0x5, 0x8, 0x1, 0x80, 0xf74, 0x7, 0x100000, 0x1, 0x8948, 0x8001, 0x85, 0x8, 0x10, 0xe, 0x10001, 0xe91, 0x4a, 0x80000000, 0x5, 0x7, 0x0, 0x968, 0x7, 0x7f, 0x7f, 0x400, 0x4, 0x8000, 0x0, 0x800, 0x10001, 0x0, 0x1, 0x9b91, 0x20, 0x0, 0x80, 0x1, 0x0, 0x7, 0x3, 0x5, 0x2, 0x1, 0x7fff, 0x4, 0x10001, 0x0, 0x4, 0x2, 0x3, 0x3, 0x5, 0x8, 0x8, 0x2, 0x9, 0x800, 0x10000, 0xff, 0x9, 0x4, 0x8, 0x0, 0x0, 0x4, 0x2, 0x7, 0xfffffff8, 0x9, 0x6, 0x5, 0x8001, 0x33b, 0x2, 0x85dc, 0x1, 0x1000, 0x6, 0xd5, 0x3, 0x2, 0x80000000, 0x80000000, 0xfc42, 0x401, 0x335c, 0x401, 0x0, 0x3, 0x1, 0x6, 0x4, 0x0, 0x20, 0xfffffff9, 0x8, 0x7fff, 0x400000, 0xfff, 0x6, 0x80000001, 0x9, 0x337, 0x3, 0x10000, 0x46c, 0xfffffffa, 0x3, 0xffffff80, 0x8, 0x80000000, 0x3, 0x40, 0xfffff678, 0xfffff000, 0x80000000, 0x3, 0x4, 0x4, 0x1f, 0x5, 0xfffffff9, 0xb22a, 0x0, 0x1f, 0x81, 0x0, 0x80000001, 0xffff, 0x4, 0x3f, 0x9, 0x8ad4, 0x58, 0x0, 0x9, 0x6, 0xfffffffb, 0x6, 0x5, 0x100, 0x2, 0x10, 0x5, 0x8, 0x6, 0x2, 0xffff, 0x2, 0x1, 0x18a9, 0x8000, 0x6, 0x0, 0xffff5cee, 0x6bc, 0x11, 0x5, 0x5a94, 0x80, 0x7fff, 0x3, 0x0, 0x7, 0x6, 0x0, 0x8000, 0x3ff, 0xffffff00, 0x6, 0x16be, 0x7fffffff, 0x4, 0x9, 0x1, 0x6, 0x73, 0x3, 0x3, 0x4, 0x0, 0xffffffff, 0x1000, 0x1, 0x7fffffff, 0x2, 0x0, 0x81, 0x1, 0x0, 0x0, 0x2, 0x1ff, 0x1, 0x1, 0x6, 0x4, 0x7, 0x7, 0x7, 0x2, 0x8, 0x0, 0xfff, 0xeb, 0x8, 0x1, 0xa6, 0x4, 0x81, 0x9, 0x100, 0x1, 0x9, 0x8, 0x7, 0x6, 0x4, 0x1, 0x1000, 0xfffffffd, 0xfff, 0x6, 0x677], 0x3, 0x400, 0x7})
syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)

08:13:19 executing program 5:
mq_unlink(0x0)

08:13:19 executing program 0:
openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r0, 0x7b1, &(0x7f0000001100)={&(0x7f0000000100)=[0x2, 0x2, 0x7fffffff, 0xc3da, 0x0, 0x5ee7, 0x5, 0x9, 0x9, 0x39, 0xdafc, 0x3, 0x2, 0x8, 0x7, 0xffffffec, 0x7ff, 0x2, 0x2c, 0x3, 0x0, 0x1, 0x9cfd, 0x20, 0x3, 0x5, 0x8e, 0xf3, 0x5, 0x1ff, 0x1, 0x5, 0x18000000, 0x0, 0x800, 0x9, 0x101, 0x7, 0x3, 0x5, 0x7fffffff, 0xb30, 0x800, 0x0, 0x1, 0x2, 0x0, 0x9, 0x2, 0x2, 0x3, 0x40, 0x1f, 0x8e23, 0x2000, 0xeb, 0xffffffff, 0xffffff1d, 0xa5, 0x1, 0x7, 0x1, 0x9, 0x4, 0x80, 0x7, 0xda, 0x7a32, 0x5, 0x0, 0x3, 0x2, 0x7f, 0x85, 0x2, 0x401, 0x0, 0x732, 0x9cf, 0xff, 0x3, 0x9, 0x5, 0x1, 0x3ff, 0x5, 0x9, 0x4000000, 0x8, 0x80, 0xcc, 0x2, 0x3, 0x3, 0x87, 0x1e8145a0, 0x4, 0xf7ac, 0x3ff, 0x4, 0x3, 0x8, 0x8cb, 0x9, 0x80, 0xacb3, 0x7f, 0xffffffff, 0x81, 0xfffffffd, 0x6, 0x1, 0x8000, 0x0, 0x10000, 0x8, 0xe4, 0x5, 0x2, 0x400, 0x7, 0xffffffff, 0xff, 0x9, 0xff, 0x8, 0x8, 0x1ff, 0x5, 0x4, 0x80000000, 0x5, 0x4, 0xffff8001, 0x4, 0x6, 0xfffffff7, 0xf2, 0xe9, 0x0, 0x4, 0x22, 0x7fffffff, 0x5, 0x5, 0x35, 0x1f, 0x1ff, 0xfffffff7, 0x1, 0xf3db, 0x9, 0xff, 0xe6, 0x1, 0x7fff, 0x400, 0x800, 0x8, 0x3, 0xfff, 0x7, 0x0, 0xd, 0x5, 0x80000001, 0x0, 0x20, 0x56, 0x9, 0x80000001, 0x20, 0x1ff, 0x9, 0x8001, 0x8a, 0x7, 0xfffffff8, 0xc6, 0x3, 0x7, 0xfffffff8, 0x4c, 0x6, 0x1, 0x0, 0x6, 0x10000, 0x40, 0xe32, 0xfffeffff, 0x6, 0x10000, 0x2, 0x40, 0x4, 0x8, 0x33, 0x6, 0x5, 0x6, 0x0, 0x40, 0x7, 0x81, 0x9, 0xc49, 0x80000001, 0x8, 0x0, 0xffff, 0x4648, 0x1ff, 0x7fffffff, 0x80000001, 0x2, 0x5, 0xffff, 0x0, 0x0, 0x1000, 0x7, 0x7f, 0x40, 0x3, 0x1ff, 0x2, 0x6, 0x48, 0xffff, 0x2, 0xffff, 0x401, 0x7ff, 0x401, 0x6, 0xd0, 0x7ff, 0x9, 0x8, 0x1, 0x6, 0x1, 0x4, 0xfff, 0x7, 0xc4, 0x8, 0x3, 0x7fffffff, 0xfffffc01, 0xfffffff7, 0x5, 0x7, 0x0, 0x101, 0x4, 0x3ff, 0x11a, 0xd4, 0x2, 0xfffff8c7, 0x2, 0x4, 0x20, 0x4, 0xfff, 0x3, 0x9, 0x1, 0x6, 0x1, 0x4, 0x18a, 0x6, 0x1f, 0x310e, 0x8, 0x100, 0x0, 0x1, 0x1, 0x2, 0x9, 0xfff, 0x1, 0x401, 0x8000, 0xb0, 0xfffffff7, 0xffffff7f, 0x40, 0x7fffffff, 0x6, 0x0, 0x6, 0x800, 0x0, 0x9, 0x7ff, 0x403, 0x80000001, 0x4, 0x2, 0x3, 0x3, 0x80000001, 0x9, 0xffff, 0x3, 0xa, 0x0, 0x3, 0x5, 0x8, 0x20, 0x9, 0xfff, 0x800, 0x9, 0xb8a, 0x3011, 0x4, 0x2, 0x5b12, 0x7, 0x400, 0x2, 0x1, 0x1c0000, 0xfff, 0x6, 0x7, 0x3, 0x6, 0x0, 0x64, 0xaf2e, 0x1ff, 0x8001, 0x3, 0x7ff, 0x8, 0xd2f8, 0x7, 0x0, 0x9, 0x100, 0x2, 0x1cf29cca, 0x5a, 0x1, 0x2, 0xff, 0x7f, 0x8, 0x9, 0x9, 0x67, 0xf0000000, 0x20, 0xffff7fff, 0x101, 0x200, 0x100, 0x9, 0x3, 0x6, 0x9, 0x63, 0xcd, 0x80, 0x84, 0x8, 0x2, 0xa6b, 0x2, 0x101, 0x2, 0x6, 0x5, 0x8001, 0x8, 0x10000, 0x400, 0xfffffffe, 0x5, 0x0, 0x8f44, 0x9, 0xffffffff, 0x1ff, 0x3ff, 0x7f, 0x0, 0x65f, 0x10000, 0x5, 0x0, 0x5, 0x4, 0x0, 0x1, 0x9, 0x5, 0x4511, 0x8, 0x200, 0x82, 0xffffffc0, 0x9, 0x7, 0x3ff, 0x401, 0x200, 0xcb, 0x8000, 0x0, 0x2, 0xffffffff, 0x7, 0x4, 0xfffff800, 0x80, 0x9400000, 0x2, 0x6, 0x2, 0x1, 0x4, 0x7fff, 0x80000000, 0x10001, 0x8ce0, 0x6fd, 0x8000, 0x2, 0x0, 0x200, 0x8, 0x3, 0x0, 0x4, 0x6, 0x2, 0x10000, 0x8, 0x6, 0x212471f0, 0x26f, 0x0, 0xea9d, 0x1, 0x5, 0x6, 0x100, 0x3, 0x0, 0x0, 0x7, 0x8000, 0x5, 0x9, 0x2, 0x5, 0x8001, 0x5, 0x1000, 0x9, 0x5, 0x3, 0x4, 0x80000, 0x80, 0x100000, 0x1000, 0x6, 0x9, 0x645c, 0x9, 0x80000000, 0x58, 0xfff, 0x10000, 0x9, 0x401, 0x128, 0x7, 0x2b, 0x1, 0x4000000, 0x9bc3, 0x8, 0x2, 0x42, 0x400, 0x10000, 0x5, 0xfffffff9, 0xfffff32b, 0xf70, 0x0, 0x8, 0x3, 0x8000, 0x0, 0x9, 0x0, 0x5, 0x3, 0x7fff, 0xffffbc9d, 0x401, 0x0, 0x0, 0x401, 0x5, 0x20, 0x5, 0x20, 0x37c, 0xa1, 0x1058, 0x10000, 0x5, 0x7, 0x1, 0x2, 0x2456, 0x7, 0x400, 0x5, 0x6, 0x8, 0x8, 0x20, 0x1000, 0x6, 0x5f, 0x0, 0x0, 0x8, 0x1375, 0x81, 0xc077, 0x8000, 0xffffffff, 0x5, 0xffffffff, 0x7, 0xc8d, 0x1, 0x7ff, 0x7, 0xfffffffd, 0x1f, 0x6, 0x2, 0x5, 0x8, 0x8, 0x80000000, 0x55, 0x8000, 0x3f, 0x80, 0x7fffffff, 0x3ca, 0x1, 0xfe9, 0xd45, 0x21cf, 0x2, 0x2, 0x4800, 0x8, 0x3, 0x3, 0x6, 0xd4, 0x2, 0x5, 0x0, 0x1, 0xbb, 0x340, 0x6, 0x7, 0x20, 0xfffffff7, 0xe55, 0x4, 0x200, 0x5, 0x5, 0x0, 0x4, 0x8, 0x2, 0x3ff, 0x3, 0x8, 0x362b, 0x5, 0x8001, 0x6, 0x200, 0x6, 0x6, 0x8, 0x7fffffff, 0x3, 0x7, 0x1, 0xdd2, 0xfffff8bf, 0x81, 0x3b2, 0x400, 0x4, 0x9, 0x4, 0x3794, 0x7, 0x7fffffff, 0x10000, 0x8, 0xf090, 0x9, 0x3, 0x7, 0x700, 0x1, 0x7, 0xfff, 0x0, 0x8, 0x2, 0x10000, 0x100, 0x80000001, 0xbcc, 0x80000001, 0x7d3, 0x100, 0xffffffff, 0x80000000, 0x401, 0x1ff, 0x2, 0x1ff, 0x5, 0x9, 0x7ff, 0x6c, 0x4, 0x2, 0x7f, 0xea7, 0x4, 0x9, 0x6e, 0x8000, 0x6, 0x18000000, 0x1, 0x1, 0x5, 0x1f, 0x2, 0x6, 0xfffffff7, 0x7, 0x5, 0x9, 0x0, 0x2, 0x8, 0x6, 0x0, 0x8000, 0x3, 0x1, 0x9, 0x9, 0x9, 0x0, 0x4, 0x3, 0x7f, 0x6, 0x0, 0x5, 0x51526025, 0xe70a, 0x2, 0x0, 0x4, 0x80000001, 0x1, 0x40, 0x0, 0x65, 0x7f, 0xb18f, 0x6, 0x4, 0x6, 0x80000001, 0x7, 0x1, 0x1, 0x0, 0x5, 0x3, 0x7fffffff, 0x8, 0x8, 0xff, 0xf9b0, 0x3, 0x81, 0x1b, 0x2, 0x1, 0x5, 0x732, 0x101, 0x9, 0x9, 0xffff2140, 0x5, 0x5, 0x1, 0x1, 0x6, 0x8, 0x6, 0x4, 0x9, 0x101, 0x0, 0x9, 0x5, 0x87ed, 0x3, 0xa399, 0x3ff, 0x2, 0x0, 0x3, 0x800a, 0x0, 0xffffff63, 0x8, 0x3, 0x6, 0x53c, 0x7f, 0x3, 0x9, 0x7, 0x5, 0xff, 0xa, 0xfffffffb, 0x401, 0x6, 0x6, 0x1ff, 0x0, 0x4, 0x8000, 0x803d, 0xdb, 0x6b0, 0x0, 0x101, 0x9, 0x2, 0x6a, 0x10001, 0x6, 0xed, 0x5, 0x4, 0x80000001, 0xfffff001, 0x2, 0x1, 0x1, 0xb3, 0x1380, 0x0, 0x5, 0x60, 0x2, 0xb3, 0xcc8f, 0x5, 0x8, 0x1, 0x80, 0xf74, 0x7, 0x100000, 0x1, 0x8948, 0x8001, 0x85, 0x8, 0x10, 0xe, 0x10001, 0xe91, 0x4a, 0x80000000, 0x5, 0x7, 0x0, 0x968, 0x7, 0x7f, 0x7f, 0x400, 0x4, 0x8000, 0x0, 0x800, 0x10001, 0x0, 0x1, 0x9b91, 0x20, 0x0, 0x80, 0x1, 0x0, 0x7, 0x3, 0x5, 0x2, 0x1, 0x7fff, 0x4, 0x10001, 0x0, 0x4, 0x2, 0x3, 0x3, 0x5, 0x8, 0x8, 0x2, 0x9, 0x800, 0x10000, 0xff, 0x9, 0x4, 0x8, 0x0, 0x0, 0x4, 0x2, 0x7, 0xfffffff8, 0x9, 0x6, 0x5, 0x8001, 0x33b, 0x2, 0x85dc, 0x1, 0x1000, 0x6, 0xd5, 0x3, 0x2, 0x80000000, 0x80000000, 0xfc42, 0x401, 0x335c, 0x401, 0x0, 0x3, 0x1, 0x6, 0x4, 0x0, 0x20, 0xfffffff9, 0x8, 0x7fff, 0x400000, 0xfff, 0x6, 0x80000001, 0x9, 0x337, 0x3, 0x10000, 0x46c, 0xfffffffa, 0x3, 0xffffff80, 0x8, 0x80000000, 0x3, 0x40, 0xfffff678, 0xfffff000, 0x80000000, 0x3, 0x4, 0x4, 0x1f, 0x5, 0xfffffff9, 0xb22a, 0x0, 0x1f, 0x81, 0x0, 0x80000001, 0xffff, 0x4, 0x3f, 0x9, 0x8ad4, 0x58, 0x0, 0x9, 0x6, 0xfffffffb, 0x6, 0x5, 0x100, 0x2, 0x10, 0x5, 0x8, 0x6, 0x2, 0xffff, 0x2, 0x1, 0x18a9, 0x8000, 0x6, 0x0, 0xffff5cee, 0x6bc, 0x11, 0x5, 0x5a94, 0x80, 0x7fff, 0x3, 0x0, 0x7, 0x6, 0x0, 0x8000, 0x3ff, 0xffffff00, 0x6, 0x16be, 0x7fffffff, 0x4, 0x9, 0x1, 0x6, 0x73, 0x3, 0x3, 0x4, 0x0, 0xffffffff, 0x1000, 0x1, 0x7fffffff, 0x2, 0x0, 0x81, 0x1, 0x0, 0x0, 0x2, 0x1ff, 0x1, 0x1, 0x6, 0x4, 0x7, 0x7, 0x7, 0x2, 0x8, 0x0, 0xfff, 0xeb, 0x8, 0x1, 0xa6, 0x4, 0x81, 0x9, 0x100, 0x1, 0x9, 0x8, 0x7, 0x6, 0x4, 0x1, 0x1000, 0xfffffffd, 0xfff, 0x6, 0x677], 0x3, 0x400, 0x7})

08:13:20 executing program 5:
mq_unlink(0x0)

08:13:20 executing program 2:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x69d01, 0x0)
ioctl$PTP_SYS_OFFSET_EXTENDED(r0, 0xc4c03d09, &(0x7f0000000000)={0x6})
read$ptp(r0, 0x0, 0x0)

08:13:20 executing program 0:
openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(0xffffffffffffffff, 0x7b1, &(0x7f0000001100)={&(0x7f0000000100)=[0x2, 0x2, 0x7fffffff, 0xc3da, 0x0, 0x5ee7, 0x5, 0x9, 0x9, 0x39, 0xdafc, 0x3, 0x2, 0x8, 0x7, 0xffffffec, 0x7ff, 0x2, 0x2c, 0x3, 0x0, 0x1, 0x9cfd, 0x20, 0x3, 0x5, 0x8e, 0xf3, 0x5, 0x1ff, 0x1, 0x5, 0x18000000, 0x0, 0x800, 0x9, 0x101, 0x7, 0x3, 0x5, 0x7fffffff, 0xb30, 0x800, 0x0, 0x1, 0x2, 0x0, 0x9, 0x2, 0x2, 0x3, 0x40, 0x1f, 0x8e23, 0x2000, 0xeb, 0xffffffff, 0xffffff1d, 0xa5, 0x1, 0x7, 0x1, 0x9, 0x4, 0x80, 0x7, 0xda, 0x7a32, 0x5, 0x0, 0x3, 0x2, 0x7f, 0x85, 0x2, 0x401, 0x0, 0x732, 0x9cf, 0xff, 0x3, 0x9, 0x5, 0x1, 0x3ff, 0x5, 0x9, 0x4000000, 0x8, 0x80, 0xcc, 0x2, 0x3, 0x3, 0x87, 0x1e8145a0, 0x4, 0xf7ac, 0x3ff, 0x4, 0x3, 0x8, 0x8cb, 0x9, 0x80, 0xacb3, 0x7f, 0xffffffff, 0x81, 0xfffffffd, 0x6, 0x1, 0x8000, 0x0, 0x10000, 0x8, 0xe4, 0x5, 0x2, 0x400, 0x7, 0xffffffff, 0xff, 0x9, 0xff, 0x8, 0x8, 0x1ff, 0x5, 0x4, 0x80000000, 0x5, 0x4, 0xffff8001, 0x4, 0x6, 0xfffffff7, 0xf2, 0xe9, 0x0, 0x4, 0x22, 0x7fffffff, 0x5, 0x5, 0x35, 0x1f, 0x1ff, 0xfffffff7, 0x1, 0xf3db, 0x9, 0xff, 0xe6, 0x1, 0x7fff, 0x400, 0x800, 0x8, 0x3, 0xfff, 0x7, 0x0, 0xd, 0x5, 0x80000001, 0x0, 0x20, 0x56, 0x9, 0x80000001, 0x20, 0x1ff, 0x9, 0x8001, 0x8a, 0x7, 0xfffffff8, 0xc6, 0x3, 0x7, 0xfffffff8, 0x4c, 0x6, 0x1, 0x0, 0x6, 0x10000, 0x40, 0xe32, 0xfffeffff, 0x6, 0x10000, 0x2, 0x40, 0x4, 0x8, 0x33, 0x6, 0x5, 0x6, 0x0, 0x40, 0x7, 0x81, 0x9, 0xc49, 0x80000001, 0x8, 0x0, 0xffff, 0x4648, 0x1ff, 0x7fffffff, 0x80000001, 0x2, 0x5, 0xffff, 0x0, 0x0, 0x1000, 0x7, 0x7f, 0x40, 0x3, 0x1ff, 0x2, 0x6, 0x48, 0xffff, 0x2, 0xffff, 0x401, 0x7ff, 0x401, 0x6, 0xd0, 0x7ff, 0x9, 0x8, 0x1, 0x6, 0x1, 0x4, 0xfff, 0x7, 0xc4, 0x8, 0x3, 0x7fffffff, 0xfffffc01, 0xfffffff7, 0x5, 0x7, 0x0, 0x101, 0x4, 0x3ff, 0x11a, 0xd4, 0x2, 0xfffff8c7, 0x2, 0x4, 0x20, 0x4, 0xfff, 0x3, 0x9, 0x1, 0x6, 0x1, 0x4, 0x18a, 0x6, 0x1f, 0x310e, 0x8, 0x100, 0x0, 0x1, 0x1, 0x2, 0x9, 0xfff, 0x1, 0x401, 0x8000, 0xb0, 0xfffffff7, 0xffffff7f, 0x40, 0x7fffffff, 0x6, 0x0, 0x6, 0x800, 0x0, 0x9, 0x7ff, 0x403, 0x80000001, 0x4, 0x2, 0x3, 0x3, 0x80000001, 0x9, 0xffff, 0x3, 0xa, 0x0, 0x3, 0x5, 0x8, 0x20, 0x9, 0xfff, 0x800, 0x9, 0xb8a, 0x3011, 0x4, 0x2, 0x5b12, 0x7, 0x400, 0x2, 0x1, 0x1c0000, 0xfff, 0x6, 0x7, 0x3, 0x6, 0x0, 0x64, 0xaf2e, 0x1ff, 0x8001, 0x3, 0x7ff, 0x8, 0xd2f8, 0x7, 0x0, 0x9, 0x100, 0x2, 0x1cf29cca, 0x5a, 0x1, 0x2, 0xff, 0x7f, 0x8, 0x9, 0x9, 0x67, 0xf0000000, 0x20, 0xffff7fff, 0x101, 0x200, 0x100, 0x9, 0x3, 0x6, 0x9, 0x63, 0xcd, 0x80, 0x84, 0x8, 0x2, 0xa6b, 0x2, 0x101, 0x2, 0x6, 0x5, 0x8001, 0x8, 0x10000, 0x400, 0xfffffffe, 0x5, 0x0, 0x8f44, 0x9, 0xffffffff, 0x1ff, 0x3ff, 0x7f, 0x0, 0x65f, 0x10000, 0x5, 0x0, 0x5, 0x4, 0x0, 0x1, 0x9, 0x5, 0x4511, 0x8, 0x200, 0x82, 0xffffffc0, 0x9, 0x7, 0x3ff, 0x401, 0x200, 0xcb, 0x8000, 0x0, 0x2, 0xffffffff, 0x7, 0x4, 0xfffff800, 0x80, 0x9400000, 0x2, 0x6, 0x2, 0x1, 0x4, 0x7fff, 0x80000000, 0x10001, 0x8ce0, 0x6fd, 0x8000, 0x2, 0x0, 0x200, 0x8, 0x3, 0x0, 0x4, 0x6, 0x2, 0x10000, 0x8, 0x6, 0x212471f0, 0x26f, 0x0, 0xea9d, 0x1, 0x5, 0x6, 0x100, 0x3, 0x0, 0x0, 0x7, 0x8000, 0x5, 0x9, 0x2, 0x5, 0x8001, 0x5, 0x1000, 0x9, 0x5, 0x3, 0x4, 0x80000, 0x80, 0x100000, 0x1000, 0x6, 0x9, 0x645c, 0x9, 0x80000000, 0x58, 0xfff, 0x10000, 0x9, 0x401, 0x128, 0x7, 0x2b, 0x1, 0x4000000, 0x9bc3, 0x8, 0x2, 0x42, 0x400, 0x10000, 0x5, 0xfffffff9, 0xfffff32b, 0xf70, 0x0, 0x8, 0x3, 0x8000, 0x0, 0x9, 0x0, 0x5, 0x3, 0x7fff, 0xffffbc9d, 0x401, 0x0, 0x0, 0x401, 0x5, 0x20, 0x5, 0x20, 0x37c, 0xa1, 0x1058, 0x10000, 0x5, 0x7, 0x1, 0x2, 0x2456, 0x7, 0x400, 0x5, 0x6, 0x8, 0x8, 0x20, 0x1000, 0x6, 0x5f, 0x0, 0x0, 0x8, 0x1375, 0x81, 0xc077, 0x8000, 0xffffffff, 0x5, 0xffffffff, 0x7, 0xc8d, 0x1, 0x7ff, 0x7, 0xfffffffd, 0x1f, 0x6, 0x2, 0x5, 0x8, 0x8, 0x80000000, 0x55, 0x8000, 0x3f, 0x80, 0x7fffffff, 0x3ca, 0x1, 0xfe9, 0xd45, 0x21cf, 0x2, 0x2, 0x4800, 0x8, 0x3, 0x3, 0x6, 0xd4, 0x2, 0x5, 0x0, 0x1, 0xbb, 0x340, 0x6, 0x7, 0x20, 0xfffffff7, 0xe55, 0x4, 0x200, 0x5, 0x5, 0x0, 0x4, 0x8, 0x2, 0x3ff, 0x3, 0x8, 0x362b, 0x5, 0x8001, 0x6, 0x200, 0x6, 0x6, 0x8, 0x7fffffff, 0x3, 0x7, 0x1, 0xdd2, 0xfffff8bf, 0x81, 0x3b2, 0x400, 0x4, 0x9, 0x4, 0x3794, 0x7, 0x7fffffff, 0x10000, 0x8, 0xf090, 0x9, 0x3, 0x7, 0x700, 0x1, 0x7, 0xfff, 0x0, 0x8, 0x2, 0x10000, 0x100, 0x80000001, 0xbcc, 0x80000001, 0x7d3, 0x100, 0xffffffff, 0x80000000, 0x401, 0x1ff, 0x2, 0x1ff, 0x5, 0x9, 0x7ff, 0x6c, 0x4, 0x2, 0x7f, 0xea7, 0x4, 0x9, 0x6e, 0x8000, 0x6, 0x18000000, 0x1, 0x1, 0x5, 0x1f, 0x2, 0x6, 0xfffffff7, 0x7, 0x5, 0x9, 0x0, 0x2, 0x8, 0x6, 0x0, 0x8000, 0x3, 0x1, 0x9, 0x9, 0x9, 0x0, 0x4, 0x3, 0x7f, 0x6, 0x0, 0x5, 0x51526025, 0xe70a, 0x2, 0x0, 0x4, 0x80000001, 0x1, 0x40, 0x0, 0x65, 0x7f, 0xb18f, 0x6, 0x4, 0x6, 0x80000001, 0x7, 0x1, 0x1, 0x0, 0x5, 0x3, 0x7fffffff, 0x8, 0x8, 0xff, 0xf9b0, 0x3, 0x81, 0x1b, 0x2, 0x1, 0x5, 0x732, 0x101, 0x9, 0x9, 0xffff2140, 0x5, 0x5, 0x1, 0x1, 0x6, 0x8, 0x6, 0x4, 0x9, 0x101, 0x0, 0x9, 0x5, 0x87ed, 0x3, 0xa399, 0x3ff, 0x2, 0x0, 0x3, 0x800a, 0x0, 0xffffff63, 0x8, 0x3, 0x6, 0x53c, 0x7f, 0x3, 0x9, 0x7, 0x5, 0xff, 0xa, 0xfffffffb, 0x401, 0x6, 0x6, 0x1ff, 0x0, 0x4, 0x8000, 0x803d, 0xdb, 0x6b0, 0x0, 0x101, 0x9, 0x2, 0x6a, 0x10001, 0x6, 0xed, 0x5, 0x4, 0x80000001, 0xfffff001, 0x2, 0x1, 0x1, 0xb3, 0x1380, 0x0, 0x5, 0x60, 0x2, 0xb3, 0xcc8f, 0x5, 0x8, 0x1, 0x80, 0xf74, 0x7, 0x100000, 0x1, 0x8948, 0x8001, 0x85, 0x8, 0x10, 0xe, 0x10001, 0xe91, 0x4a, 0x80000000, 0x5, 0x7, 0x0, 0x968, 0x7, 0x7f, 0x7f, 0x400, 0x4, 0x8000, 0x0, 0x800, 0x10001, 0x0, 0x1, 0x9b91, 0x20, 0x0, 0x80, 0x1, 0x0, 0x7, 0x3, 0x5, 0x2, 0x1, 0x7fff, 0x4, 0x10001, 0x0, 0x4, 0x2, 0x3, 0x3, 0x5, 0x8, 0x8, 0x2, 0x9, 0x800, 0x10000, 0xff, 0x9, 0x4, 0x8, 0x0, 0x0, 0x4, 0x2, 0x7, 0xfffffff8, 0x9, 0x6, 0x5, 0x8001, 0x33b, 0x2, 0x85dc, 0x1, 0x1000, 0x6, 0xd5, 0x3, 0x2, 0x80000000, 0x80000000, 0xfc42, 0x401, 0x335c, 0x401, 0x0, 0x3, 0x1, 0x6, 0x4, 0x0, 0x20, 0xfffffff9, 0x8, 0x7fff, 0x400000, 0xfff, 0x6, 0x80000001, 0x9, 0x337, 0x3, 0x10000, 0x46c, 0xfffffffa, 0x3, 0xffffff80, 0x8, 0x80000000, 0x3, 0x40, 0xfffff678, 0xfffff000, 0x80000000, 0x3, 0x4, 0x4, 0x1f, 0x5, 0xfffffff9, 0xb22a, 0x0, 0x1f, 0x81, 0x0, 0x80000001, 0xffff, 0x4, 0x3f, 0x9, 0x8ad4, 0x58, 0x0, 0x9, 0x6, 0xfffffffb, 0x6, 0x5, 0x100, 0x2, 0x10, 0x5, 0x8, 0x6, 0x2, 0xffff, 0x2, 0x1, 0x18a9, 0x8000, 0x6, 0x0, 0xffff5cee, 0x6bc, 0x11, 0x5, 0x5a94, 0x80, 0x7fff, 0x3, 0x0, 0x7, 0x6, 0x0, 0x8000, 0x3ff, 0xffffff00, 0x6, 0x16be, 0x7fffffff, 0x4, 0x9, 0x1, 0x6, 0x73, 0x3, 0x3, 0x4, 0x0, 0xffffffff, 0x1000, 0x1, 0x7fffffff, 0x2, 0x0, 0x81, 0x1, 0x0, 0x0, 0x2, 0x1ff, 0x1, 0x1, 0x6, 0x4, 0x7, 0x7, 0x7, 0x2, 0x8, 0x0, 0xfff, 0xeb, 0x8, 0x1, 0xa6, 0x4, 0x81, 0x9, 0x100, 0x1, 0x9, 0x8, 0x7, 0x6, 0x4, 0x1, 0x1000, 0xfffffffd, 0xfff, 0x6, 0x677], 0x3, 0x400, 0x7})

08:13:20 executing program 4:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r3, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r2, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00'})
socket$packet(0x11, 0x2, 0x300)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0)
getpeername$packet(r4, &(0x7f0000000040)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x63)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r4, 0x7b1, &(0x7f0000000380)={&(0x7f0000001140)=[0x7fff, 0x2, 0x8000000, 0x8, 0x81, 0x7f, 0xaa6, 0x8, 0x8, 0x5, 0x2, 0x1, 0x800, 0x401, 0x7f, 0x8, 0x3, 0x7ff, 0x6, 0x40, 0x4, 0x400, 0x3a95eaa4, 0x8, 0x6, 0xfffffff9, 0x955b, 0x6, 0x33e7, 0x3ff, 0x1, 0x4, 0x6, 0x2ca, 0x1, 0x79bb, 0x9, 0x59e1, 0x1000, 0x1, 0x4, 0x1, 0x101, 0x6, 0xb995, 0x0, 0x6, 0x6, 0x7f, 0x6, 0x80, 0xffff, 0x3, 0x8, 0x2, 0x2, 0x8000, 0x6, 0x32, 0x0, 0x100, 0x200, 0x200, 0x81, 0x10000, 0x5, 0x2, 0x8001, 0x2, 0xfff, 0x37f, 0x1, 0x6, 0x5, 0x5a, 0xffffffc1, 0x2, 0x8, 0x5, 0x47, 0x0, 0x80, 0x3, 0xd0d, 0x5, 0x16, 0x72, 0xfff, 0x0, 0x0, 0x6, 0xffffffff, 0x7, 0x3b9, 0x200, 0x0, 0x0, 0x9, 0xfffffc01, 0x3, 0x80, 0x40, 0xff, 0x1, 0x8, 0x1, 0x7fffffff, 0x9a3c, 0x0, 0x2, 0x0, 0xfff, 0xec, 0xec, 0x7194966e, 0x1, 0xc5, 0xffffffc0, 0x7, 0x3, 0x5, 0xfffffff8, 0xfffffffa, 0x4, 0x4, 0x6b, 0x5, 0x36, 0x1, 0x9, 0x0, 0x800, 0x0, 0x0, 0xfffff1a5, 0x3, 0x4, 0x6, 0x10bb, 0x8, 0x1, 0x5, 0x1ff, 0x8f5d, 0xffff, 0x0, 0x4, 0x1, 0x4e, 0x200, 0x100, 0x22b, 0x2, 0x400, 0x1, 0x992, 0x2, 0x101, 0x400, 0x1000, 0x7, 0x8, 0x4, 0x0, 0x6, 0x7, 0x9, 0x100, 0x8, 0xeb5c, 0xff, 0xfffffffa, 0x3, 0x1, 0x1, 0x800, 0x7fffffff, 0xffff, 0x5, 0x9aa6, 0x0, 0xbd4, 0xbae, 0xffff0a12, 0x400, 0xfffffff9, 0x8000, 0x8, 0x0, 0x9, 0xfffffffe, 0x9, 0x3, 0x100, 0x9, 0x0, 0xf006, 0x8, 0x9, 0x100010, 0xf5, 0x2, 0x34f5e76e, 0x5, 0x6, 0x17cbc2c9, 0x8, 0x2, 0x1, 0x1, 0x0, 0x800, 0x7, 0x16cd, 0x401, 0x4, 0x4, 0x80000001, 0x2, 0x0, 0x2, 0x8, 0x3ff, 0x0, 0x40, 0x5, 0x3, 0x7, 0x8001, 0xfff, 0x3, 0x5, 0x5, 0x1, 0x1000, 0x3f, 0x9, 0x3, 0x2, 0x6, 0x0, 0x9, 0x8, 0x5, 0x3, 0x5, 0x1, 0x3ff, 0x1, 0x8001, 0x200, 0x0, 0x3, 0x80000001, 0x81, 0xffffffff, 0x2, 0xfffffff8, 0x401, 0xfffffffb, 0x5, 0x29bab8d, 0x2, 0x4, 0x9, 0x413d, 0x90d4, 0x7fffffff, 0x6, 0x6, 0x7ad0, 0xbc3, 0x6, 0x8001, 0x1, 0x401, 0x1, 0x401, 0x3ff, 0x7, 0x3, 0x2, 0x7f, 0x3, 0x7, 0x0, 0x10001, 0x1, 0x7, 0xffffff7f, 0x6, 0x1, 0x3f, 0x8, 0x4, 0x80000000, 0x1f00, 0x62ecff96, 0x20, 0x401, 0x6, 0x54a9, 0x1, 0x7, 0xfffffffc, 0x4, 0x5, 0x80000000, 0x7, 0x5, 0x80000000, 0x1880000, 0x6, 0x8, 0x0, 0x1, 0xac39, 0x1, 0x8, 0x7, 0xa78, 0x6, 0x2, 0x7, 0x8, 0xb8cd, 0x9, 0x2, 0xff, 0x400, 0x8, 0x6, 0xff, 0x1000, 0x6, 0x2b9, 0x8fc, 0x5, 0x7fff, 0x7, 0x101, 0x1f, 0x8001, 0x800, 0x2, 0x0, 0x8, 0x1, 0x5, 0x20, 0x273d92bb, 0x4, 0x7c48000, 0x7, 0x79, 0xec, 0x0, 0x3, 0x7, 0x1, 0x80, 0x10, 0x8, 0xfffffff8, 0x5, 0x733, 0x1000, 0x8, 0x9, 0x40, 0x7, 0x2, 0xfffffff9, 0xff, 0x80000000, 0xaa9, 0x9, 0xe2, 0xb1d, 0x9, 0x5, 0x5, 0xfffffffa, 0x20, 0x0, 0x4cb5, 0x8, 0x40, 0xe0, 0x9, 0x6, 0x3, 0x0, 0x9, 0x9, 0x3, 0x1, 0x5, 0x1, 0x7f, 0xaa6, 0x8e, 0x4, 0x6a, 0x80000001, 0x0, 0x3, 0x4, 0x3, 0x0, 0x10001, 0x20, 0x1, 0xa6ac, 0x8, 0x1d0, 0x3f, 0x0, 0x800, 0x6, 0x5, 0x0, 0x1, 0x3f, 0x7, 0x710, 0x5, 0xff, 0x3, 0x8, 0x7fff, 0xc6, 0xfffffbff, 0x80000000, 0x3, 0x401, 0x200, 0x9, 0x4, 0x6, 0xab, 0xe60, 0xda1, 0x0, 0x9da, 0xfffffc01, 0x9, 0x40, 0x1, 0x7, 0x1, 0xfffffff8, 0x0, 0x3f, 0x8000, 0x1ce8, 0xfffffffc, 0x3, 0x857, 0x3, 0x9, 0x7, 0x80000000, 0xae040e1, 0x8000, 0x8, 0x1, 0x80, 0x80000001, 0x2, 0x8001, 0x10000, 0x9, 0x3, 0x9, 0x2, 0x3, 0x4, 0x4, 0x8000, 0x80, 0x7, 0x4, 0x1, 0x0, 0x8001, 0x81, 0x9, 0x3, 0x1, 0x2, 0x3ff, 0x0, 0x23, 0x500000, 0x0, 0x4, 0xfff, 0x4e07, 0x7, 0x80, 0x5, 0x251a, 0x5, 0x200, 0x0, 0x0, 0xff, 0x80, 0x81, 0xb4, 0x1, 0x10001, 0x5, 0x1, 0x7, 0x11, 0x0, 0x80000001, 0x4, 0x9c5, 0x1, 0x10000, 0xa82, 0x8001, 0x4, 0x3f, 0x13e1, 0x9fc, 0xe23, 0x9, 0x2, 0x9b, 0x8, 0x5, 0x8, 0x7, 0x7, 0x5, 0x8ccd, 0x1, 0x9, 0x9, 0x401, 0x3b, 0x57, 0x0, 0x3ff, 0x6, 0x50000000, 0x20, 0x9664, 0x8001, 0xe52f, 0x100, 0x3, 0xfffff920, 0x3, 0x8, 0x9, 0x3f, 0x80000000, 0x23f, 0x20, 0x9, 0x6, 0x0, 0x6b, 0x1, 0x3, 0xe26, 0x9, 0x5, 0x4, 0x5, 0x116a, 0x4, 0x0, 0x100, 0x3f, 0x2e, 0xf8000000, 0x4, 0x6, 0x6, 0x1, 0xa28, 0x4, 0x80000000, 0x3e0000, 0x4, 0x550, 0x3, 0x1, 0x1ff, 0xffff7fff, 0x422, 0x9, 0x5, 0x0, 0xfffffffc, 0x7fff, 0x3f8, 0x8, 0x1, 0x8e4d, 0x2, 0x97, 0x6, 0x1000, 0x8, 0x4, 0xc471, 0x7f, 0x80000000, 0x4, 0x0, 0x7fff, 0x1972, 0x0, 0x7, 0x2, 0xc7e, 0x4, 0x400, 0x9, 0x5, 0x1, 0x80000000, 0x0, 0x3ff, 0x3, 0x9, 0x1, 0x100, 0x7, 0x8, 0x8, 0xffffffff, 0x0, 0x1, 0x6915, 0x6, 0x0, 0x6, 0x5, 0x7fff, 0x200, 0x0, 0x5, 0x97, 0x9, 0x7fffffff, 0x3ce, 0xca9, 0xa1d, 0x2, 0x4, 0x3, 0x80000000, 0x87ce, 0x2, 0x6, 0x4, 0x7, 0x6, 0x2, 0x8000, 0xffffffff, 0x73, 0x7, 0x9, 0x80, 0x0, 0x0, 0x3, 0x0, 0x1, 0x7f, 0x6, 0x9, 0x3b0b8856, 0xfffffff9, 0x9, 0x100, 0x4, 0xf8f, 0x1, 0x0, 0x80000000, 0x6, 0x7, 0x9, 0x401, 0x9, 0xa, 0x5, 0xffff, 0x1, 0xe8a, 0x1, 0xefd4, 0x1, 0x4, 0x30, 0x1, 0x6, 0xffffffff, 0x97, 0x14fc, 0x6, 0xa6c, 0x100, 0x18c, 0x8, 0x400, 0x7fffffff, 0x1b, 0x3f, 0x8000, 0x5, 0x8001, 0x10001, 0x9, 0x9, 0x2, 0x10000, 0x2, 0xec, 0xf2f, 0x80000000, 0x0, 0x0, 0x3, 0xf73, 0x2514, 0x7, 0x2, 0x4000, 0xff, 0x3ff, 0x1, 0x0, 0xc9, 0x5a, 0x6, 0x790, 0x800, 0x1ff, 0x4, 0x6, 0x7, 0x8, 0x4, 0x7, 0x1, 0x7ff, 0x37, 0x9, 0x6, 0x72b, 0x7, 0x81, 0x0, 0x401, 0x80000000, 0x3, 0x9, 0x7, 0x8000, 0x8001, 0x5, 0x8, 0x2, 0x8, 0xa915, 0x3, 0x1, 0xffff, 0x4, 0xfffffff9, 0x7, 0x20, 0x7, 0x3, 0x6, 0x3ff, 0x40, 0x3, 0x2, 0x3b7, 0xfffffffe, 0x2, 0x3, 0x5, 0x2, 0xfffffffb, 0x80000001, 0x3, 0x0, 0x7, 0x9, 0x1000, 0x21af, 0x8, 0x6, 0xffff, 0x0, 0xc00, 0xed8, 0x9, 0x5, 0x7fff, 0x5, 0x200, 0x4, 0x1000, 0x7, 0x9, 0x53da, 0x3, 0x7, 0x3, 0x5, 0x15d, 0xffffffff, 0x1, 0x6, 0xe80a, 0x4, 0x2, 0x8, 0x3, 0x7, 0x7, 0x1, 0x9, 0x7, 0x3, 0xfffffffd, 0x25, 0x7f, 0x6, 0x5, 0x12, 0x3ea, 0x7, 0x0, 0x0, 0x3, 0x7f, 0x6, 0x8, 0x8, 0x448, 0x51d3, 0x800, 0x7, 0x8, 0x2, 0x7ff, 0x8, 0x7fff, 0x100, 0x3ff, 0x7fff, 0x4, 0x7, 0x3ff, 0x7, 0x80000000, 0x2, 0x9, 0x7ff, 0x4, 0x2, 0x8, 0xab, 0x5fe, 0x80000000, 0x5dd, 0x8e74, 0x2, 0x3, 0xbe3f, 0x0, 0x40, 0x631, 0x9, 0x7, 0x9, 0xe80, 0xffff, 0x0, 0x1, 0x1000, 0x1000, 0x7, 0x0, 0x3, 0x9, 0x8, 0x3, 0x6, 0x8db9, 0x80000001, 0x7f, 0x19df, 0x0, 0x81, 0xffff, 0x4, 0x9, 0x1, 0x5, 0x3, 0xfffffff9, 0x9a7, 0xff, 0x1, 0x0, 0x2, 0x7b7, 0x6, 0x20000000, 0x2, 0xffffffc1, 0x20000, 0x4, 0x80, 0xdaf1, 0x8000, 0x7, 0x9, 0x7, 0x6, 0x4, 0x100, 0xb76e, 0x0, 0xffff0039, 0x9, 0xb4, 0x7, 0x6, 0x2, 0x3ff, 0x8, 0x0, 0x32e4668d, 0x7fffffff, 0xffff, 0x3, 0x6, 0x3, 0x7, 0x4, 0x0, 0x2, 0x0, 0x7, 0x7, 0xfffffffa, 0x2, 0x6, 0x5, 0x0, 0x80000000, 0x7, 0x61, 0x8, 0x5, 0x7, 0x1, 0x2, 0x101, 0x7ff, 0x20000000, 0x0, 0x1, 0x4, 0x5, 0x5, 0xfffffffd, 0x0, 0x5b1, 0x3ff, 0x20, 0x5, 0x0, 0x10000, 0x4e, 0x5, 0x6, 0x6, 0xe, 0x8, 0x8, 0x1, 0x1, 0xa3c, 0x68eb, 0x2e4, 0xfdd, 0x8, 0xe5cd, 0xfffff987, 0x3, 0x2, 0xd7a5, 0x1, 0x1, 0xa8e5, 0xfffffffc, 0x5, 0x2, 0x5, 0x9, 0x59fdc184, 0xd9dd, 0x4, 0x0, 0x16c, 0x5], 0x5, 0x400, 0x7})
sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c3f735e1", @ANYRES16=0x0, @ANYBLOB="080026bd7000fddbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="b400028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000900000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000020008000600", @ANYRES32=r5, @ANYBLOB], 0xd0}, 0x1, 0x0, 0x0, 0x24000894}, 0x20008090)
read$ptp(r0, 0x0, 0x0)

08:13:20 executing program 0:
openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(0xffffffffffffffff, 0x7b1, &(0x7f0000001100)={&(0x7f0000000100)=[0x2, 0x2, 0x7fffffff, 0xc3da, 0x0, 0x5ee7, 0x5, 0x9, 0x9, 0x39, 0xdafc, 0x3, 0x2, 0x8, 0x7, 0xffffffec, 0x7ff, 0x2, 0x2c, 0x3, 0x0, 0x1, 0x9cfd, 0x20, 0x3, 0x5, 0x8e, 0xf3, 0x5, 0x1ff, 0x1, 0x5, 0x18000000, 0x0, 0x800, 0x9, 0x101, 0x7, 0x3, 0x5, 0x7fffffff, 0xb30, 0x800, 0x0, 0x1, 0x2, 0x0, 0x9, 0x2, 0x2, 0x3, 0x40, 0x1f, 0x8e23, 0x2000, 0xeb, 0xffffffff, 0xffffff1d, 0xa5, 0x1, 0x7, 0x1, 0x9, 0x4, 0x80, 0x7, 0xda, 0x7a32, 0x5, 0x0, 0x3, 0x2, 0x7f, 0x85, 0x2, 0x401, 0x0, 0x732, 0x9cf, 0xff, 0x3, 0x9, 0x5, 0x1, 0x3ff, 0x5, 0x9, 0x4000000, 0x8, 0x80, 0xcc, 0x2, 0x3, 0x3, 0x87, 0x1e8145a0, 0x4, 0xf7ac, 0x3ff, 0x4, 0x3, 0x8, 0x8cb, 0x9, 0x80, 0xacb3, 0x7f, 0xffffffff, 0x81, 0xfffffffd, 0x6, 0x1, 0x8000, 0x0, 0x10000, 0x8, 0xe4, 0x5, 0x2, 0x400, 0x7, 0xffffffff, 0xff, 0x9, 0xff, 0x8, 0x8, 0x1ff, 0x5, 0x4, 0x80000000, 0x5, 0x4, 0xffff8001, 0x4, 0x6, 0xfffffff7, 0xf2, 0xe9, 0x0, 0x4, 0x22, 0x7fffffff, 0x5, 0x5, 0x35, 0x1f, 0x1ff, 0xfffffff7, 0x1, 0xf3db, 0x9, 0xff, 0xe6, 0x1, 0x7fff, 0x400, 0x800, 0x8, 0x3, 0xfff, 0x7, 0x0, 0xd, 0x5, 0x80000001, 0x0, 0x20, 0x56, 0x9, 0x80000001, 0x20, 0x1ff, 0x9, 0x8001, 0x8a, 0x7, 0xfffffff8, 0xc6, 0x3, 0x7, 0xfffffff8, 0x4c, 0x6, 0x1, 0x0, 0x6, 0x10000, 0x40, 0xe32, 0xfffeffff, 0x6, 0x10000, 0x2, 0x40, 0x4, 0x8, 0x33, 0x6, 0x5, 0x6, 0x0, 0x40, 0x7, 0x81, 0x9, 0xc49, 0x80000001, 0x8, 0x0, 0xffff, 0x4648, 0x1ff, 0x7fffffff, 0x80000001, 0x2, 0x5, 0xffff, 0x0, 0x0, 0x1000, 0x7, 0x7f, 0x40, 0x3, 0x1ff, 0x2, 0x6, 0x48, 0xffff, 0x2, 0xffff, 0x401, 0x7ff, 0x401, 0x6, 0xd0, 0x7ff, 0x9, 0x8, 0x1, 0x6, 0x1, 0x4, 0xfff, 0x7, 0xc4, 0x8, 0x3, 0x7fffffff, 0xfffffc01, 0xfffffff7, 0x5, 0x7, 0x0, 0x101, 0x4, 0x3ff, 0x11a, 0xd4, 0x2, 0xfffff8c7, 0x2, 0x4, 0x20, 0x4, 0xfff, 0x3, 0x9, 0x1, 0x6, 0x1, 0x4, 0x18a, 0x6, 0x1f, 0x310e, 0x8, 0x100, 0x0, 0x1, 0x1, 0x2, 0x9, 0xfff, 0x1, 0x401, 0x8000, 0xb0, 0xfffffff7, 0xffffff7f, 0x40, 0x7fffffff, 0x6, 0x0, 0x6, 0x800, 0x0, 0x9, 0x7ff, 0x403, 0x80000001, 0x4, 0x2, 0x3, 0x3, 0x80000001, 0x9, 0xffff, 0x3, 0xa, 0x0, 0x3, 0x5, 0x8, 0x20, 0x9, 0xfff, 0x800, 0x9, 0xb8a, 0x3011, 0x4, 0x2, 0x5b12, 0x7, 0x400, 0x2, 0x1, 0x1c0000, 0xfff, 0x6, 0x7, 0x3, 0x6, 0x0, 0x64, 0xaf2e, 0x1ff, 0x8001, 0x3, 0x7ff, 0x8, 0xd2f8, 0x7, 0x0, 0x9, 0x100, 0x2, 0x1cf29cca, 0x5a, 0x1, 0x2, 0xff, 0x7f, 0x8, 0x9, 0x9, 0x67, 0xf0000000, 0x20, 0xffff7fff, 0x101, 0x200, 0x100, 0x9, 0x3, 0x6, 0x9, 0x63, 0xcd, 0x80, 0x84, 0x8, 0x2, 0xa6b, 0x2, 0x101, 0x2, 0x6, 0x5, 0x8001, 0x8, 0x10000, 0x400, 0xfffffffe, 0x5, 0x0, 0x8f44, 0x9, 0xffffffff, 0x1ff, 0x3ff, 0x7f, 0x0, 0x65f, 0x10000, 0x5, 0x0, 0x5, 0x4, 0x0, 0x1, 0x9, 0x5, 0x4511, 0x8, 0x200, 0x82, 0xffffffc0, 0x9, 0x7, 0x3ff, 0x401, 0x200, 0xcb, 0x8000, 0x0, 0x2, 0xffffffff, 0x7, 0x4, 0xfffff800, 0x80, 0x9400000, 0x2, 0x6, 0x2, 0x1, 0x4, 0x7fff, 0x80000000, 0x10001, 0x8ce0, 0x6fd, 0x8000, 0x2, 0x0, 0x200, 0x8, 0x3, 0x0, 0x4, 0x6, 0x2, 0x10000, 0x8, 0x6, 0x212471f0, 0x26f, 0x0, 0xea9d, 0x1, 0x5, 0x6, 0x100, 0x3, 0x0, 0x0, 0x7, 0x8000, 0x5, 0x9, 0x2, 0x5, 0x8001, 0x5, 0x1000, 0x9, 0x5, 0x3, 0x4, 0x80000, 0x80, 0x100000, 0x1000, 0x6, 0x9, 0x645c, 0x9, 0x80000000, 0x58, 0xfff, 0x10000, 0x9, 0x401, 0x128, 0x7, 0x2b, 0x1, 0x4000000, 0x9bc3, 0x8, 0x2, 0x42, 0x400, 0x10000, 0x5, 0xfffffff9, 0xfffff32b, 0xf70, 0x0, 0x8, 0x3, 0x8000, 0x0, 0x9, 0x0, 0x5, 0x3, 0x7fff, 0xffffbc9d, 0x401, 0x0, 0x0, 0x401, 0x5, 0x20, 0x5, 0x20, 0x37c, 0xa1, 0x1058, 0x10000, 0x5, 0x7, 0x1, 0x2, 0x2456, 0x7, 0x400, 0x5, 0x6, 0x8, 0x8, 0x20, 0x1000, 0x6, 0x5f, 0x0, 0x0, 0x8, 0x1375, 0x81, 0xc077, 0x8000, 0xffffffff, 0x5, 0xffffffff, 0x7, 0xc8d, 0x1, 0x7ff, 0x7, 0xfffffffd, 0x1f, 0x6, 0x2, 0x5, 0x8, 0x8, 0x80000000, 0x55, 0x8000, 0x3f, 0x80, 0x7fffffff, 0x3ca, 0x1, 0xfe9, 0xd45, 0x21cf, 0x2, 0x2, 0x4800, 0x8, 0x3, 0x3, 0x6, 0xd4, 0x2, 0x5, 0x0, 0x1, 0xbb, 0x340, 0x6, 0x7, 0x20, 0xfffffff7, 0xe55, 0x4, 0x200, 0x5, 0x5, 0x0, 0x4, 0x8, 0x2, 0x3ff, 0x3, 0x8, 0x362b, 0x5, 0x8001, 0x6, 0x200, 0x6, 0x6, 0x8, 0x7fffffff, 0x3, 0x7, 0x1, 0xdd2, 0xfffff8bf, 0x81, 0x3b2, 0x400, 0x4, 0x9, 0x4, 0x3794, 0x7, 0x7fffffff, 0x10000, 0x8, 0xf090, 0x9, 0x3, 0x7, 0x700, 0x1, 0x7, 0xfff, 0x0, 0x8, 0x2, 0x10000, 0x100, 0x80000001, 0xbcc, 0x80000001, 0x7d3, 0x100, 0xffffffff, 0x80000000, 0x401, 0x1ff, 0x2, 0x1ff, 0x5, 0x9, 0x7ff, 0x6c, 0x4, 0x2, 0x7f, 0xea7, 0x4, 0x9, 0x6e, 0x8000, 0x6, 0x18000000, 0x1, 0x1, 0x5, 0x1f, 0x2, 0x6, 0xfffffff7, 0x7, 0x5, 0x9, 0x0, 0x2, 0x8, 0x6, 0x0, 0x8000, 0x3, 0x1, 0x9, 0x9, 0x9, 0x0, 0x4, 0x3, 0x7f, 0x6, 0x0, 0x5, 0x51526025, 0xe70a, 0x2, 0x0, 0x4, 0x80000001, 0x1, 0x40, 0x0, 0x65, 0x7f, 0xb18f, 0x6, 0x4, 0x6, 0x80000001, 0x7, 0x1, 0x1, 0x0, 0x5, 0x3, 0x7fffffff, 0x8, 0x8, 0xff, 0xf9b0, 0x3, 0x81, 0x1b, 0x2, 0x1, 0x5, 0x732, 0x101, 0x9, 0x9, 0xffff2140, 0x5, 0x5, 0x1, 0x1, 0x6, 0x8, 0x6, 0x4, 0x9, 0x101, 0x0, 0x9, 0x5, 0x87ed, 0x3, 0xa399, 0x3ff, 0x2, 0x0, 0x3, 0x800a, 0x0, 0xffffff63, 0x8, 0x3, 0x6, 0x53c, 0x7f, 0x3, 0x9, 0x7, 0x5, 0xff, 0xa, 0xfffffffb, 0x401, 0x6, 0x6, 0x1ff, 0x0, 0x4, 0x8000, 0x803d, 0xdb, 0x6b0, 0x0, 0x101, 0x9, 0x2, 0x6a, 0x10001, 0x6, 0xed, 0x5, 0x4, 0x80000001, 0xfffff001, 0x2, 0x1, 0x1, 0xb3, 0x1380, 0x0, 0x5, 0x60, 0x2, 0xb3, 0xcc8f, 0x5, 0x8, 0x1, 0x80, 0xf74, 0x7, 0x100000, 0x1, 0x8948, 0x8001, 0x85, 0x8, 0x10, 0xe, 0x10001, 0xe91, 0x4a, 0x80000000, 0x5, 0x7, 0x0, 0x968, 0x7, 0x7f, 0x7f, 0x400, 0x4, 0x8000, 0x0, 0x800, 0x10001, 0x0, 0x1, 0x9b91, 0x20, 0x0, 0x80, 0x1, 0x0, 0x7, 0x3, 0x5, 0x2, 0x1, 0x7fff, 0x4, 0x10001, 0x0, 0x4, 0x2, 0x3, 0x3, 0x5, 0x8, 0x8, 0x2, 0x9, 0x800, 0x10000, 0xff, 0x9, 0x4, 0x8, 0x0, 0x0, 0x4, 0x2, 0x7, 0xfffffff8, 0x9, 0x6, 0x5, 0x8001, 0x33b, 0x2, 0x85dc, 0x1, 0x1000, 0x6, 0xd5, 0x3, 0x2, 0x80000000, 0x80000000, 0xfc42, 0x401, 0x335c, 0x401, 0x0, 0x3, 0x1, 0x6, 0x4, 0x0, 0x20, 0xfffffff9, 0x8, 0x7fff, 0x400000, 0xfff, 0x6, 0x80000001, 0x9, 0x337, 0x3, 0x10000, 0x46c, 0xfffffffa, 0x3, 0xffffff80, 0x8, 0x80000000, 0x3, 0x40, 0xfffff678, 0xfffff000, 0x80000000, 0x3, 0x4, 0x4, 0x1f, 0x5, 0xfffffff9, 0xb22a, 0x0, 0x1f, 0x81, 0x0, 0x80000001, 0xffff, 0x4, 0x3f, 0x9, 0x8ad4, 0x58, 0x0, 0x9, 0x6, 0xfffffffb, 0x6, 0x5, 0x100, 0x2, 0x10, 0x5, 0x8, 0x6, 0x2, 0xffff, 0x2, 0x1, 0x18a9, 0x8000, 0x6, 0x0, 0xffff5cee, 0x6bc, 0x11, 0x5, 0x5a94, 0x80, 0x7fff, 0x3, 0x0, 0x7, 0x6, 0x0, 0x8000, 0x3ff, 0xffffff00, 0x6, 0x16be, 0x7fffffff, 0x4, 0x9, 0x1, 0x6, 0x73, 0x3, 0x3, 0x4, 0x0, 0xffffffff, 0x1000, 0x1, 0x7fffffff, 0x2, 0x0, 0x81, 0x1, 0x0, 0x0, 0x2, 0x1ff, 0x1, 0x1, 0x6, 0x4, 0x7, 0x7, 0x7, 0x2, 0x8, 0x0, 0xfff, 0xeb, 0x8, 0x1, 0xa6, 0x4, 0x81, 0x9, 0x100, 0x1, 0x9, 0x8, 0x7, 0x6, 0x4, 0x1, 0x1000, 0xfffffffd, 0xfff, 0x6, 0x677], 0x3, 0x400, 0x7})

08:13:20 executing program 1:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
read$ptp(r0, 0x0, 0x0)
sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, 0x0, 0x108, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8, 0x29}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x56}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x41}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x21}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5d}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x51}]}, 0x70}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x440c0)

08:13:20 executing program 3:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})
socket$packet(0x11, 0x2, 0x300)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0)
getpeername$packet(r3, &(0x7f0000000040)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x63)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r3, 0x7b1, &(0x7f0000000380)={&(0x7f0000001140)=[0x7fff, 0x2, 0x8000000, 0x8, 0x81, 0x7f, 0xaa6, 0x8, 0x8, 0x5, 0x2, 0x1, 0x800, 0x401, 0x7f, 0x8, 0x3, 0x7ff, 0x6, 0x40, 0x4, 0x400, 0x3a95eaa4, 0x8, 0x6, 0xfffffff9, 0x955b, 0x6, 0x33e7, 0x3ff, 0x1, 0x4, 0x6, 0x2ca, 0x1, 0x79bb, 0x9, 0x59e1, 0x1000, 0x1, 0x4, 0x1, 0x101, 0x6, 0xb995, 0x0, 0x6, 0x6, 0x7f, 0x6, 0x80, 0xffff, 0x3, 0x8, 0x2, 0x2, 0x8000, 0x6, 0x32, 0x0, 0x100, 0x200, 0x200, 0x81, 0x10000, 0x5, 0x2, 0x8001, 0x2, 0xfff, 0x37f, 0x1, 0x6, 0x5, 0x5a, 0xffffffc1, 0x2, 0x8, 0x5, 0x47, 0x0, 0x80, 0x3, 0xd0d, 0x5, 0x16, 0x72, 0xfff, 0x0, 0x0, 0x6, 0xffffffff, 0x7, 0x3b9, 0x200, 0x0, 0x0, 0x9, 0xfffffc01, 0x3, 0x80, 0x40, 0xff, 0x1, 0x8, 0x1, 0x7fffffff, 0x9a3c, 0x0, 0x2, 0x0, 0xfff, 0xec, 0xec, 0x7194966e, 0x1, 0xc5, 0xffffffc0, 0x7, 0x3, 0x5, 0xfffffff8, 0xfffffffa, 0x4, 0x4, 0x6b, 0x5, 0x36, 0x1, 0x9, 0x0, 0x800, 0x0, 0x0, 0xfffff1a5, 0x3, 0x4, 0x6, 0x10bb, 0x8, 0x1, 0x5, 0x1ff, 0x8f5d, 0xffff, 0x0, 0x4, 0x1, 0x4e, 0x200, 0x100, 0x22b, 0x2, 0x400, 0x1, 0x992, 0x2, 0x101, 0x400, 0x1000, 0x7, 0x8, 0x4, 0x0, 0x6, 0x7, 0x9, 0x100, 0x8, 0xeb5c, 0xff, 0xfffffffa, 0x3, 0x1, 0x1, 0x800, 0x7fffffff, 0xffff, 0x5, 0x9aa6, 0x0, 0xbd4, 0xbae, 0xffff0a12, 0x400, 0xfffffff9, 0x8000, 0x8, 0x0, 0x9, 0xfffffffe, 0x9, 0x3, 0x100, 0x9, 0x0, 0xf006, 0x8, 0x9, 0x100010, 0xf5, 0x2, 0x34f5e76e, 0x5, 0x6, 0x17cbc2c9, 0x8, 0x2, 0x1, 0x1, 0x0, 0x800, 0x7, 0x16cd, 0x401, 0x4, 0x4, 0x80000001, 0x2, 0x0, 0x2, 0x8, 0x3ff, 0x0, 0x40, 0x5, 0x3, 0x7, 0x8001, 0xfff, 0x3, 0x5, 0x5, 0x1, 0x1000, 0x3f, 0x9, 0x3, 0x2, 0x6, 0x0, 0x9, 0x8, 0x5, 0x3, 0x5, 0x1, 0x3ff, 0x1, 0x8001, 0x200, 0x0, 0x3, 0x80000001, 0x81, 0xffffffff, 0x2, 0xfffffff8, 0x401, 0xfffffffb, 0x5, 0x29bab8d, 0x2, 0x4, 0x9, 0x413d, 0x90d4, 0x7fffffff, 0x6, 0x6, 0x7ad0, 0xbc3, 0x6, 0x8001, 0x1, 0x401, 0x1, 0x401, 0x3ff, 0x7, 0x3, 0x2, 0x7f, 0x3, 0x7, 0x0, 0x10001, 0x1, 0x7, 0xffffff7f, 0x6, 0x1, 0x3f, 0x8, 0x4, 0x80000000, 0x1f00, 0x62ecff96, 0x20, 0x401, 0x6, 0x54a9, 0x1, 0x7, 0xfffffffc, 0x4, 0x5, 0x80000000, 0x7, 0x5, 0x80000000, 0x1880000, 0x6, 0x8, 0x0, 0x1, 0xac39, 0x1, 0x8, 0x7, 0xa78, 0x6, 0x2, 0x7, 0x8, 0xb8cd, 0x9, 0x2, 0xff, 0x400, 0x8, 0x6, 0xff, 0x1000, 0x6, 0x2b9, 0x8fc, 0x5, 0x7fff, 0x7, 0x101, 0x1f, 0x8001, 0x800, 0x2, 0x0, 0x8, 0x1, 0x5, 0x20, 0x273d92bb, 0x4, 0x7c48000, 0x7, 0x79, 0xec, 0x0, 0x3, 0x7, 0x1, 0x80, 0x10, 0x8, 0xfffffff8, 0x5, 0x733, 0x1000, 0x8, 0x9, 0x40, 0x7, 0x2, 0xfffffff9, 0xff, 0x80000000, 0xaa9, 0x9, 0xe2, 0xb1d, 0x9, 0x5, 0x5, 0xfffffffa, 0x20, 0x0, 0x4cb5, 0x8, 0x40, 0xe0, 0x9, 0x6, 0x3, 0x0, 0x9, 0x9, 0x3, 0x1, 0x5, 0x1, 0x7f, 0xaa6, 0x8e, 0x4, 0x6a, 0x80000001, 0x0, 0x3, 0x4, 0x3, 0x0, 0x10001, 0x20, 0x1, 0xa6ac, 0x8, 0x1d0, 0x3f, 0x0, 0x800, 0x6, 0x5, 0x0, 0x1, 0x3f, 0x7, 0x710, 0x5, 0xff, 0x3, 0x8, 0x7fff, 0xc6, 0xfffffbff, 0x80000000, 0x3, 0x401, 0x200, 0x9, 0x4, 0x6, 0xab, 0xe60, 0xda1, 0x0, 0x9da, 0xfffffc01, 0x9, 0x40, 0x1, 0x7, 0x1, 0xfffffff8, 0x0, 0x3f, 0x8000, 0x1ce8, 0xfffffffc, 0x3, 0x857, 0x3, 0x9, 0x7, 0x80000000, 0xae040e1, 0x8000, 0x8, 0x1, 0x80, 0x80000001, 0x2, 0x8001, 0x10000, 0x9, 0x3, 0x9, 0x2, 0x3, 0x4, 0x4, 0x8000, 0x80, 0x7, 0x4, 0x1, 0x0, 0x8001, 0x81, 0x9, 0x3, 0x1, 0x2, 0x3ff, 0x0, 0x23, 0x500000, 0x0, 0x4, 0xfff, 0x4e07, 0x7, 0x80, 0x5, 0x251a, 0x5, 0x200, 0x0, 0x0, 0xff, 0x80, 0x81, 0xb4, 0x1, 0x10001, 0x5, 0x1, 0x7, 0x11, 0x0, 0x80000001, 0x4, 0x9c5, 0x1, 0x10000, 0xa82, 0x8001, 0x4, 0x3f, 0x13e1, 0x9fc, 0xe23, 0x9, 0x2, 0x9b, 0x8, 0x5, 0x8, 0x7, 0x7, 0x5, 0x8ccd, 0x1, 0x9, 0x9, 0x401, 0x3b, 0x57, 0x0, 0x3ff, 0x6, 0x50000000, 0x20, 0x9664, 0x8001, 0xe52f, 0x100, 0x3, 0xfffff920, 0x3, 0x8, 0x9, 0x3f, 0x80000000, 0x23f, 0x20, 0x9, 0x6, 0x0, 0x6b, 0x1, 0x3, 0xe26, 0x9, 0x5, 0x4, 0x5, 0x116a, 0x4, 0x0, 0x100, 0x3f, 0x2e, 0xf8000000, 0x4, 0x6, 0x6, 0x1, 0xa28, 0x4, 0x80000000, 0x3e0000, 0x4, 0x550, 0x3, 0x1, 0x1ff, 0xffff7fff, 0x422, 0x9, 0x5, 0x0, 0xfffffffc, 0x7fff, 0x3f8, 0x8, 0x1, 0x8e4d, 0x2, 0x97, 0x6, 0x1000, 0x8, 0x4, 0xc471, 0x7f, 0x80000000, 0x4, 0x0, 0x7fff, 0x1972, 0x0, 0x7, 0x2, 0xc7e, 0x4, 0x400, 0x9, 0x5, 0x1, 0x80000000, 0x0, 0x3ff, 0x3, 0x9, 0x1, 0x100, 0x7, 0x8, 0x8, 0xffffffff, 0x0, 0x1, 0x6915, 0x6, 0x0, 0x6, 0x5, 0x7fff, 0x200, 0x0, 0x5, 0x97, 0x9, 0x7fffffff, 0x3ce, 0xca9, 0xa1d, 0x2, 0x4, 0x3, 0x80000000, 0x87ce, 0x2, 0x6, 0x4, 0x7, 0x6, 0x2, 0x8000, 0xffffffff, 0x73, 0x7, 0x9, 0x80, 0x0, 0x0, 0x3, 0x0, 0x1, 0x7f, 0x6, 0x9, 0x3b0b8856, 0xfffffff9, 0x9, 0x100, 0x4, 0xf8f, 0x1, 0x0, 0x80000000, 0x6, 0x7, 0x9, 0x401, 0x9, 0xa, 0x5, 0xffff, 0x1, 0xe8a, 0x1, 0xefd4, 0x1, 0x4, 0x30, 0x1, 0x6, 0xffffffff, 0x97, 0x14fc, 0x6, 0xa6c, 0x100, 0x18c, 0x8, 0x400, 0x7fffffff, 0x1b, 0x3f, 0x8000, 0x5, 0x8001, 0x10001, 0x9, 0x9, 0x2, 0x10000, 0x2, 0xec, 0xf2f, 0x80000000, 0x0, 0x0, 0x3, 0xf73, 0x2514, 0x7, 0x2, 0x4000, 0xff, 0x3ff, 0x1, 0x0, 0xc9, 0x5a, 0x6, 0x790, 0x800, 0x1ff, 0x4, 0x6, 0x7, 0x8, 0x4, 0x7, 0x1, 0x7ff, 0x37, 0x9, 0x6, 0x72b, 0x7, 0x81, 0x0, 0x401, 0x80000000, 0x3, 0x9, 0x7, 0x8000, 0x8001, 0x5, 0x8, 0x2, 0x8, 0xa915, 0x3, 0x1, 0xffff, 0x4, 0xfffffff9, 0x7, 0x20, 0x7, 0x3, 0x6, 0x3ff, 0x40, 0x3, 0x2, 0x3b7, 0xfffffffe, 0x2, 0x3, 0x5, 0x2, 0xfffffffb, 0x80000001, 0x3, 0x0, 0x7, 0x9, 0x1000, 0x21af, 0x8, 0x6, 0xffff, 0x0, 0xc00, 0xed8, 0x9, 0x5, 0x7fff, 0x5, 0x200, 0x4, 0x1000, 0x7, 0x9, 0x53da, 0x3, 0x7, 0x3, 0x5, 0x15d, 0xffffffff, 0x1, 0x6, 0xe80a, 0x4, 0x2, 0x8, 0x3, 0x7, 0x7, 0x1, 0x9, 0x7, 0x3, 0xfffffffd, 0x25, 0x7f, 0x6, 0x5, 0x12, 0x3ea, 0x7, 0x0, 0x0, 0x3, 0x7f, 0x6, 0x8, 0x8, 0x448, 0x51d3, 0x800, 0x7, 0x8, 0x2, 0x7ff, 0x8, 0x7fff, 0x100, 0x3ff, 0x7fff, 0x4, 0x7, 0x3ff, 0x7, 0x80000000, 0x2, 0x9, 0x7ff, 0x4, 0x2, 0x8, 0xab, 0x5fe, 0x80000000, 0x5dd, 0x8e74, 0x2, 0x3, 0xbe3f, 0x0, 0x40, 0x631, 0x9, 0x7, 0x9, 0xe80, 0xffff, 0x0, 0x1, 0x1000, 0x1000, 0x7, 0x0, 0x3, 0x9, 0x8, 0x3, 0x6, 0x8db9, 0x80000001, 0x7f, 0x19df, 0x0, 0x81, 0xffff, 0x4, 0x9, 0x1, 0x5, 0x3, 0xfffffff9, 0x9a7, 0xff, 0x1, 0x0, 0x2, 0x7b7, 0x6, 0x20000000, 0x2, 0xffffffc1, 0x20000, 0x4, 0x80, 0xdaf1, 0x8000, 0x7, 0x9, 0x7, 0x6, 0x4, 0x100, 0xb76e, 0x0, 0xffff0039, 0x9, 0xb4, 0x7, 0x6, 0x2, 0x3ff, 0x8, 0x0, 0x32e4668d, 0x7fffffff, 0xffff, 0x3, 0x6, 0x3, 0x7, 0x4, 0x0, 0x2, 0x0, 0x7, 0x7, 0xfffffffa, 0x2, 0x6, 0x5, 0x0, 0x80000000, 0x7, 0x61, 0x8, 0x5, 0x7, 0x1, 0x2, 0x101, 0x7ff, 0x20000000, 0x0, 0x1, 0x4, 0x5, 0x5, 0xfffffffd, 0x0, 0x5b1, 0x3ff, 0x20, 0x5, 0x0, 0x10000, 0x4e, 0x5, 0x6, 0x6, 0xe, 0x8, 0x8, 0x1, 0x1, 0xa3c, 0x68eb, 0x2e4, 0xfdd, 0x8, 0xe5cd, 0xfffff987, 0x3, 0x2, 0xd7a5, 0x1, 0x1, 0xa8e5, 0xfffffffc, 0x5, 0x2, 0x5, 0x9, 0x59fdc184, 0xd9dd, 0x4, 0x0, 0x16c, 0x5], 0x5, 0x400, 0x7})
sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c3f735e1", @ANYRES16=0x0, @ANYBLOB="080026bd7000fddbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="b400028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000900000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000020008000600", @ANYRES32=r4, @ANYBLOB], 0xd0}, 0x1, 0x0, 0x0, 0x24000894}, 0x20008090)

08:13:20 executing program 2:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x69d01, 0x0)
ioctl$PTP_SYS_OFFSET_EXTENDED(r0, 0xc4c03d09, &(0x7f0000000000)={0x6})
read$ptp(r0, 0x0, 0x0)

08:13:20 executing program 5:
mq_unlink(0x0)

08:13:20 executing program 0:
openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(0xffffffffffffffff, 0x7b1, &(0x7f0000001100)={&(0x7f0000000100)=[0x2, 0x2, 0x7fffffff, 0xc3da, 0x0, 0x5ee7, 0x5, 0x9, 0x9, 0x39, 0xdafc, 0x3, 0x2, 0x8, 0x7, 0xffffffec, 0x7ff, 0x2, 0x2c, 0x3, 0x0, 0x1, 0x9cfd, 0x20, 0x3, 0x5, 0x8e, 0xf3, 0x5, 0x1ff, 0x1, 0x5, 0x18000000, 0x0, 0x800, 0x9, 0x101, 0x7, 0x3, 0x5, 0x7fffffff, 0xb30, 0x800, 0x0, 0x1, 0x2, 0x0, 0x9, 0x2, 0x2, 0x3, 0x40, 0x1f, 0x8e23, 0x2000, 0xeb, 0xffffffff, 0xffffff1d, 0xa5, 0x1, 0x7, 0x1, 0x9, 0x4, 0x80, 0x7, 0xda, 0x7a32, 0x5, 0x0, 0x3, 0x2, 0x7f, 0x85, 0x2, 0x401, 0x0, 0x732, 0x9cf, 0xff, 0x3, 0x9, 0x5, 0x1, 0x3ff, 0x5, 0x9, 0x4000000, 0x8, 0x80, 0xcc, 0x2, 0x3, 0x3, 0x87, 0x1e8145a0, 0x4, 0xf7ac, 0x3ff, 0x4, 0x3, 0x8, 0x8cb, 0x9, 0x80, 0xacb3, 0x7f, 0xffffffff, 0x81, 0xfffffffd, 0x6, 0x1, 0x8000, 0x0, 0x10000, 0x8, 0xe4, 0x5, 0x2, 0x400, 0x7, 0xffffffff, 0xff, 0x9, 0xff, 0x8, 0x8, 0x1ff, 0x5, 0x4, 0x80000000, 0x5, 0x4, 0xffff8001, 0x4, 0x6, 0xfffffff7, 0xf2, 0xe9, 0x0, 0x4, 0x22, 0x7fffffff, 0x5, 0x5, 0x35, 0x1f, 0x1ff, 0xfffffff7, 0x1, 0xf3db, 0x9, 0xff, 0xe6, 0x1, 0x7fff, 0x400, 0x800, 0x8, 0x3, 0xfff, 0x7, 0x0, 0xd, 0x5, 0x80000001, 0x0, 0x20, 0x56, 0x9, 0x80000001, 0x20, 0x1ff, 0x9, 0x8001, 0x8a, 0x7, 0xfffffff8, 0xc6, 0x3, 0x7, 0xfffffff8, 0x4c, 0x6, 0x1, 0x0, 0x6, 0x10000, 0x40, 0xe32, 0xfffeffff, 0x6, 0x10000, 0x2, 0x40, 0x4, 0x8, 0x33, 0x6, 0x5, 0x6, 0x0, 0x40, 0x7, 0x81, 0x9, 0xc49, 0x80000001, 0x8, 0x0, 0xffff, 0x4648, 0x1ff, 0x7fffffff, 0x80000001, 0x2, 0x5, 0xffff, 0x0, 0x0, 0x1000, 0x7, 0x7f, 0x40, 0x3, 0x1ff, 0x2, 0x6, 0x48, 0xffff, 0x2, 0xffff, 0x401, 0x7ff, 0x401, 0x6, 0xd0, 0x7ff, 0x9, 0x8, 0x1, 0x6, 0x1, 0x4, 0xfff, 0x7, 0xc4, 0x8, 0x3, 0x7fffffff, 0xfffffc01, 0xfffffff7, 0x5, 0x7, 0x0, 0x101, 0x4, 0x3ff, 0x11a, 0xd4, 0x2, 0xfffff8c7, 0x2, 0x4, 0x20, 0x4, 0xfff, 0x3, 0x9, 0x1, 0x6, 0x1, 0x4, 0x18a, 0x6, 0x1f, 0x310e, 0x8, 0x100, 0x0, 0x1, 0x1, 0x2, 0x9, 0xfff, 0x1, 0x401, 0x8000, 0xb0, 0xfffffff7, 0xffffff7f, 0x40, 0x7fffffff, 0x6, 0x0, 0x6, 0x800, 0x0, 0x9, 0x7ff, 0x403, 0x80000001, 0x4, 0x2, 0x3, 0x3, 0x80000001, 0x9, 0xffff, 0x3, 0xa, 0x0, 0x3, 0x5, 0x8, 0x20, 0x9, 0xfff, 0x800, 0x9, 0xb8a, 0x3011, 0x4, 0x2, 0x5b12, 0x7, 0x400, 0x2, 0x1, 0x1c0000, 0xfff, 0x6, 0x7, 0x3, 0x6, 0x0, 0x64, 0xaf2e, 0x1ff, 0x8001, 0x3, 0x7ff, 0x8, 0xd2f8, 0x7, 0x0, 0x9, 0x100, 0x2, 0x1cf29cca, 0x5a, 0x1, 0x2, 0xff, 0x7f, 0x8, 0x9, 0x9, 0x67, 0xf0000000, 0x20, 0xffff7fff, 0x101, 0x200, 0x100, 0x9, 0x3, 0x6, 0x9, 0x63, 0xcd, 0x80, 0x84, 0x8, 0x2, 0xa6b, 0x2, 0x101, 0x2, 0x6, 0x5, 0x8001, 0x8, 0x10000, 0x400, 0xfffffffe, 0x5, 0x0, 0x8f44, 0x9, 0xffffffff, 0x1ff, 0x3ff, 0x7f, 0x0, 0x65f, 0x10000, 0x5, 0x0, 0x5, 0x4, 0x0, 0x1, 0x9, 0x5, 0x4511, 0x8, 0x200, 0x82, 0xffffffc0, 0x9, 0x7, 0x3ff, 0x401, 0x200, 0xcb, 0x8000, 0x0, 0x2, 0xffffffff, 0x7, 0x4, 0xfffff800, 0x80, 0x9400000, 0x2, 0x6, 0x2, 0x1, 0x4, 0x7fff, 0x80000000, 0x10001, 0x8ce0, 0x6fd, 0x8000, 0x2, 0x0, 0x200, 0x8, 0x3, 0x0, 0x4, 0x6, 0x2, 0x10000, 0x8, 0x6, 0x212471f0, 0x26f, 0x0, 0xea9d, 0x1, 0x5, 0x6, 0x100, 0x3, 0x0, 0x0, 0x7, 0x8000, 0x5, 0x9, 0x2, 0x5, 0x8001, 0x5, 0x1000, 0x9, 0x5, 0x3, 0x4, 0x80000, 0x80, 0x100000, 0x1000, 0x6, 0x9, 0x645c, 0x9, 0x80000000, 0x58, 0xfff, 0x10000, 0x9, 0x401, 0x128, 0x7, 0x2b, 0x1, 0x4000000, 0x9bc3, 0x8, 0x2, 0x42, 0x400, 0x10000, 0x5, 0xfffffff9, 0xfffff32b, 0xf70, 0x0, 0x8, 0x3, 0x8000, 0x0, 0x9, 0x0, 0x5, 0x3, 0x7fff, 0xffffbc9d, 0x401, 0x0, 0x0, 0x401, 0x5, 0x20, 0x5, 0x20, 0x37c, 0xa1, 0x1058, 0x10000, 0x5, 0x7, 0x1, 0x2, 0x2456, 0x7, 0x400, 0x5, 0x6, 0x8, 0x8, 0x20, 0x1000, 0x6, 0x5f, 0x0, 0x0, 0x8, 0x1375, 0x81, 0xc077, 0x8000, 0xffffffff, 0x5, 0xffffffff, 0x7, 0xc8d, 0x1, 0x7ff, 0x7, 0xfffffffd, 0x1f, 0x6, 0x2, 0x5, 0x8, 0x8, 0x80000000, 0x55, 0x8000, 0x3f, 0x80, 0x7fffffff, 0x3ca, 0x1, 0xfe9, 0xd45, 0x21cf, 0x2, 0x2, 0x4800, 0x8, 0x3, 0x3, 0x6, 0xd4, 0x2, 0x5, 0x0, 0x1, 0xbb, 0x340, 0x6, 0x7, 0x20, 0xfffffff7, 0xe55, 0x4, 0x200, 0x5, 0x5, 0x0, 0x4, 0x8, 0x2, 0x3ff, 0x3, 0x8, 0x362b, 0x5, 0x8001, 0x6, 0x200, 0x6, 0x6, 0x8, 0x7fffffff, 0x3, 0x7, 0x1, 0xdd2, 0xfffff8bf, 0x81, 0x3b2, 0x400, 0x4, 0x9, 0x4, 0x3794, 0x7, 0x7fffffff, 0x10000, 0x8, 0xf090, 0x9, 0x3, 0x7, 0x700, 0x1, 0x7, 0xfff, 0x0, 0x8, 0x2, 0x10000, 0x100, 0x80000001, 0xbcc, 0x80000001, 0x7d3, 0x100, 0xffffffff, 0x80000000, 0x401, 0x1ff, 0x2, 0x1ff, 0x5, 0x9, 0x7ff, 0x6c, 0x4, 0x2, 0x7f, 0xea7, 0x4, 0x9, 0x6e, 0x8000, 0x6, 0x18000000, 0x1, 0x1, 0x5, 0x1f, 0x2, 0x6, 0xfffffff7, 0x7, 0x5, 0x9, 0x0, 0x2, 0x8, 0x6, 0x0, 0x8000, 0x3, 0x1, 0x9, 0x9, 0x9, 0x0, 0x4, 0x3, 0x7f, 0x6, 0x0, 0x5, 0x51526025, 0xe70a, 0x2, 0x0, 0x4, 0x80000001, 0x1, 0x40, 0x0, 0x65, 0x7f, 0xb18f, 0x6, 0x4, 0x6, 0x80000001, 0x7, 0x1, 0x1, 0x0, 0x5, 0x3, 0x7fffffff, 0x8, 0x8, 0xff, 0xf9b0, 0x3, 0x81, 0x1b, 0x2, 0x1, 0x5, 0x732, 0x101, 0x9, 0x9, 0xffff2140, 0x5, 0x5, 0x1, 0x1, 0x6, 0x8, 0x6, 0x4, 0x9, 0x101, 0x0, 0x9, 0x5, 0x87ed, 0x3, 0xa399, 0x3ff, 0x2, 0x0, 0x3, 0x800a, 0x0, 0xffffff63, 0x8, 0x3, 0x6, 0x53c, 0x7f, 0x3, 0x9, 0x7, 0x5, 0xff, 0xa, 0xfffffffb, 0x401, 0x6, 0x6, 0x1ff, 0x0, 0x4, 0x8000, 0x803d, 0xdb, 0x6b0, 0x0, 0x101, 0x9, 0x2, 0x6a, 0x10001, 0x6, 0xed, 0x5, 0x4, 0x80000001, 0xfffff001, 0x2, 0x1, 0x1, 0xb3, 0x1380, 0x0, 0x5, 0x60, 0x2, 0xb3, 0xcc8f, 0x5, 0x8, 0x1, 0x80, 0xf74, 0x7, 0x100000, 0x1, 0x8948, 0x8001, 0x85, 0x8, 0x10, 0xe, 0x10001, 0xe91, 0x4a, 0x80000000, 0x5, 0x7, 0x0, 0x968, 0x7, 0x7f, 0x7f, 0x400, 0x4, 0x8000, 0x0, 0x800, 0x10001, 0x0, 0x1, 0x9b91, 0x20, 0x0, 0x80, 0x1, 0x0, 0x7, 0x3, 0x5, 0x2, 0x1, 0x7fff, 0x4, 0x10001, 0x0, 0x4, 0x2, 0x3, 0x3, 0x5, 0x8, 0x8, 0x2, 0x9, 0x800, 0x10000, 0xff, 0x9, 0x4, 0x8, 0x0, 0x0, 0x4, 0x2, 0x7, 0xfffffff8, 0x9, 0x6, 0x5, 0x8001, 0x33b, 0x2, 0x85dc, 0x1, 0x1000, 0x6, 0xd5, 0x3, 0x2, 0x80000000, 0x80000000, 0xfc42, 0x401, 0x335c, 0x401, 0x0, 0x3, 0x1, 0x6, 0x4, 0x0, 0x20, 0xfffffff9, 0x8, 0x7fff, 0x400000, 0xfff, 0x6, 0x80000001, 0x9, 0x337, 0x3, 0x10000, 0x46c, 0xfffffffa, 0x3, 0xffffff80, 0x8, 0x80000000, 0x3, 0x40, 0xfffff678, 0xfffff000, 0x80000000, 0x3, 0x4, 0x4, 0x1f, 0x5, 0xfffffff9, 0xb22a, 0x0, 0x1f, 0x81, 0x0, 0x80000001, 0xffff, 0x4, 0x3f, 0x9, 0x8ad4, 0x58, 0x0, 0x9, 0x6, 0xfffffffb, 0x6, 0x5, 0x100, 0x2, 0x10, 0x5, 0x8, 0x6, 0x2, 0xffff, 0x2, 0x1, 0x18a9, 0x8000, 0x6, 0x0, 0xffff5cee, 0x6bc, 0x11, 0x5, 0x5a94, 0x80, 0x7fff, 0x3, 0x0, 0x7, 0x6, 0x0, 0x8000, 0x3ff, 0xffffff00, 0x6, 0x16be, 0x7fffffff, 0x4, 0x9, 0x1, 0x6, 0x73, 0x3, 0x3, 0x4, 0x0, 0xffffffff, 0x1000, 0x1, 0x7fffffff, 0x2, 0x0, 0x81, 0x1, 0x0, 0x0, 0x2, 0x1ff, 0x1, 0x1, 0x6, 0x4, 0x7, 0x7, 0x7, 0x2, 0x8, 0x0, 0xfff, 0xeb, 0x8, 0x1, 0xa6, 0x4, 0x81, 0x9, 0x100, 0x1, 0x9, 0x8, 0x7, 0x6, 0x4, 0x1, 0x1000, 0xfffffffd, 0xfff, 0x6, 0x677], 0x3, 0x400, 0x7})

08:13:20 executing program 2:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x69d01, 0x0)
ioctl$PTP_SYS_OFFSET_EXTENDED(r0, 0xc4c03d09, &(0x7f0000000000)={0x6})
read$ptp(r0, 0x0, 0x0)
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x69d01, 0x0) (async)
ioctl$PTP_SYS_OFFSET_EXTENDED(r0, 0xc4c03d09, &(0x7f0000000000)={0x6}) (async)
read$ptp(r0, 0x0, 0x0) (async)

08:13:20 executing program 3:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})
socket$packet(0x11, 0x2, 0x300)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0)
getpeername$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x63)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r3, 0x7b1, &(0x7f0000000380)={&(0x7f0000001140)=[0x7fff, 0x2, 0x8000000, 0x8, 0x81, 0x7f, 0xaa6, 0x8, 0x8, 0x5, 0x2, 0x1, 0x800, 0x401, 0x7f, 0x8, 0x3, 0x7ff, 0x6, 0x40, 0x4, 0x400, 0x3a95eaa4, 0x8, 0x6, 0xfffffff9, 0x955b, 0x6, 0x33e7, 0x3ff, 0x1, 0x4, 0x6, 0x2ca, 0x1, 0x79bb, 0x9, 0x59e1, 0x1000, 0x1, 0x4, 0x1, 0x101, 0x6, 0xb995, 0x0, 0x6, 0x6, 0x7f, 0x6, 0x80, 0xffff, 0x3, 0x8, 0x2, 0x2, 0x8000, 0x6, 0x32, 0x0, 0x100, 0x200, 0x200, 0x81, 0x10000, 0x5, 0x2, 0x8001, 0x2, 0xfff, 0x37f, 0x1, 0x6, 0x5, 0x5a, 0xffffffc1, 0x2, 0x8, 0x5, 0x47, 0x0, 0x80, 0x3, 0xd0d, 0x5, 0x16, 0x72, 0xfff, 0x0, 0x0, 0x6, 0xffffffff, 0x7, 0x3b9, 0x200, 0x0, 0x0, 0x9, 0xfffffc01, 0x3, 0x80, 0x40, 0xff, 0x1, 0x8, 0x1, 0x7fffffff, 0x9a3c, 0x0, 0x2, 0x0, 0xfff, 0xec, 0xec, 0x7194966e, 0x1, 0xc5, 0xffffffc0, 0x7, 0x3, 0x5, 0xfffffff8, 0xfffffffa, 0x4, 0x4, 0x6b, 0x5, 0x36, 0x1, 0x9, 0x0, 0x800, 0x0, 0x0, 0xfffff1a5, 0x3, 0x4, 0x6, 0x10bb, 0x8, 0x1, 0x5, 0x1ff, 0x8f5d, 0xffff, 0x0, 0x4, 0x1, 0x4e, 0x200, 0x100, 0x22b, 0x2, 0x400, 0x1, 0x992, 0x2, 0x101, 0x400, 0x1000, 0x7, 0x8, 0x4, 0x0, 0x6, 0x7, 0x9, 0x100, 0x8, 0xeb5c, 0xff, 0xfffffffa, 0x3, 0x1, 0x1, 0x800, 0x7fffffff, 0xffff, 0x5, 0x9aa6, 0x0, 0xbd4, 0xbae, 0xffff0a12, 0x400, 0xfffffff9, 0x8000, 0x8, 0x0, 0x9, 0xfffffffe, 0x9, 0x3, 0x100, 0x9, 0x0, 0xf006, 0x8, 0x9, 0x100010, 0xf5, 0x2, 0x34f5e76e, 0x5, 0x6, 0x17cbc2c9, 0x8, 0x2, 0x1, 0x1, 0x0, 0x800, 0x7, 0x16cd, 0x401, 0x4, 0x4, 0x80000001, 0x2, 0x0, 0x2, 0x8, 0x3ff, 0x0, 0x40, 0x5, 0x3, 0x7, 0x8001, 0xfff, 0x3, 0x5, 0x5, 0x1, 0x1000, 0x3f, 0x9, 0x3, 0x2, 0x6, 0x0, 0x9, 0x8, 0x5, 0x3, 0x5, 0x1, 0x3ff, 0x1, 0x8001, 0x200, 0x0, 0x3, 0x80000001, 0x81, 0xffffffff, 0x2, 0xfffffff8, 0x401, 0xfffffffb, 0x5, 0x29bab8d, 0x2, 0x4, 0x9, 0x413d, 0x90d4, 0x7fffffff, 0x6, 0x6, 0x7ad0, 0xbc3, 0x6, 0x8001, 0x1, 0x401, 0x1, 0x401, 0x3ff, 0x7, 0x3, 0x2, 0x7f, 0x3, 0x7, 0x0, 0x10001, 0x1, 0x7, 0xffffff7f, 0x6, 0x1, 0x3f, 0x8, 0x4, 0x80000000, 0x1f00, 0x62ecff96, 0x20, 0x401, 0x6, 0x54a9, 0x1, 0x7, 0xfffffffc, 0x4, 0x5, 0x80000000, 0x7, 0x5, 0x80000000, 0x1880000, 0x6, 0x8, 0x0, 0x1, 0xac39, 0x1, 0x8, 0x7, 0xa78, 0x6, 0x2, 0x7, 0x8, 0xb8cd, 0x9, 0x2, 0xff, 0x400, 0x8, 0x6, 0xff, 0x1000, 0x6, 0x2b9, 0x8fc, 0x5, 0x7fff, 0x7, 0x101, 0x1f, 0x8001, 0x800, 0x2, 0x0, 0x8, 0x1, 0x5, 0x20, 0x273d92bb, 0x4, 0x7c48000, 0x7, 0x79, 0xec, 0x0, 0x3, 0x7, 0x1, 0x80, 0x10, 0x8, 0xfffffff8, 0x5, 0x733, 0x1000, 0x8, 0x9, 0x40, 0x7, 0x2, 0xfffffff9, 0xff, 0x80000000, 0xaa9, 0x9, 0xe2, 0xb1d, 0x9, 0x5, 0x5, 0xfffffffa, 0x20, 0x0, 0x4cb5, 0x8, 0x40, 0xe0, 0x9, 0x6, 0x3, 0x0, 0x9, 0x9, 0x3, 0x1, 0x5, 0x1, 0x7f, 0xaa6, 0x8e, 0x4, 0x6a, 0x80000001, 0x0, 0x3, 0x4, 0x3, 0x0, 0x10001, 0x20, 0x1, 0xa6ac, 0x8, 0x1d0, 0x3f, 0x0, 0x800, 0x6, 0x5, 0x0, 0x1, 0x3f, 0x7, 0x710, 0x5, 0xff, 0x3, 0x8, 0x7fff, 0xc6, 0xfffffbff, 0x80000000, 0x3, 0x401, 0x200, 0x9, 0x4, 0x6, 0xab, 0xe60, 0xda1, 0x0, 0x9da, 0xfffffc01, 0x9, 0x40, 0x1, 0x7, 0x1, 0xfffffff8, 0x0, 0x3f, 0x8000, 0x1ce8, 0xfffffffc, 0x3, 0x857, 0x3, 0x9, 0x7, 0x80000000, 0xae040e1, 0x8000, 0x8, 0x1, 0x80, 0x80000001, 0x2, 0x8001, 0x10000, 0x9, 0x3, 0x9, 0x2, 0x3, 0x4, 0x4, 0x8000, 0x80, 0x7, 0x4, 0x1, 0x0, 0x8001, 0x81, 0x9, 0x3, 0x1, 0x2, 0x3ff, 0x0, 0x23, 0x500000, 0x0, 0x4, 0xfff, 0x4e07, 0x7, 0x80, 0x5, 0x251a, 0x5, 0x200, 0x0, 0x0, 0xff, 0x80, 0x81, 0xb4, 0x1, 0x10001, 0x5, 0x1, 0x7, 0x11, 0x0, 0x80000001, 0x4, 0x9c5, 0x1, 0x10000, 0xa82, 0x8001, 0x4, 0x3f, 0x13e1, 0x9fc, 0xe23, 0x9, 0x2, 0x9b, 0x8, 0x5, 0x8, 0x7, 0x7, 0x5, 0x8ccd, 0x1, 0x9, 0x9, 0x401, 0x3b, 0x57, 0x0, 0x3ff, 0x6, 0x50000000, 0x20, 0x9664, 0x8001, 0xe52f, 0x100, 0x3, 0xfffff920, 0x3, 0x8, 0x9, 0x3f, 0x80000000, 0x23f, 0x20, 0x9, 0x6, 0x0, 0x6b, 0x1, 0x3, 0xe26, 0x9, 0x5, 0x4, 0x5, 0x116a, 0x4, 0x0, 0x100, 0x3f, 0x2e, 0xf8000000, 0x4, 0x6, 0x6, 0x1, 0xa28, 0x4, 0x80000000, 0x3e0000, 0x4, 0x550, 0x3, 0x1, 0x1ff, 0xffff7fff, 0x422, 0x9, 0x5, 0x0, 0xfffffffc, 0x7fff, 0x3f8, 0x8, 0x1, 0x8e4d, 0x2, 0x97, 0x6, 0x1000, 0x8, 0x4, 0xc471, 0x7f, 0x80000000, 0x4, 0x0, 0x7fff, 0x1972, 0x0, 0x7, 0x2, 0xc7e, 0x4, 0x400, 0x9, 0x5, 0x1, 0x80000000, 0x0, 0x3ff, 0x3, 0x9, 0x1, 0x100, 0x7, 0x8, 0x8, 0xffffffff, 0x0, 0x1, 0x6915, 0x6, 0x0, 0x6, 0x5, 0x7fff, 0x200, 0x0, 0x5, 0x97, 0x9, 0x7fffffff, 0x3ce, 0xca9, 0xa1d, 0x2, 0x4, 0x3, 0x80000000, 0x87ce, 0x2, 0x6, 0x4, 0x7, 0x6, 0x2, 0x8000, 0xffffffff, 0x73, 0x7, 0x9, 0x80, 0x0, 0x0, 0x3, 0x0, 0x1, 0x7f, 0x6, 0x9, 0x3b0b8856, 0xfffffff9, 0x9, 0x100, 0x4, 0xf8f, 0x1, 0x0, 0x80000000, 0x6, 0x7, 0x9, 0x401, 0x9, 0xa, 0x5, 0xffff, 0x1, 0xe8a, 0x1, 0xefd4, 0x1, 0x4, 0x30, 0x1, 0x6, 0xffffffff, 0x97, 0x14fc, 0x6, 0xa6c, 0x100, 0x18c, 0x8, 0x400, 0x7fffffff, 0x1b, 0x3f, 0x8000, 0x5, 0x8001, 0x10001, 0x9, 0x9, 0x2, 0x10000, 0x2, 0xec, 0xf2f, 0x80000000, 0x0, 0x0, 0x3, 0xf73, 0x2514, 0x7, 0x2, 0x4000, 0xff, 0x3ff, 0x1, 0x0, 0xc9, 0x5a, 0x6, 0x790, 0x800, 0x1ff, 0x4, 0x6, 0x7, 0x8, 0x4, 0x7, 0x1, 0x7ff, 0x37, 0x9, 0x6, 0x72b, 0x7, 0x81, 0x0, 0x401, 0x80000000, 0x3, 0x9, 0x7, 0x8000, 0x8001, 0x5, 0x8, 0x2, 0x8, 0xa915, 0x3, 0x1, 0xffff, 0x4, 0xfffffff9, 0x7, 0x20, 0x7, 0x3, 0x6, 0x3ff, 0x40, 0x3, 0x2, 0x3b7, 0xfffffffe, 0x2, 0x3, 0x5, 0x2, 0xfffffffb, 0x80000001, 0x3, 0x0, 0x7, 0x9, 0x1000, 0x21af, 0x8, 0x6, 0xffff, 0x0, 0xc00, 0xed8, 0x9, 0x5, 0x7fff, 0x5, 0x200, 0x4, 0x1000, 0x7, 0x9, 0x53da, 0x3, 0x7, 0x3, 0x5, 0x15d, 0xffffffff, 0x1, 0x6, 0xe80a, 0x4, 0x2, 0x8, 0x3, 0x7, 0x7, 0x1, 0x9, 0x7, 0x3, 0xfffffffd, 0x25, 0x7f, 0x6, 0x5, 0x12, 0x3ea, 0x7, 0x0, 0x0, 0x3, 0x7f, 0x6, 0x8, 0x8, 0x448, 0x51d3, 0x800, 0x7, 0x8, 0x2, 0x7ff, 0x8, 0x7fff, 0x100, 0x3ff, 0x7fff, 0x4, 0x7, 0x3ff, 0x7, 0x80000000, 0x2, 0x9, 0x7ff, 0x4, 0x2, 0x8, 0xab, 0x5fe, 0x80000000, 0x5dd, 0x8e74, 0x2, 0x3, 0xbe3f, 0x0, 0x40, 0x631, 0x9, 0x7, 0x9, 0xe80, 0xffff, 0x0, 0x1, 0x1000, 0x1000, 0x7, 0x0, 0x3, 0x9, 0x8, 0x3, 0x6, 0x8db9, 0x80000001, 0x7f, 0x19df, 0x0, 0x81, 0xffff, 0x4, 0x9, 0x1, 0x5, 0x3, 0xfffffff9, 0x9a7, 0xff, 0x1, 0x0, 0x2, 0x7b7, 0x6, 0x20000000, 0x2, 0xffffffc1, 0x20000, 0x4, 0x80, 0xdaf1, 0x8000, 0x7, 0x9, 0x7, 0x6, 0x4, 0x100, 0xb76e, 0x0, 0xffff0039, 0x9, 0xb4, 0x7, 0x6, 0x2, 0x3ff, 0x8, 0x0, 0x32e4668d, 0x7fffffff, 0xffff, 0x3, 0x6, 0x3, 0x7, 0x4, 0x0, 0x2, 0x0, 0x7, 0x7, 0xfffffffa, 0x2, 0x6, 0x5, 0x0, 0x80000000, 0x7, 0x61, 0x8, 0x5, 0x7, 0x1, 0x2, 0x101, 0x7ff, 0x20000000, 0x0, 0x1, 0x4, 0x5, 0x5, 0xfffffffd, 0x0, 0x5b1, 0x3ff, 0x20, 0x5, 0x0, 0x10000, 0x4e, 0x5, 0x6, 0x6, 0xe, 0x8, 0x8, 0x1, 0x1, 0xa3c, 0x68eb, 0x2e4, 0xfdd, 0x8, 0xe5cd, 0xfffff987, 0x3, 0x2, 0xd7a5, 0x1, 0x1, 0xa8e5, 0xfffffffc, 0x5, 0x2, 0x5, 0x9, 0x59fdc184, 0xd9dd, 0x4, 0x0, 0x16c, 0x5], 0x5, 0x400, 0x7})

08:13:20 executing program 5:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})
socket$packet(0x11, 0x2, 0x300)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0)
getpeername$packet(r3, &(0x7f0000000040)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x63)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r3, 0x7b1, &(0x7f0000000380)={&(0x7f0000001140)=[0x7fff, 0x2, 0x8000000, 0x8, 0x81, 0x7f, 0xaa6, 0x8, 0x8, 0x5, 0x2, 0x1, 0x800, 0x401, 0x7f, 0x8, 0x3, 0x7ff, 0x6, 0x40, 0x4, 0x400, 0x3a95eaa4, 0x8, 0x6, 0xfffffff9, 0x955b, 0x6, 0x33e7, 0x3ff, 0x1, 0x4, 0x6, 0x2ca, 0x1, 0x79bb, 0x9, 0x59e1, 0x1000, 0x1, 0x4, 0x1, 0x101, 0x6, 0xb995, 0x0, 0x6, 0x6, 0x7f, 0x6, 0x80, 0xffff, 0x3, 0x8, 0x2, 0x2, 0x8000, 0x6, 0x32, 0x0, 0x100, 0x200, 0x200, 0x81, 0x10000, 0x5, 0x2, 0x8001, 0x2, 0xfff, 0x37f, 0x1, 0x6, 0x5, 0x5a, 0xffffffc1, 0x2, 0x8, 0x5, 0x47, 0x0, 0x80, 0x3, 0xd0d, 0x5, 0x16, 0x72, 0xfff, 0x0, 0x0, 0x6, 0xffffffff, 0x7, 0x3b9, 0x200, 0x0, 0x0, 0x9, 0xfffffc01, 0x3, 0x80, 0x40, 0xff, 0x1, 0x8, 0x1, 0x7fffffff, 0x9a3c, 0x0, 0x2, 0x0, 0xfff, 0xec, 0xec, 0x7194966e, 0x1, 0xc5, 0xffffffc0, 0x7, 0x3, 0x5, 0xfffffff8, 0xfffffffa, 0x4, 0x4, 0x6b, 0x5, 0x36, 0x1, 0x9, 0x0, 0x800, 0x0, 0x0, 0xfffff1a5, 0x3, 0x4, 0x6, 0x10bb, 0x8, 0x1, 0x5, 0x1ff, 0x8f5d, 0xffff, 0x0, 0x4, 0x1, 0x4e, 0x200, 0x100, 0x22b, 0x2, 0x400, 0x1, 0x992, 0x2, 0x101, 0x400, 0x1000, 0x7, 0x8, 0x4, 0x0, 0x6, 0x7, 0x9, 0x100, 0x8, 0xeb5c, 0xff, 0xfffffffa, 0x3, 0x1, 0x1, 0x800, 0x7fffffff, 0xffff, 0x5, 0x9aa6, 0x0, 0xbd4, 0xbae, 0xffff0a12, 0x400, 0xfffffff9, 0x8000, 0x8, 0x0, 0x9, 0xfffffffe, 0x9, 0x3, 0x100, 0x9, 0x0, 0xf006, 0x8, 0x9, 0x100010, 0xf5, 0x2, 0x34f5e76e, 0x5, 0x6, 0x17cbc2c9, 0x8, 0x2, 0x1, 0x1, 0x0, 0x800, 0x7, 0x16cd, 0x401, 0x4, 0x4, 0x80000001, 0x2, 0x0, 0x2, 0x8, 0x3ff, 0x0, 0x40, 0x5, 0x3, 0x7, 0x8001, 0xfff, 0x3, 0x5, 0x5, 0x1, 0x1000, 0x3f, 0x9, 0x3, 0x2, 0x6, 0x0, 0x9, 0x8, 0x5, 0x3, 0x5, 0x1, 0x3ff, 0x1, 0x8001, 0x200, 0x0, 0x3, 0x80000001, 0x81, 0xffffffff, 0x2, 0xfffffff8, 0x401, 0xfffffffb, 0x5, 0x29bab8d, 0x2, 0x4, 0x9, 0x413d, 0x90d4, 0x7fffffff, 0x6, 0x6, 0x7ad0, 0xbc3, 0x6, 0x8001, 0x1, 0x401, 0x1, 0x401, 0x3ff, 0x7, 0x3, 0x2, 0x7f, 0x3, 0x7, 0x0, 0x10001, 0x1, 0x7, 0xffffff7f, 0x6, 0x1, 0x3f, 0x8, 0x4, 0x80000000, 0x1f00, 0x62ecff96, 0x20, 0x401, 0x6, 0x54a9, 0x1, 0x7, 0xfffffffc, 0x4, 0x5, 0x80000000, 0x7, 0x5, 0x80000000, 0x1880000, 0x6, 0x8, 0x0, 0x1, 0xac39, 0x1, 0x8, 0x7, 0xa78, 0x6, 0x2, 0x7, 0x8, 0xb8cd, 0x9, 0x2, 0xff, 0x400, 0x8, 0x6, 0xff, 0x1000, 0x6, 0x2b9, 0x8fc, 0x5, 0x7fff, 0x7, 0x101, 0x1f, 0x8001, 0x800, 0x2, 0x0, 0x8, 0x1, 0x5, 0x20, 0x273d92bb, 0x4, 0x7c48000, 0x7, 0x79, 0xec, 0x0, 0x3, 0x7, 0x1, 0x80, 0x10, 0x8, 0xfffffff8, 0x5, 0x733, 0x1000, 0x8, 0x9, 0x40, 0x7, 0x2, 0xfffffff9, 0xff, 0x80000000, 0xaa9, 0x9, 0xe2, 0xb1d, 0x9, 0x5, 0x5, 0xfffffffa, 0x20, 0x0, 0x4cb5, 0x8, 0x40, 0xe0, 0x9, 0x6, 0x3, 0x0, 0x9, 0x9, 0x3, 0x1, 0x5, 0x1, 0x7f, 0xaa6, 0x8e, 0x4, 0x6a, 0x80000001, 0x0, 0x3, 0x4, 0x3, 0x0, 0x10001, 0x20, 0x1, 0xa6ac, 0x8, 0x1d0, 0x3f, 0x0, 0x800, 0x6, 0x5, 0x0, 0x1, 0x3f, 0x7, 0x710, 0x5, 0xff, 0x3, 0x8, 0x7fff, 0xc6, 0xfffffbff, 0x80000000, 0x3, 0x401, 0x200, 0x9, 0x4, 0x6, 0xab, 0xe60, 0xda1, 0x0, 0x9da, 0xfffffc01, 0x9, 0x40, 0x1, 0x7, 0x1, 0xfffffff8, 0x0, 0x3f, 0x8000, 0x1ce8, 0xfffffffc, 0x3, 0x857, 0x3, 0x9, 0x7, 0x80000000, 0xae040e1, 0x8000, 0x8, 0x1, 0x80, 0x80000001, 0x2, 0x8001, 0x10000, 0x9, 0x3, 0x9, 0x2, 0x3, 0x4, 0x4, 0x8000, 0x80, 0x7, 0x4, 0x1, 0x0, 0x8001, 0x81, 0x9, 0x3, 0x1, 0x2, 0x3ff, 0x0, 0x23, 0x500000, 0x0, 0x4, 0xfff, 0x4e07, 0x7, 0x80, 0x5, 0x251a, 0x5, 0x200, 0x0, 0x0, 0xff, 0x80, 0x81, 0xb4, 0x1, 0x10001, 0x5, 0x1, 0x7, 0x11, 0x0, 0x80000001, 0x4, 0x9c5, 0x1, 0x10000, 0xa82, 0x8001, 0x4, 0x3f, 0x13e1, 0x9fc, 0xe23, 0x9, 0x2, 0x9b, 0x8, 0x5, 0x8, 0x7, 0x7, 0x5, 0x8ccd, 0x1, 0x9, 0x9, 0x401, 0x3b, 0x57, 0x0, 0x3ff, 0x6, 0x50000000, 0x20, 0x9664, 0x8001, 0xe52f, 0x100, 0x3, 0xfffff920, 0x3, 0x8, 0x9, 0x3f, 0x80000000, 0x23f, 0x20, 0x9, 0x6, 0x0, 0x6b, 0x1, 0x3, 0xe26, 0x9, 0x5, 0x4, 0x5, 0x116a, 0x4, 0x0, 0x100, 0x3f, 0x2e, 0xf8000000, 0x4, 0x6, 0x6, 0x1, 0xa28, 0x4, 0x80000000, 0x3e0000, 0x4, 0x550, 0x3, 0x1, 0x1ff, 0xffff7fff, 0x422, 0x9, 0x5, 0x0, 0xfffffffc, 0x7fff, 0x3f8, 0x8, 0x1, 0x8e4d, 0x2, 0x97, 0x6, 0x1000, 0x8, 0x4, 0xc471, 0x7f, 0x80000000, 0x4, 0x0, 0x7fff, 0x1972, 0x0, 0x7, 0x2, 0xc7e, 0x4, 0x400, 0x9, 0x5, 0x1, 0x80000000, 0x0, 0x3ff, 0x3, 0x9, 0x1, 0x100, 0x7, 0x8, 0x8, 0xffffffff, 0x0, 0x1, 0x6915, 0x6, 0x0, 0x6, 0x5, 0x7fff, 0x200, 0x0, 0x5, 0x97, 0x9, 0x7fffffff, 0x3ce, 0xca9, 0xa1d, 0x2, 0x4, 0x3, 0x80000000, 0x87ce, 0x2, 0x6, 0x4, 0x7, 0x6, 0x2, 0x8000, 0xffffffff, 0x73, 0x7, 0x9, 0x80, 0x0, 0x0, 0x3, 0x0, 0x1, 0x7f, 0x6, 0x9, 0x3b0b8856, 0xfffffff9, 0x9, 0x100, 0x4, 0xf8f, 0x1, 0x0, 0x80000000, 0x6, 0x7, 0x9, 0x401, 0x9, 0xa, 0x5, 0xffff, 0x1, 0xe8a, 0x1, 0xefd4, 0x1, 0x4, 0x30, 0x1, 0x6, 0xffffffff, 0x97, 0x14fc, 0x6, 0xa6c, 0x100, 0x18c, 0x8, 0x400, 0x7fffffff, 0x1b, 0x3f, 0x8000, 0x5, 0x8001, 0x10001, 0x9, 0x9, 0x2, 0x10000, 0x2, 0xec, 0xf2f, 0x80000000, 0x0, 0x0, 0x3, 0xf73, 0x2514, 0x7, 0x2, 0x4000, 0xff, 0x3ff, 0x1, 0x0, 0xc9, 0x5a, 0x6, 0x790, 0x800, 0x1ff, 0x4, 0x6, 0x7, 0x8, 0x4, 0x7, 0x1, 0x7ff, 0x37, 0x9, 0x6, 0x72b, 0x7, 0x81, 0x0, 0x401, 0x80000000, 0x3, 0x9, 0x7, 0x8000, 0x8001, 0x5, 0x8, 0x2, 0x8, 0xa915, 0x3, 0x1, 0xffff, 0x4, 0xfffffff9, 0x7, 0x20, 0x7, 0x3, 0x6, 0x3ff, 0x40, 0x3, 0x2, 0x3b7, 0xfffffffe, 0x2, 0x3, 0x5, 0x2, 0xfffffffb, 0x80000001, 0x3, 0x0, 0x7, 0x9, 0x1000, 0x21af, 0x8, 0x6, 0xffff, 0x0, 0xc00, 0xed8, 0x9, 0x5, 0x7fff, 0x5, 0x200, 0x4, 0x1000, 0x7, 0x9, 0x53da, 0x3, 0x7, 0x3, 0x5, 0x15d, 0xffffffff, 0x1, 0x6, 0xe80a, 0x4, 0x2, 0x8, 0x3, 0x7, 0x7, 0x1, 0x9, 0x7, 0x3, 0xfffffffd, 0x25, 0x7f, 0x6, 0x5, 0x12, 0x3ea, 0x7, 0x0, 0x0, 0x3, 0x7f, 0x6, 0x8, 0x8, 0x448, 0x51d3, 0x800, 0x7, 0x8, 0x2, 0x7ff, 0x8, 0x7fff, 0x100, 0x3ff, 0x7fff, 0x4, 0x7, 0x3ff, 0x7, 0x80000000, 0x2, 0x9, 0x7ff, 0x4, 0x2, 0x8, 0xab, 0x5fe, 0x80000000, 0x5dd, 0x8e74, 0x2, 0x3, 0xbe3f, 0x0, 0x40, 0x631, 0x9, 0x7, 0x9, 0xe80, 0xffff, 0x0, 0x1, 0x1000, 0x1000, 0x7, 0x0, 0x3, 0x9, 0x8, 0x3, 0x6, 0x8db9, 0x80000001, 0x7f, 0x19df, 0x0, 0x81, 0xffff, 0x4, 0x9, 0x1, 0x5, 0x3, 0xfffffff9, 0x9a7, 0xff, 0x1, 0x0, 0x2, 0x7b7, 0x6, 0x20000000, 0x2, 0xffffffc1, 0x20000, 0x4, 0x80, 0xdaf1, 0x8000, 0x7, 0x9, 0x7, 0x6, 0x4, 0x100, 0xb76e, 0x0, 0xffff0039, 0x9, 0xb4, 0x7, 0x6, 0x2, 0x3ff, 0x8, 0x0, 0x32e4668d, 0x7fffffff, 0xffff, 0x3, 0x6, 0x3, 0x7, 0x4, 0x0, 0x2, 0x0, 0x7, 0x7, 0xfffffffa, 0x2, 0x6, 0x5, 0x0, 0x80000000, 0x7, 0x61, 0x8, 0x5, 0x7, 0x1, 0x2, 0x101, 0x7ff, 0x20000000, 0x0, 0x1, 0x4, 0x5, 0x5, 0xfffffffd, 0x0, 0x5b1, 0x3ff, 0x20, 0x5, 0x0, 0x10000, 0x4e, 0x5, 0x6, 0x6, 0xe, 0x8, 0x8, 0x1, 0x1, 0xa3c, 0x68eb, 0x2e4, 0xfdd, 0x8, 0xe5cd, 0xfffff987, 0x3, 0x2, 0xd7a5, 0x1, 0x1, 0xa8e5, 0xfffffffc, 0x5, 0x2, 0x5, 0x9, 0x59fdc184, 0xd9dd, 0x4, 0x0, 0x16c, 0x5], 0x5, 0x400, 0x7})
sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c3f735e1", @ANYRES16=0x0, @ANYBLOB="080026bd7000fddbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="b400028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000900000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000020008000600", @ANYRES32=r4, @ANYBLOB], 0xd0}, 0x1, 0x0, 0x0, 0x24000894}, 0x20008090)

08:13:20 executing program 0:
openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r0, 0x7b1, &(0x7f0000001100)={&(0x7f0000000100)=[0x2, 0x2, 0x7fffffff, 0xc3da, 0x0, 0x5ee7, 0x5, 0x9, 0x9, 0x39, 0xdafc, 0x3, 0x2, 0x8, 0x7, 0xffffffec, 0x7ff, 0x2, 0x2c, 0x3, 0x0, 0x1, 0x9cfd, 0x20, 0x3, 0x5, 0x8e, 0xf3, 0x5, 0x1ff, 0x1, 0x5, 0x18000000, 0x0, 0x800, 0x9, 0x101, 0x7, 0x3, 0x5, 0x7fffffff, 0xb30, 0x800, 0x0, 0x1, 0x2, 0x0, 0x9, 0x2, 0x2, 0x3, 0x40, 0x1f, 0x8e23, 0x2000, 0xeb, 0xffffffff, 0xffffff1d, 0xa5, 0x1, 0x7, 0x1, 0x9, 0x4, 0x80, 0x7, 0xda, 0x7a32, 0x5, 0x0, 0x3, 0x2, 0x7f, 0x85, 0x2, 0x401, 0x0, 0x732, 0x9cf, 0xff, 0x3, 0x9, 0x5, 0x1, 0x3ff, 0x5, 0x9, 0x4000000, 0x8, 0x80, 0xcc, 0x2, 0x3, 0x3, 0x87, 0x1e8145a0, 0x4, 0xf7ac, 0x3ff, 0x4, 0x3, 0x8, 0x8cb, 0x9, 0x80, 0xacb3, 0x7f, 0xffffffff, 0x81, 0xfffffffd, 0x6, 0x1, 0x8000, 0x0, 0x10000, 0x8, 0xe4, 0x5, 0x2, 0x400, 0x7, 0xffffffff, 0xff, 0x9, 0xff, 0x8, 0x8, 0x1ff, 0x5, 0x4, 0x80000000, 0x5, 0x4, 0xffff8001, 0x4, 0x6, 0xfffffff7, 0xf2, 0xe9, 0x0, 0x4, 0x22, 0x7fffffff, 0x5, 0x5, 0x35, 0x1f, 0x1ff, 0xfffffff7, 0x1, 0xf3db, 0x9, 0xff, 0xe6, 0x1, 0x7fff, 0x400, 0x800, 0x8, 0x3, 0xfff, 0x7, 0x0, 0xd, 0x5, 0x80000001, 0x0, 0x20, 0x56, 0x9, 0x80000001, 0x20, 0x1ff, 0x9, 0x8001, 0x8a, 0x7, 0xfffffff8, 0xc6, 0x3, 0x7, 0xfffffff8, 0x4c, 0x6, 0x1, 0x0, 0x6, 0x10000, 0x40, 0xe32, 0xfffeffff, 0x6, 0x10000, 0x2, 0x40, 0x4, 0x8, 0x33, 0x6, 0x5, 0x6, 0x0, 0x40, 0x7, 0x81, 0x9, 0xc49, 0x80000001, 0x8, 0x0, 0xffff, 0x4648, 0x1ff, 0x7fffffff, 0x80000001, 0x2, 0x5, 0xffff, 0x0, 0x0, 0x1000, 0x7, 0x7f, 0x40, 0x3, 0x1ff, 0x2, 0x6, 0x48, 0xffff, 0x2, 0xffff, 0x401, 0x7ff, 0x401, 0x6, 0xd0, 0x7ff, 0x9, 0x8, 0x1, 0x6, 0x1, 0x4, 0xfff, 0x7, 0xc4, 0x8, 0x3, 0x7fffffff, 0xfffffc01, 0xfffffff7, 0x5, 0x7, 0x0, 0x101, 0x4, 0x3ff, 0x11a, 0xd4, 0x2, 0xfffff8c7, 0x2, 0x4, 0x20, 0x4, 0xfff, 0x3, 0x9, 0x1, 0x6, 0x1, 0x4, 0x18a, 0x6, 0x1f, 0x310e, 0x8, 0x100, 0x0, 0x1, 0x1, 0x2, 0x9, 0xfff, 0x1, 0x401, 0x8000, 0xb0, 0xfffffff7, 0xffffff7f, 0x40, 0x7fffffff, 0x6, 0x0, 0x6, 0x800, 0x0, 0x9, 0x7ff, 0x403, 0x80000001, 0x4, 0x2, 0x3, 0x3, 0x80000001, 0x9, 0xffff, 0x3, 0xa, 0x0, 0x3, 0x5, 0x8, 0x20, 0x9, 0xfff, 0x800, 0x9, 0xb8a, 0x3011, 0x4, 0x2, 0x5b12, 0x7, 0x400, 0x2, 0x1, 0x1c0000, 0xfff, 0x6, 0x7, 0x3, 0x6, 0x0, 0x64, 0xaf2e, 0x1ff, 0x8001, 0x3, 0x7ff, 0x8, 0xd2f8, 0x7, 0x0, 0x9, 0x100, 0x2, 0x1cf29cca, 0x5a, 0x1, 0x2, 0xff, 0x7f, 0x8, 0x9, 0x9, 0x67, 0xf0000000, 0x20, 0xffff7fff, 0x101, 0x200, 0x100, 0x9, 0x3, 0x6, 0x9, 0x63, 0xcd, 0x80, 0x84, 0x8, 0x2, 0xa6b, 0x2, 0x101, 0x2, 0x6, 0x5, 0x8001, 0x8, 0x10000, 0x400, 0xfffffffe, 0x5, 0x0, 0x8f44, 0x9, 0xffffffff, 0x1ff, 0x3ff, 0x7f, 0x0, 0x65f, 0x10000, 0x5, 0x0, 0x5, 0x4, 0x0, 0x1, 0x9, 0x5, 0x4511, 0x8, 0x200, 0x82, 0xffffffc0, 0x9, 0x7, 0x3ff, 0x401, 0x200, 0xcb, 0x8000, 0x0, 0x2, 0xffffffff, 0x7, 0x4, 0xfffff800, 0x80, 0x9400000, 0x2, 0x6, 0x2, 0x1, 0x4, 0x7fff, 0x80000000, 0x10001, 0x8ce0, 0x6fd, 0x8000, 0x2, 0x0, 0x200, 0x8, 0x3, 0x0, 0x4, 0x6, 0x2, 0x10000, 0x8, 0x6, 0x212471f0, 0x26f, 0x0, 0xea9d, 0x1, 0x5, 0x6, 0x100, 0x3, 0x0, 0x0, 0x7, 0x8000, 0x5, 0x9, 0x2, 0x5, 0x8001, 0x5, 0x1000, 0x9, 0x5, 0x3, 0x4, 0x80000, 0x80, 0x100000, 0x1000, 0x6, 0x9, 0x645c, 0x9, 0x80000000, 0x58, 0xfff, 0x10000, 0x9, 0x401, 0x128, 0x7, 0x2b, 0x1, 0x4000000, 0x9bc3, 0x8, 0x2, 0x42, 0x400, 0x10000, 0x5, 0xfffffff9, 0xfffff32b, 0xf70, 0x0, 0x8, 0x3, 0x8000, 0x0, 0x9, 0x0, 0x5, 0x3, 0x7fff, 0xffffbc9d, 0x401, 0x0, 0x0, 0x401, 0x5, 0x20, 0x5, 0x20, 0x37c, 0xa1, 0x1058, 0x10000, 0x5, 0x7, 0x1, 0x2, 0x2456, 0x7, 0x400, 0x5, 0x6, 0x8, 0x8, 0x20, 0x1000, 0x6, 0x5f, 0x0, 0x0, 0x8, 0x1375, 0x81, 0xc077, 0x8000, 0xffffffff, 0x5, 0xffffffff, 0x7, 0xc8d, 0x1, 0x7ff, 0x7, 0xfffffffd, 0x1f, 0x6, 0x2, 0x5, 0x8, 0x8, 0x80000000, 0x55, 0x8000, 0x3f, 0x80, 0x7fffffff, 0x3ca, 0x1, 0xfe9, 0xd45, 0x21cf, 0x2, 0x2, 0x4800, 0x8, 0x3, 0x3, 0x6, 0xd4, 0x2, 0x5, 0x0, 0x1, 0xbb, 0x340, 0x6, 0x7, 0x20, 0xfffffff7, 0xe55, 0x4, 0x200, 0x5, 0x5, 0x0, 0x4, 0x8, 0x2, 0x3ff, 0x3, 0x8, 0x362b, 0x5, 0x8001, 0x6, 0x200, 0x6, 0x6, 0x8, 0x7fffffff, 0x3, 0x7, 0x1, 0xdd2, 0xfffff8bf, 0x81, 0x3b2, 0x400, 0x4, 0x9, 0x4, 0x3794, 0x7, 0x7fffffff, 0x10000, 0x8, 0xf090, 0x9, 0x3, 0x7, 0x700, 0x1, 0x7, 0xfff, 0x0, 0x8, 0x2, 0x10000, 0x100, 0x80000001, 0xbcc, 0x80000001, 0x7d3, 0x100, 0xffffffff, 0x80000000, 0x401, 0x1ff, 0x2, 0x1ff, 0x5, 0x9, 0x7ff, 0x6c, 0x4, 0x2, 0x7f, 0xea7, 0x4, 0x9, 0x6e, 0x8000, 0x6, 0x18000000, 0x1, 0x1, 0x5, 0x1f, 0x2, 0x6, 0xfffffff7, 0x7, 0x5, 0x9, 0x0, 0x2, 0x8, 0x6, 0x0, 0x8000, 0x3, 0x1, 0x9, 0x9, 0x9, 0x0, 0x4, 0x3, 0x7f, 0x6, 0x0, 0x5, 0x51526025, 0xe70a, 0x2, 0x0, 0x4, 0x80000001, 0x1, 0x40, 0x0, 0x65, 0x7f, 0xb18f, 0x6, 0x4, 0x6, 0x80000001, 0x7, 0x1, 0x1, 0x0, 0x5, 0x3, 0x7fffffff, 0x8, 0x8, 0xff, 0xf9b0, 0x3, 0x81, 0x1b, 0x2, 0x1, 0x5, 0x732, 0x101, 0x9, 0x9, 0xffff2140, 0x5, 0x5, 0x1, 0x1, 0x6, 0x8, 0x6, 0x4, 0x9, 0x101, 0x0, 0x9, 0x5, 0x87ed, 0x3, 0xa399, 0x3ff, 0x2, 0x0, 0x3, 0x800a, 0x0, 0xffffff63, 0x8, 0x3, 0x6, 0x53c, 0x7f, 0x3, 0x9, 0x7, 0x5, 0xff, 0xa, 0xfffffffb, 0x401, 0x6, 0x6, 0x1ff, 0x0, 0x4, 0x8000, 0x803d, 0xdb, 0x6b0, 0x0, 0x101, 0x9, 0x2, 0x6a, 0x10001, 0x6, 0xed, 0x5, 0x4, 0x80000001, 0xfffff001, 0x2, 0x1, 0x1, 0xb3, 0x1380, 0x0, 0x5, 0x60, 0x2, 0xb3, 0xcc8f, 0x5, 0x8, 0x1, 0x80, 0xf74, 0x7, 0x100000, 0x1, 0x8948, 0x8001, 0x85, 0x8, 0x10, 0xe, 0x10001, 0xe91, 0x4a, 0x80000000, 0x5, 0x7, 0x0, 0x968, 0x7, 0x7f, 0x7f, 0x400, 0x4, 0x8000, 0x0, 0x800, 0x10001, 0x0, 0x1, 0x9b91, 0x20, 0x0, 0x80, 0x1, 0x0, 0x7, 0x3, 0x5, 0x2, 0x1, 0x7fff, 0x4, 0x10001, 0x0, 0x4, 0x2, 0x3, 0x3, 0x5, 0x8, 0x8, 0x2, 0x9, 0x800, 0x10000, 0xff, 0x9, 0x4, 0x8, 0x0, 0x0, 0x4, 0x2, 0x7, 0xfffffff8, 0x9, 0x6, 0x5, 0x8001, 0x33b, 0x2, 0x85dc, 0x1, 0x1000, 0x6, 0xd5, 0x3, 0x2, 0x80000000, 0x80000000, 0xfc42, 0x401, 0x335c, 0x401, 0x0, 0x3, 0x1, 0x6, 0x4, 0x0, 0x20, 0xfffffff9, 0x8, 0x7fff, 0x400000, 0xfff, 0x6, 0x80000001, 0x9, 0x337, 0x3, 0x10000, 0x46c, 0xfffffffa, 0x3, 0xffffff80, 0x8, 0x80000000, 0x3, 0x40, 0xfffff678, 0xfffff000, 0x80000000, 0x3, 0x4, 0x4, 0x1f, 0x5, 0xfffffff9, 0xb22a, 0x0, 0x1f, 0x81, 0x0, 0x80000001, 0xffff, 0x4, 0x3f, 0x9, 0x8ad4, 0x58, 0x0, 0x9, 0x6, 0xfffffffb, 0x6, 0x5, 0x100, 0x2, 0x10, 0x5, 0x8, 0x6, 0x2, 0xffff, 0x2, 0x1, 0x18a9, 0x8000, 0x6, 0x0, 0xffff5cee, 0x6bc, 0x11, 0x5, 0x5a94, 0x80, 0x7fff, 0x3, 0x0, 0x7, 0x6, 0x0, 0x8000, 0x3ff, 0xffffff00, 0x6, 0x16be, 0x7fffffff, 0x4, 0x9, 0x1, 0x6, 0x73, 0x3, 0x3, 0x4, 0x0, 0xffffffff, 0x1000, 0x1, 0x7fffffff, 0x2, 0x0, 0x81, 0x1, 0x0, 0x0, 0x2, 0x1ff, 0x1, 0x1, 0x6, 0x4, 0x7, 0x7, 0x7, 0x2, 0x8, 0x0, 0xfff, 0xeb, 0x8, 0x1, 0xa6, 0x4, 0x81, 0x9, 0x100, 0x1, 0x9, 0x8, 0x7, 0x6, 0x4, 0x1, 0x1000, 0xfffffffd, 0xfff, 0x6, 0x677], 0x3, 0x400, 0x7})

08:13:20 executing program 2:
read$ptp(0xffffffffffffffff, &(0x7f0000000000)=""/36, 0x24)
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
read$ptp(r0, 0x0, 0x0)
r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$PTP_CLOCK_GETCAPS(r1, 0x80503d01, &(0x7f0000001140))
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$PTP_CLOCK_GETCAPS(r2, 0x80503d01, &(0x7f0000001140))
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
ioctl$PTP_PEROUT_REQUEST2(r2, 0x40383d0c, &(0x7f0000000380)={{0x7, 0x7}, {0x7}, 0x71e5, 0x1})
ioctl$PTP_SYS_OFFSET(r1, 0x43403d05, &(0x7f0000000040)={0x16})
syz_open_dev$vcsn(&(0x7f0000000400), 0x8000000000000001, 0xc40)

08:13:21 executing program 4:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})
socket$packet(0x11, 0x2, 0x300)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0)
getpeername$packet(r3, &(0x7f0000000040)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x63)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r3, 0x7b1, &(0x7f0000000380)={&(0x7f0000001140)=[0x7fff, 0x2, 0x8000000, 0x8, 0x81, 0x7f, 0xaa6, 0x8, 0x8, 0x5, 0x2, 0x1, 0x800, 0x401, 0x7f, 0x8, 0x3, 0x7ff, 0x6, 0x40, 0x4, 0x400, 0x3a95eaa4, 0x8, 0x6, 0xfffffff9, 0x955b, 0x6, 0x33e7, 0x3ff, 0x1, 0x4, 0x6, 0x2ca, 0x1, 0x79bb, 0x9, 0x59e1, 0x1000, 0x1, 0x4, 0x1, 0x101, 0x6, 0xb995, 0x0, 0x6, 0x6, 0x7f, 0x6, 0x80, 0xffff, 0x3, 0x8, 0x2, 0x2, 0x8000, 0x6, 0x32, 0x0, 0x100, 0x200, 0x200, 0x81, 0x10000, 0x5, 0x2, 0x8001, 0x2, 0xfff, 0x37f, 0x1, 0x6, 0x5, 0x5a, 0xffffffc1, 0x2, 0x8, 0x5, 0x47, 0x0, 0x80, 0x3, 0xd0d, 0x5, 0x16, 0x72, 0xfff, 0x0, 0x0, 0x6, 0xffffffff, 0x7, 0x3b9, 0x200, 0x0, 0x0, 0x9, 0xfffffc01, 0x3, 0x80, 0x40, 0xff, 0x1, 0x8, 0x1, 0x7fffffff, 0x9a3c, 0x0, 0x2, 0x0, 0xfff, 0xec, 0xec, 0x7194966e, 0x1, 0xc5, 0xffffffc0, 0x7, 0x3, 0x5, 0xfffffff8, 0xfffffffa, 0x4, 0x4, 0x6b, 0x5, 0x36, 0x1, 0x9, 0x0, 0x800, 0x0, 0x0, 0xfffff1a5, 0x3, 0x4, 0x6, 0x10bb, 0x8, 0x1, 0x5, 0x1ff, 0x8f5d, 0xffff, 0x0, 0x4, 0x1, 0x4e, 0x200, 0x100, 0x22b, 0x2, 0x400, 0x1, 0x992, 0x2, 0x101, 0x400, 0x1000, 0x7, 0x8, 0x4, 0x0, 0x6, 0x7, 0x9, 0x100, 0x8, 0xeb5c, 0xff, 0xfffffffa, 0x3, 0x1, 0x1, 0x800, 0x7fffffff, 0xffff, 0x5, 0x9aa6, 0x0, 0xbd4, 0xbae, 0xffff0a12, 0x400, 0xfffffff9, 0x8000, 0x8, 0x0, 0x9, 0xfffffffe, 0x9, 0x3, 0x100, 0x9, 0x0, 0xf006, 0x8, 0x9, 0x100010, 0xf5, 0x2, 0x34f5e76e, 0x5, 0x6, 0x17cbc2c9, 0x8, 0x2, 0x1, 0x1, 0x0, 0x800, 0x7, 0x16cd, 0x401, 0x4, 0x4, 0x80000001, 0x2, 0x0, 0x2, 0x8, 0x3ff, 0x0, 0x40, 0x5, 0x3, 0x7, 0x8001, 0xfff, 0x3, 0x5, 0x5, 0x1, 0x1000, 0x3f, 0x9, 0x3, 0x2, 0x6, 0x0, 0x9, 0x8, 0x5, 0x3, 0x5, 0x1, 0x3ff, 0x1, 0x8001, 0x200, 0x0, 0x3, 0x80000001, 0x81, 0xffffffff, 0x2, 0xfffffff8, 0x401, 0xfffffffb, 0x5, 0x29bab8d, 0x2, 0x4, 0x9, 0x413d, 0x90d4, 0x7fffffff, 0x6, 0x6, 0x7ad0, 0xbc3, 0x6, 0x8001, 0x1, 0x401, 0x1, 0x401, 0x3ff, 0x7, 0x3, 0x2, 0x7f, 0x3, 0x7, 0x0, 0x10001, 0x1, 0x7, 0xffffff7f, 0x6, 0x1, 0x3f, 0x8, 0x4, 0x80000000, 0x1f00, 0x62ecff96, 0x20, 0x401, 0x6, 0x54a9, 0x1, 0x7, 0xfffffffc, 0x4, 0x5, 0x80000000, 0x7, 0x5, 0x80000000, 0x1880000, 0x6, 0x8, 0x0, 0x1, 0xac39, 0x1, 0x8, 0x7, 0xa78, 0x6, 0x2, 0x7, 0x8, 0xb8cd, 0x9, 0x2, 0xff, 0x400, 0x8, 0x6, 0xff, 0x1000, 0x6, 0x2b9, 0x8fc, 0x5, 0x7fff, 0x7, 0x101, 0x1f, 0x8001, 0x800, 0x2, 0x0, 0x8, 0x1, 0x5, 0x20, 0x273d92bb, 0x4, 0x7c48000, 0x7, 0x79, 0xec, 0x0, 0x3, 0x7, 0x1, 0x80, 0x10, 0x8, 0xfffffff8, 0x5, 0x733, 0x1000, 0x8, 0x9, 0x40, 0x7, 0x2, 0xfffffff9, 0xff, 0x80000000, 0xaa9, 0x9, 0xe2, 0xb1d, 0x9, 0x5, 0x5, 0xfffffffa, 0x20, 0x0, 0x4cb5, 0x8, 0x40, 0xe0, 0x9, 0x6, 0x3, 0x0, 0x9, 0x9, 0x3, 0x1, 0x5, 0x1, 0x7f, 0xaa6, 0x8e, 0x4, 0x6a, 0x80000001, 0x0, 0x3, 0x4, 0x3, 0x0, 0x10001, 0x20, 0x1, 0xa6ac, 0x8, 0x1d0, 0x3f, 0x0, 0x800, 0x6, 0x5, 0x0, 0x1, 0x3f, 0x7, 0x710, 0x5, 0xff, 0x3, 0x8, 0x7fff, 0xc6, 0xfffffbff, 0x80000000, 0x3, 0x401, 0x200, 0x9, 0x4, 0x6, 0xab, 0xe60, 0xda1, 0x0, 0x9da, 0xfffffc01, 0x9, 0x40, 0x1, 0x7, 0x1, 0xfffffff8, 0x0, 0x3f, 0x8000, 0x1ce8, 0xfffffffc, 0x3, 0x857, 0x3, 0x9, 0x7, 0x80000000, 0xae040e1, 0x8000, 0x8, 0x1, 0x80, 0x80000001, 0x2, 0x8001, 0x10000, 0x9, 0x3, 0x9, 0x2, 0x3, 0x4, 0x4, 0x8000, 0x80, 0x7, 0x4, 0x1, 0x0, 0x8001, 0x81, 0x9, 0x3, 0x1, 0x2, 0x3ff, 0x0, 0x23, 0x500000, 0x0, 0x4, 0xfff, 0x4e07, 0x7, 0x80, 0x5, 0x251a, 0x5, 0x200, 0x0, 0x0, 0xff, 0x80, 0x81, 0xb4, 0x1, 0x10001, 0x5, 0x1, 0x7, 0x11, 0x0, 0x80000001, 0x4, 0x9c5, 0x1, 0x10000, 0xa82, 0x8001, 0x4, 0x3f, 0x13e1, 0x9fc, 0xe23, 0x9, 0x2, 0x9b, 0x8, 0x5, 0x8, 0x7, 0x7, 0x5, 0x8ccd, 0x1, 0x9, 0x9, 0x401, 0x3b, 0x57, 0x0, 0x3ff, 0x6, 0x50000000, 0x20, 0x9664, 0x8001, 0xe52f, 0x100, 0x3, 0xfffff920, 0x3, 0x8, 0x9, 0x3f, 0x80000000, 0x23f, 0x20, 0x9, 0x6, 0x0, 0x6b, 0x1, 0x3, 0xe26, 0x9, 0x5, 0x4, 0x5, 0x116a, 0x4, 0x0, 0x100, 0x3f, 0x2e, 0xf8000000, 0x4, 0x6, 0x6, 0x1, 0xa28, 0x4, 0x80000000, 0x3e0000, 0x4, 0x550, 0x3, 0x1, 0x1ff, 0xffff7fff, 0x422, 0x9, 0x5, 0x0, 0xfffffffc, 0x7fff, 0x3f8, 0x8, 0x1, 0x8e4d, 0x2, 0x97, 0x6, 0x1000, 0x8, 0x4, 0xc471, 0x7f, 0x80000000, 0x4, 0x0, 0x7fff, 0x1972, 0x0, 0x7, 0x2, 0xc7e, 0x4, 0x400, 0x9, 0x5, 0x1, 0x80000000, 0x0, 0x3ff, 0x3, 0x9, 0x1, 0x100, 0x7, 0x8, 0x8, 0xffffffff, 0x0, 0x1, 0x6915, 0x6, 0x0, 0x6, 0x5, 0x7fff, 0x200, 0x0, 0x5, 0x97, 0x9, 0x7fffffff, 0x3ce, 0xca9, 0xa1d, 0x2, 0x4, 0x3, 0x80000000, 0x87ce, 0x2, 0x6, 0x4, 0x7, 0x6, 0x2, 0x8000, 0xffffffff, 0x73, 0x7, 0x9, 0x80, 0x0, 0x0, 0x3, 0x0, 0x1, 0x7f, 0x6, 0x9, 0x3b0b8856, 0xfffffff9, 0x9, 0x100, 0x4, 0xf8f, 0x1, 0x0, 0x80000000, 0x6, 0x7, 0x9, 0x401, 0x9, 0xa, 0x5, 0xffff, 0x1, 0xe8a, 0x1, 0xefd4, 0x1, 0x4, 0x30, 0x1, 0x6, 0xffffffff, 0x97, 0x14fc, 0x6, 0xa6c, 0x100, 0x18c, 0x8, 0x400, 0x7fffffff, 0x1b, 0x3f, 0x8000, 0x5, 0x8001, 0x10001, 0x9, 0x9, 0x2, 0x10000, 0x2, 0xec, 0xf2f, 0x80000000, 0x0, 0x0, 0x3, 0xf73, 0x2514, 0x7, 0x2, 0x4000, 0xff, 0x3ff, 0x1, 0x0, 0xc9, 0x5a, 0x6, 0x790, 0x800, 0x1ff, 0x4, 0x6, 0x7, 0x8, 0x4, 0x7, 0x1, 0x7ff, 0x37, 0x9, 0x6, 0x72b, 0x7, 0x81, 0x0, 0x401, 0x80000000, 0x3, 0x9, 0x7, 0x8000, 0x8001, 0x5, 0x8, 0x2, 0x8, 0xa915, 0x3, 0x1, 0xffff, 0x4, 0xfffffff9, 0x7, 0x20, 0x7, 0x3, 0x6, 0x3ff, 0x40, 0x3, 0x2, 0x3b7, 0xfffffffe, 0x2, 0x3, 0x5, 0x2, 0xfffffffb, 0x80000001, 0x3, 0x0, 0x7, 0x9, 0x1000, 0x21af, 0x8, 0x6, 0xffff, 0x0, 0xc00, 0xed8, 0x9, 0x5, 0x7fff, 0x5, 0x200, 0x4, 0x1000, 0x7, 0x9, 0x53da, 0x3, 0x7, 0x3, 0x5, 0x15d, 0xffffffff, 0x1, 0x6, 0xe80a, 0x4, 0x2, 0x8, 0x3, 0x7, 0x7, 0x1, 0x9, 0x7, 0x3, 0xfffffffd, 0x25, 0x7f, 0x6, 0x5, 0x12, 0x3ea, 0x7, 0x0, 0x0, 0x3, 0x7f, 0x6, 0x8, 0x8, 0x448, 0x51d3, 0x800, 0x7, 0x8, 0x2, 0x7ff, 0x8, 0x7fff, 0x100, 0x3ff, 0x7fff, 0x4, 0x7, 0x3ff, 0x7, 0x80000000, 0x2, 0x9, 0x7ff, 0x4, 0x2, 0x8, 0xab, 0x5fe, 0x80000000, 0x5dd, 0x8e74, 0x2, 0x3, 0xbe3f, 0x0, 0x40, 0x631, 0x9, 0x7, 0x9, 0xe80, 0xffff, 0x0, 0x1, 0x1000, 0x1000, 0x7, 0x0, 0x3, 0x9, 0x8, 0x3, 0x6, 0x8db9, 0x80000001, 0x7f, 0x19df, 0x0, 0x81, 0xffff, 0x4, 0x9, 0x1, 0x5, 0x3, 0xfffffff9, 0x9a7, 0xff, 0x1, 0x0, 0x2, 0x7b7, 0x6, 0x20000000, 0x2, 0xffffffc1, 0x20000, 0x4, 0x80, 0xdaf1, 0x8000, 0x7, 0x9, 0x7, 0x6, 0x4, 0x100, 0xb76e, 0x0, 0xffff0039, 0x9, 0xb4, 0x7, 0x6, 0x2, 0x3ff, 0x8, 0x0, 0x32e4668d, 0x7fffffff, 0xffff, 0x3, 0x6, 0x3, 0x7, 0x4, 0x0, 0x2, 0x0, 0x7, 0x7, 0xfffffffa, 0x2, 0x6, 0x5, 0x0, 0x80000000, 0x7, 0x61, 0x8, 0x5, 0x7, 0x1, 0x2, 0x101, 0x7ff, 0x20000000, 0x0, 0x1, 0x4, 0x5, 0x5, 0xfffffffd, 0x0, 0x5b1, 0x3ff, 0x20, 0x5, 0x0, 0x10000, 0x4e, 0x5, 0x6, 0x6, 0xe, 0x8, 0x8, 0x1, 0x1, 0xa3c, 0x68eb, 0x2e4, 0xfdd, 0x8, 0xe5cd, 0xfffff987, 0x3, 0x2, 0xd7a5, 0x1, 0x1, 0xa8e5, 0xfffffffc, 0x5, 0x2, 0x5, 0x9, 0x59fdc184, 0xd9dd, 0x4, 0x0, 0x16c, 0x5], 0x5, 0x400, 0x7})
sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c3f735e1", @ANYRES16=0x0, @ANYBLOB="080026bd7000fddbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="b400028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000900000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000020008000600", @ANYRES32=r4, @ANYBLOB], 0xd0}, 0x1, 0x0, 0x0, 0x24000894}, 0x20008090)

08:13:21 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00', <r5=>0x0})
r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)
ioctl$PTP_PIN_GETFUNC2(r6, 0xc0603d0f, &(0x7f0000000940)={'\x00', 0x3, 0x1, 0x3})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000002)
sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="c8000000", @ANYRES16=0x0, @ANYBLOB="01002cbde53f315decc3ad42ac219300fedbdf255d00000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099001f000000260000004000a6800a00060008021100000100000a00060008021100000000000a000600ffffffffffff00000a00060008021100000100000a000600ffffffffffff00001c00a6800a00060008021100000000000a000600ffffffffffff00000800a500000000003400a6800a00060008021100000100000a000600ffffffffffff00000a00060008021100000100000a00060008021100000000000800a50001000000"], 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x8840)
ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d03, &(0x7f0000000480)={{0x7fff}, {0x8000000000000001, 0x84}, 0x3})
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r7, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r7, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x60, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x4}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_SHORT_ADDR={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}]}, 0x60}}, 0x40800)

08:13:21 executing program 3:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})
socket$packet(0x11, 0x2, 0x300)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0)
getpeername$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x63)

08:13:21 executing program 1:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
read$ptp(r0, 0x0, 0x0)
sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, 0x0, 0x108, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8, 0x29}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x56}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x41}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x21}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5d}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x51}]}, 0x70}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x440c0)
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0) (async)
read$ptp(r0, 0x0, 0x0) (async)
sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, 0x0, 0x108, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8, 0x29}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x56}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x41}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x21}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5d}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x51}]}, 0x70}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x440c0) (async)

08:13:21 executing program 0:
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r0, 0x7b1, &(0x7f0000001100)={&(0x7f0000000100)=[0x2, 0x2, 0x7fffffff, 0xc3da, 0x0, 0x5ee7, 0x5, 0x9, 0x9, 0x39, 0xdafc, 0x3, 0x2, 0x8, 0x7, 0xffffffec, 0x7ff, 0x2, 0x2c, 0x3, 0x0, 0x1, 0x9cfd, 0x20, 0x3, 0x5, 0x8e, 0xf3, 0x5, 0x1ff, 0x1, 0x5, 0x18000000, 0x0, 0x800, 0x9, 0x101, 0x7, 0x3, 0x5, 0x7fffffff, 0xb30, 0x800, 0x0, 0x1, 0x2, 0x0, 0x9, 0x2, 0x2, 0x3, 0x40, 0x1f, 0x8e23, 0x2000, 0xeb, 0xffffffff, 0xffffff1d, 0xa5, 0x1, 0x7, 0x1, 0x9, 0x4, 0x80, 0x7, 0xda, 0x7a32, 0x5, 0x0, 0x3, 0x2, 0x7f, 0x85, 0x2, 0x401, 0x0, 0x732, 0x9cf, 0xff, 0x3, 0x9, 0x5, 0x1, 0x3ff, 0x5, 0x9, 0x4000000, 0x8, 0x80, 0xcc, 0x2, 0x3, 0x3, 0x87, 0x1e8145a0, 0x4, 0xf7ac, 0x3ff, 0x4, 0x3, 0x8, 0x8cb, 0x9, 0x80, 0xacb3, 0x7f, 0xffffffff, 0x81, 0xfffffffd, 0x6, 0x1, 0x8000, 0x0, 0x10000, 0x8, 0xe4, 0x5, 0x2, 0x400, 0x7, 0xffffffff, 0xff, 0x9, 0xff, 0x8, 0x8, 0x1ff, 0x5, 0x4, 0x80000000, 0x5, 0x4, 0xffff8001, 0x4, 0x6, 0xfffffff7, 0xf2, 0xe9, 0x0, 0x4, 0x22, 0x7fffffff, 0x5, 0x5, 0x35, 0x1f, 0x1ff, 0xfffffff7, 0x1, 0xf3db, 0x9, 0xff, 0xe6, 0x1, 0x7fff, 0x400, 0x800, 0x8, 0x3, 0xfff, 0x7, 0x0, 0xd, 0x5, 0x80000001, 0x0, 0x20, 0x56, 0x9, 0x80000001, 0x20, 0x1ff, 0x9, 0x8001, 0x8a, 0x7, 0xfffffff8, 0xc6, 0x3, 0x7, 0xfffffff8, 0x4c, 0x6, 0x1, 0x0, 0x6, 0x10000, 0x40, 0xe32, 0xfffeffff, 0x6, 0x10000, 0x2, 0x40, 0x4, 0x8, 0x33, 0x6, 0x5, 0x6, 0x0, 0x40, 0x7, 0x81, 0x9, 0xc49, 0x80000001, 0x8, 0x0, 0xffff, 0x4648, 0x1ff, 0x7fffffff, 0x80000001, 0x2, 0x5, 0xffff, 0x0, 0x0, 0x1000, 0x7, 0x7f, 0x40, 0x3, 0x1ff, 0x2, 0x6, 0x48, 0xffff, 0x2, 0xffff, 0x401, 0x7ff, 0x401, 0x6, 0xd0, 0x7ff, 0x9, 0x8, 0x1, 0x6, 0x1, 0x4, 0xfff, 0x7, 0xc4, 0x8, 0x3, 0x7fffffff, 0xfffffc01, 0xfffffff7, 0x5, 0x7, 0x0, 0x101, 0x4, 0x3ff, 0x11a, 0xd4, 0x2, 0xfffff8c7, 0x2, 0x4, 0x20, 0x4, 0xfff, 0x3, 0x9, 0x1, 0x6, 0x1, 0x4, 0x18a, 0x6, 0x1f, 0x310e, 0x8, 0x100, 0x0, 0x1, 0x1, 0x2, 0x9, 0xfff, 0x1, 0x401, 0x8000, 0xb0, 0xfffffff7, 0xffffff7f, 0x40, 0x7fffffff, 0x6, 0x0, 0x6, 0x800, 0x0, 0x9, 0x7ff, 0x403, 0x80000001, 0x4, 0x2, 0x3, 0x3, 0x80000001, 0x9, 0xffff, 0x3, 0xa, 0x0, 0x3, 0x5, 0x8, 0x20, 0x9, 0xfff, 0x800, 0x9, 0xb8a, 0x3011, 0x4, 0x2, 0x5b12, 0x7, 0x400, 0x2, 0x1, 0x1c0000, 0xfff, 0x6, 0x7, 0x3, 0x6, 0x0, 0x64, 0xaf2e, 0x1ff, 0x8001, 0x3, 0x7ff, 0x8, 0xd2f8, 0x7, 0x0, 0x9, 0x100, 0x2, 0x1cf29cca, 0x5a, 0x1, 0x2, 0xff, 0x7f, 0x8, 0x9, 0x9, 0x67, 0xf0000000, 0x20, 0xffff7fff, 0x101, 0x200, 0x100, 0x9, 0x3, 0x6, 0x9, 0x63, 0xcd, 0x80, 0x84, 0x8, 0x2, 0xa6b, 0x2, 0x101, 0x2, 0x6, 0x5, 0x8001, 0x8, 0x10000, 0x400, 0xfffffffe, 0x5, 0x0, 0x8f44, 0x9, 0xffffffff, 0x1ff, 0x3ff, 0x7f, 0x0, 0x65f, 0x10000, 0x5, 0x0, 0x5, 0x4, 0x0, 0x1, 0x9, 0x5, 0x4511, 0x8, 0x200, 0x82, 0xffffffc0, 0x9, 0x7, 0x3ff, 0x401, 0x200, 0xcb, 0x8000, 0x0, 0x2, 0xffffffff, 0x7, 0x4, 0xfffff800, 0x80, 0x9400000, 0x2, 0x6, 0x2, 0x1, 0x4, 0x7fff, 0x80000000, 0x10001, 0x8ce0, 0x6fd, 0x8000, 0x2, 0x0, 0x200, 0x8, 0x3, 0x0, 0x4, 0x6, 0x2, 0x10000, 0x8, 0x6, 0x212471f0, 0x26f, 0x0, 0xea9d, 0x1, 0x5, 0x6, 0x100, 0x3, 0x0, 0x0, 0x7, 0x8000, 0x5, 0x9, 0x2, 0x5, 0x8001, 0x5, 0x1000, 0x9, 0x5, 0x3, 0x4, 0x80000, 0x80, 0x100000, 0x1000, 0x6, 0x9, 0x645c, 0x9, 0x80000000, 0x58, 0xfff, 0x10000, 0x9, 0x401, 0x128, 0x7, 0x2b, 0x1, 0x4000000, 0x9bc3, 0x8, 0x2, 0x42, 0x400, 0x10000, 0x5, 0xfffffff9, 0xfffff32b, 0xf70, 0x0, 0x8, 0x3, 0x8000, 0x0, 0x9, 0x0, 0x5, 0x3, 0x7fff, 0xffffbc9d, 0x401, 0x0, 0x0, 0x401, 0x5, 0x20, 0x5, 0x20, 0x37c, 0xa1, 0x1058, 0x10000, 0x5, 0x7, 0x1, 0x2, 0x2456, 0x7, 0x400, 0x5, 0x6, 0x8, 0x8, 0x20, 0x1000, 0x6, 0x5f, 0x0, 0x0, 0x8, 0x1375, 0x81, 0xc077, 0x8000, 0xffffffff, 0x5, 0xffffffff, 0x7, 0xc8d, 0x1, 0x7ff, 0x7, 0xfffffffd, 0x1f, 0x6, 0x2, 0x5, 0x8, 0x8, 0x80000000, 0x55, 0x8000, 0x3f, 0x80, 0x7fffffff, 0x3ca, 0x1, 0xfe9, 0xd45, 0x21cf, 0x2, 0x2, 0x4800, 0x8, 0x3, 0x3, 0x6, 0xd4, 0x2, 0x5, 0x0, 0x1, 0xbb, 0x340, 0x6, 0x7, 0x20, 0xfffffff7, 0xe55, 0x4, 0x200, 0x5, 0x5, 0x0, 0x4, 0x8, 0x2, 0x3ff, 0x3, 0x8, 0x362b, 0x5, 0x8001, 0x6, 0x200, 0x6, 0x6, 0x8, 0x7fffffff, 0x3, 0x7, 0x1, 0xdd2, 0xfffff8bf, 0x81, 0x3b2, 0x400, 0x4, 0x9, 0x4, 0x3794, 0x7, 0x7fffffff, 0x10000, 0x8, 0xf090, 0x9, 0x3, 0x7, 0x700, 0x1, 0x7, 0xfff, 0x0, 0x8, 0x2, 0x10000, 0x100, 0x80000001, 0xbcc, 0x80000001, 0x7d3, 0x100, 0xffffffff, 0x80000000, 0x401, 0x1ff, 0x2, 0x1ff, 0x5, 0x9, 0x7ff, 0x6c, 0x4, 0x2, 0x7f, 0xea7, 0x4, 0x9, 0x6e, 0x8000, 0x6, 0x18000000, 0x1, 0x1, 0x5, 0x1f, 0x2, 0x6, 0xfffffff7, 0x7, 0x5, 0x9, 0x0, 0x2, 0x8, 0x6, 0x0, 0x8000, 0x3, 0x1, 0x9, 0x9, 0x9, 0x0, 0x4, 0x3, 0x7f, 0x6, 0x0, 0x5, 0x51526025, 0xe70a, 0x2, 0x0, 0x4, 0x80000001, 0x1, 0x40, 0x0, 0x65, 0x7f, 0xb18f, 0x6, 0x4, 0x6, 0x80000001, 0x7, 0x1, 0x1, 0x0, 0x5, 0x3, 0x7fffffff, 0x8, 0x8, 0xff, 0xf9b0, 0x3, 0x81, 0x1b, 0x2, 0x1, 0x5, 0x732, 0x101, 0x9, 0x9, 0xffff2140, 0x5, 0x5, 0x1, 0x1, 0x6, 0x8, 0x6, 0x4, 0x9, 0x101, 0x0, 0x9, 0x5, 0x87ed, 0x3, 0xa399, 0x3ff, 0x2, 0x0, 0x3, 0x800a, 0x0, 0xffffff63, 0x8, 0x3, 0x6, 0x53c, 0x7f, 0x3, 0x9, 0x7, 0x5, 0xff, 0xa, 0xfffffffb, 0x401, 0x6, 0x6, 0x1ff, 0x0, 0x4, 0x8000, 0x803d, 0xdb, 0x6b0, 0x0, 0x101, 0x9, 0x2, 0x6a, 0x10001, 0x6, 0xed, 0x5, 0x4, 0x80000001, 0xfffff001, 0x2, 0x1, 0x1, 0xb3, 0x1380, 0x0, 0x5, 0x60, 0x2, 0xb3, 0xcc8f, 0x5, 0x8, 0x1, 0x80, 0xf74, 0x7, 0x100000, 0x1, 0x8948, 0x8001, 0x85, 0x8, 0x10, 0xe, 0x10001, 0xe91, 0x4a, 0x80000000, 0x5, 0x7, 0x0, 0x968, 0x7, 0x7f, 0x7f, 0x400, 0x4, 0x8000, 0x0, 0x800, 0x10001, 0x0, 0x1, 0x9b91, 0x20, 0x0, 0x80, 0x1, 0x0, 0x7, 0x3, 0x5, 0x2, 0x1, 0x7fff, 0x4, 0x10001, 0x0, 0x4, 0x2, 0x3, 0x3, 0x5, 0x8, 0x8, 0x2, 0x9, 0x800, 0x10000, 0xff, 0x9, 0x4, 0x8, 0x0, 0x0, 0x4, 0x2, 0x7, 0xfffffff8, 0x9, 0x6, 0x5, 0x8001, 0x33b, 0x2, 0x85dc, 0x1, 0x1000, 0x6, 0xd5, 0x3, 0x2, 0x80000000, 0x80000000, 0xfc42, 0x401, 0x335c, 0x401, 0x0, 0x3, 0x1, 0x6, 0x4, 0x0, 0x20, 0xfffffff9, 0x8, 0x7fff, 0x400000, 0xfff, 0x6, 0x80000001, 0x9, 0x337, 0x3, 0x10000, 0x46c, 0xfffffffa, 0x3, 0xffffff80, 0x8, 0x80000000, 0x3, 0x40, 0xfffff678, 0xfffff000, 0x80000000, 0x3, 0x4, 0x4, 0x1f, 0x5, 0xfffffff9, 0xb22a, 0x0, 0x1f, 0x81, 0x0, 0x80000001, 0xffff, 0x4, 0x3f, 0x9, 0x8ad4, 0x58, 0x0, 0x9, 0x6, 0xfffffffb, 0x6, 0x5, 0x100, 0x2, 0x10, 0x5, 0x8, 0x6, 0x2, 0xffff, 0x2, 0x1, 0x18a9, 0x8000, 0x6, 0x0, 0xffff5cee, 0x6bc, 0x11, 0x5, 0x5a94, 0x80, 0x7fff, 0x3, 0x0, 0x7, 0x6, 0x0, 0x8000, 0x3ff, 0xffffff00, 0x6, 0x16be, 0x7fffffff, 0x4, 0x9, 0x1, 0x6, 0x73, 0x3, 0x3, 0x4, 0x0, 0xffffffff, 0x1000, 0x1, 0x7fffffff, 0x2, 0x0, 0x81, 0x1, 0x0, 0x0, 0x2, 0x1ff, 0x1, 0x1, 0x6, 0x4, 0x7, 0x7, 0x7, 0x2, 0x8, 0x0, 0xfff, 0xeb, 0x8, 0x1, 0xa6, 0x4, 0x81, 0x9, 0x100, 0x1, 0x9, 0x8, 0x7, 0x6, 0x4, 0x1, 0x1000, 0xfffffffd, 0xfff, 0x6, 0x677], 0x3, 0x400, 0x7})

08:13:21 executing program 4:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})
socket$packet(0x11, 0x2, 0x300)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0)
getpeername$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x63)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r3, 0x7b1, &(0x7f0000000380)={&(0x7f0000001140)=[0x7fff, 0x2, 0x8000000, 0x8, 0x81, 0x7f, 0xaa6, 0x8, 0x8, 0x5, 0x2, 0x1, 0x800, 0x401, 0x7f, 0x8, 0x3, 0x7ff, 0x6, 0x40, 0x4, 0x400, 0x3a95eaa4, 0x8, 0x6, 0xfffffff9, 0x955b, 0x6, 0x33e7, 0x3ff, 0x1, 0x4, 0x6, 0x2ca, 0x1, 0x79bb, 0x9, 0x59e1, 0x1000, 0x1, 0x4, 0x1, 0x101, 0x6, 0xb995, 0x0, 0x6, 0x6, 0x7f, 0x6, 0x80, 0xffff, 0x3, 0x8, 0x2, 0x2, 0x8000, 0x6, 0x32, 0x0, 0x100, 0x200, 0x200, 0x81, 0x10000, 0x5, 0x2, 0x8001, 0x2, 0xfff, 0x37f, 0x1, 0x6, 0x5, 0x5a, 0xffffffc1, 0x2, 0x8, 0x5, 0x47, 0x0, 0x80, 0x3, 0xd0d, 0x5, 0x16, 0x72, 0xfff, 0x0, 0x0, 0x6, 0xffffffff, 0x7, 0x3b9, 0x200, 0x0, 0x0, 0x9, 0xfffffc01, 0x3, 0x80, 0x40, 0xff, 0x1, 0x8, 0x1, 0x7fffffff, 0x9a3c, 0x0, 0x2, 0x0, 0xfff, 0xec, 0xec, 0x7194966e, 0x1, 0xc5, 0xffffffc0, 0x7, 0x3, 0x5, 0xfffffff8, 0xfffffffa, 0x4, 0x4, 0x6b, 0x5, 0x36, 0x1, 0x9, 0x0, 0x800, 0x0, 0x0, 0xfffff1a5, 0x3, 0x4, 0x6, 0x10bb, 0x8, 0x1, 0x5, 0x1ff, 0x8f5d, 0xffff, 0x0, 0x4, 0x1, 0x4e, 0x200, 0x100, 0x22b, 0x2, 0x400, 0x1, 0x992, 0x2, 0x101, 0x400, 0x1000, 0x7, 0x8, 0x4, 0x0, 0x6, 0x7, 0x9, 0x100, 0x8, 0xeb5c, 0xff, 0xfffffffa, 0x3, 0x1, 0x1, 0x800, 0x7fffffff, 0xffff, 0x5, 0x9aa6, 0x0, 0xbd4, 0xbae, 0xffff0a12, 0x400, 0xfffffff9, 0x8000, 0x8, 0x0, 0x9, 0xfffffffe, 0x9, 0x3, 0x100, 0x9, 0x0, 0xf006, 0x8, 0x9, 0x100010, 0xf5, 0x2, 0x34f5e76e, 0x5, 0x6, 0x17cbc2c9, 0x8, 0x2, 0x1, 0x1, 0x0, 0x800, 0x7, 0x16cd, 0x401, 0x4, 0x4, 0x80000001, 0x2, 0x0, 0x2, 0x8, 0x3ff, 0x0, 0x40, 0x5, 0x3, 0x7, 0x8001, 0xfff, 0x3, 0x5, 0x5, 0x1, 0x1000, 0x3f, 0x9, 0x3, 0x2, 0x6, 0x0, 0x9, 0x8, 0x5, 0x3, 0x5, 0x1, 0x3ff, 0x1, 0x8001, 0x200, 0x0, 0x3, 0x80000001, 0x81, 0xffffffff, 0x2, 0xfffffff8, 0x401, 0xfffffffb, 0x5, 0x29bab8d, 0x2, 0x4, 0x9, 0x413d, 0x90d4, 0x7fffffff, 0x6, 0x6, 0x7ad0, 0xbc3, 0x6, 0x8001, 0x1, 0x401, 0x1, 0x401, 0x3ff, 0x7, 0x3, 0x2, 0x7f, 0x3, 0x7, 0x0, 0x10001, 0x1, 0x7, 0xffffff7f, 0x6, 0x1, 0x3f, 0x8, 0x4, 0x80000000, 0x1f00, 0x62ecff96, 0x20, 0x401, 0x6, 0x54a9, 0x1, 0x7, 0xfffffffc, 0x4, 0x5, 0x80000000, 0x7, 0x5, 0x80000000, 0x1880000, 0x6, 0x8, 0x0, 0x1, 0xac39, 0x1, 0x8, 0x7, 0xa78, 0x6, 0x2, 0x7, 0x8, 0xb8cd, 0x9, 0x2, 0xff, 0x400, 0x8, 0x6, 0xff, 0x1000, 0x6, 0x2b9, 0x8fc, 0x5, 0x7fff, 0x7, 0x101, 0x1f, 0x8001, 0x800, 0x2, 0x0, 0x8, 0x1, 0x5, 0x20, 0x273d92bb, 0x4, 0x7c48000, 0x7, 0x79, 0xec, 0x0, 0x3, 0x7, 0x1, 0x80, 0x10, 0x8, 0xfffffff8, 0x5, 0x733, 0x1000, 0x8, 0x9, 0x40, 0x7, 0x2, 0xfffffff9, 0xff, 0x80000000, 0xaa9, 0x9, 0xe2, 0xb1d, 0x9, 0x5, 0x5, 0xfffffffa, 0x20, 0x0, 0x4cb5, 0x8, 0x40, 0xe0, 0x9, 0x6, 0x3, 0x0, 0x9, 0x9, 0x3, 0x1, 0x5, 0x1, 0x7f, 0xaa6, 0x8e, 0x4, 0x6a, 0x80000001, 0x0, 0x3, 0x4, 0x3, 0x0, 0x10001, 0x20, 0x1, 0xa6ac, 0x8, 0x1d0, 0x3f, 0x0, 0x800, 0x6, 0x5, 0x0, 0x1, 0x3f, 0x7, 0x710, 0x5, 0xff, 0x3, 0x8, 0x7fff, 0xc6, 0xfffffbff, 0x80000000, 0x3, 0x401, 0x200, 0x9, 0x4, 0x6, 0xab, 0xe60, 0xda1, 0x0, 0x9da, 0xfffffc01, 0x9, 0x40, 0x1, 0x7, 0x1, 0xfffffff8, 0x0, 0x3f, 0x8000, 0x1ce8, 0xfffffffc, 0x3, 0x857, 0x3, 0x9, 0x7, 0x80000000, 0xae040e1, 0x8000, 0x8, 0x1, 0x80, 0x80000001, 0x2, 0x8001, 0x10000, 0x9, 0x3, 0x9, 0x2, 0x3, 0x4, 0x4, 0x8000, 0x80, 0x7, 0x4, 0x1, 0x0, 0x8001, 0x81, 0x9, 0x3, 0x1, 0x2, 0x3ff, 0x0, 0x23, 0x500000, 0x0, 0x4, 0xfff, 0x4e07, 0x7, 0x80, 0x5, 0x251a, 0x5, 0x200, 0x0, 0x0, 0xff, 0x80, 0x81, 0xb4, 0x1, 0x10001, 0x5, 0x1, 0x7, 0x11, 0x0, 0x80000001, 0x4, 0x9c5, 0x1, 0x10000, 0xa82, 0x8001, 0x4, 0x3f, 0x13e1, 0x9fc, 0xe23, 0x9, 0x2, 0x9b, 0x8, 0x5, 0x8, 0x7, 0x7, 0x5, 0x8ccd, 0x1, 0x9, 0x9, 0x401, 0x3b, 0x57, 0x0, 0x3ff, 0x6, 0x50000000, 0x20, 0x9664, 0x8001, 0xe52f, 0x100, 0x3, 0xfffff920, 0x3, 0x8, 0x9, 0x3f, 0x80000000, 0x23f, 0x20, 0x9, 0x6, 0x0, 0x6b, 0x1, 0x3, 0xe26, 0x9, 0x5, 0x4, 0x5, 0x116a, 0x4, 0x0, 0x100, 0x3f, 0x2e, 0xf8000000, 0x4, 0x6, 0x6, 0x1, 0xa28, 0x4, 0x80000000, 0x3e0000, 0x4, 0x550, 0x3, 0x1, 0x1ff, 0xffff7fff, 0x422, 0x9, 0x5, 0x0, 0xfffffffc, 0x7fff, 0x3f8, 0x8, 0x1, 0x8e4d, 0x2, 0x97, 0x6, 0x1000, 0x8, 0x4, 0xc471, 0x7f, 0x80000000, 0x4, 0x0, 0x7fff, 0x1972, 0x0, 0x7, 0x2, 0xc7e, 0x4, 0x400, 0x9, 0x5, 0x1, 0x80000000, 0x0, 0x3ff, 0x3, 0x9, 0x1, 0x100, 0x7, 0x8, 0x8, 0xffffffff, 0x0, 0x1, 0x6915, 0x6, 0x0, 0x6, 0x5, 0x7fff, 0x200, 0x0, 0x5, 0x97, 0x9, 0x7fffffff, 0x3ce, 0xca9, 0xa1d, 0x2, 0x4, 0x3, 0x80000000, 0x87ce, 0x2, 0x6, 0x4, 0x7, 0x6, 0x2, 0x8000, 0xffffffff, 0x73, 0x7, 0x9, 0x80, 0x0, 0x0, 0x3, 0x0, 0x1, 0x7f, 0x6, 0x9, 0x3b0b8856, 0xfffffff9, 0x9, 0x100, 0x4, 0xf8f, 0x1, 0x0, 0x80000000, 0x6, 0x7, 0x9, 0x401, 0x9, 0xa, 0x5, 0xffff, 0x1, 0xe8a, 0x1, 0xefd4, 0x1, 0x4, 0x30, 0x1, 0x6, 0xffffffff, 0x97, 0x14fc, 0x6, 0xa6c, 0x100, 0x18c, 0x8, 0x400, 0x7fffffff, 0x1b, 0x3f, 0x8000, 0x5, 0x8001, 0x10001, 0x9, 0x9, 0x2, 0x10000, 0x2, 0xec, 0xf2f, 0x80000000, 0x0, 0x0, 0x3, 0xf73, 0x2514, 0x7, 0x2, 0x4000, 0xff, 0x3ff, 0x1, 0x0, 0xc9, 0x5a, 0x6, 0x790, 0x800, 0x1ff, 0x4, 0x6, 0x7, 0x8, 0x4, 0x7, 0x1, 0x7ff, 0x37, 0x9, 0x6, 0x72b, 0x7, 0x81, 0x0, 0x401, 0x80000000, 0x3, 0x9, 0x7, 0x8000, 0x8001, 0x5, 0x8, 0x2, 0x8, 0xa915, 0x3, 0x1, 0xffff, 0x4, 0xfffffff9, 0x7, 0x20, 0x7, 0x3, 0x6, 0x3ff, 0x40, 0x3, 0x2, 0x3b7, 0xfffffffe, 0x2, 0x3, 0x5, 0x2, 0xfffffffb, 0x80000001, 0x3, 0x0, 0x7, 0x9, 0x1000, 0x21af, 0x8, 0x6, 0xffff, 0x0, 0xc00, 0xed8, 0x9, 0x5, 0x7fff, 0x5, 0x200, 0x4, 0x1000, 0x7, 0x9, 0x53da, 0x3, 0x7, 0x3, 0x5, 0x15d, 0xffffffff, 0x1, 0x6, 0xe80a, 0x4, 0x2, 0x8, 0x3, 0x7, 0x7, 0x1, 0x9, 0x7, 0x3, 0xfffffffd, 0x25, 0x7f, 0x6, 0x5, 0x12, 0x3ea, 0x7, 0x0, 0x0, 0x3, 0x7f, 0x6, 0x8, 0x8, 0x448, 0x51d3, 0x800, 0x7, 0x8, 0x2, 0x7ff, 0x8, 0x7fff, 0x100, 0x3ff, 0x7fff, 0x4, 0x7, 0x3ff, 0x7, 0x80000000, 0x2, 0x9, 0x7ff, 0x4, 0x2, 0x8, 0xab, 0x5fe, 0x80000000, 0x5dd, 0x8e74, 0x2, 0x3, 0xbe3f, 0x0, 0x40, 0x631, 0x9, 0x7, 0x9, 0xe80, 0xffff, 0x0, 0x1, 0x1000, 0x1000, 0x7, 0x0, 0x3, 0x9, 0x8, 0x3, 0x6, 0x8db9, 0x80000001, 0x7f, 0x19df, 0x0, 0x81, 0xffff, 0x4, 0x9, 0x1, 0x5, 0x3, 0xfffffff9, 0x9a7, 0xff, 0x1, 0x0, 0x2, 0x7b7, 0x6, 0x20000000, 0x2, 0xffffffc1, 0x20000, 0x4, 0x80, 0xdaf1, 0x8000, 0x7, 0x9, 0x7, 0x6, 0x4, 0x100, 0xb76e, 0x0, 0xffff0039, 0x9, 0xb4, 0x7, 0x6, 0x2, 0x3ff, 0x8, 0x0, 0x32e4668d, 0x7fffffff, 0xffff, 0x3, 0x6, 0x3, 0x7, 0x4, 0x0, 0x2, 0x0, 0x7, 0x7, 0xfffffffa, 0x2, 0x6, 0x5, 0x0, 0x80000000, 0x7, 0x61, 0x8, 0x5, 0x7, 0x1, 0x2, 0x101, 0x7ff, 0x20000000, 0x0, 0x1, 0x4, 0x5, 0x5, 0xfffffffd, 0x0, 0x5b1, 0x3ff, 0x20, 0x5, 0x0, 0x10000, 0x4e, 0x5, 0x6, 0x6, 0xe, 0x8, 0x8, 0x1, 0x1, 0xa3c, 0x68eb, 0x2e4, 0xfdd, 0x8, 0xe5cd, 0xfffff987, 0x3, 0x2, 0xd7a5, 0x1, 0x1, 0xa8e5, 0xfffffffc, 0x5, 0x2, 0x5, 0x9, 0x59fdc184, 0xd9dd, 0x4, 0x0, 0x16c, 0x5], 0x5, 0x400, 0x7})

08:13:21 executing program 0:
r0 = openat$vmci(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r0, 0x7b1, &(0x7f0000001100)={&(0x7f0000000100)=[0x2, 0x2, 0x7fffffff, 0xc3da, 0x0, 0x5ee7, 0x5, 0x9, 0x9, 0x39, 0xdafc, 0x3, 0x2, 0x8, 0x7, 0xffffffec, 0x7ff, 0x2, 0x2c, 0x3, 0x0, 0x1, 0x9cfd, 0x20, 0x3, 0x5, 0x8e, 0xf3, 0x5, 0x1ff, 0x1, 0x5, 0x18000000, 0x0, 0x800, 0x9, 0x101, 0x7, 0x3, 0x5, 0x7fffffff, 0xb30, 0x800, 0x0, 0x1, 0x2, 0x0, 0x9, 0x2, 0x2, 0x3, 0x40, 0x1f, 0x8e23, 0x2000, 0xeb, 0xffffffff, 0xffffff1d, 0xa5, 0x1, 0x7, 0x1, 0x9, 0x4, 0x80, 0x7, 0xda, 0x7a32, 0x5, 0x0, 0x3, 0x2, 0x7f, 0x85, 0x2, 0x401, 0x0, 0x732, 0x9cf, 0xff, 0x3, 0x9, 0x5, 0x1, 0x3ff, 0x5, 0x9, 0x4000000, 0x8, 0x80, 0xcc, 0x2, 0x3, 0x3, 0x87, 0x1e8145a0, 0x4, 0xf7ac, 0x3ff, 0x4, 0x3, 0x8, 0x8cb, 0x9, 0x80, 0xacb3, 0x7f, 0xffffffff, 0x81, 0xfffffffd, 0x6, 0x1, 0x8000, 0x0, 0x10000, 0x8, 0xe4, 0x5, 0x2, 0x400, 0x7, 0xffffffff, 0xff, 0x9, 0xff, 0x8, 0x8, 0x1ff, 0x5, 0x4, 0x80000000, 0x5, 0x4, 0xffff8001, 0x4, 0x6, 0xfffffff7, 0xf2, 0xe9, 0x0, 0x4, 0x22, 0x7fffffff, 0x5, 0x5, 0x35, 0x1f, 0x1ff, 0xfffffff7, 0x1, 0xf3db, 0x9, 0xff, 0xe6, 0x1, 0x7fff, 0x400, 0x800, 0x8, 0x3, 0xfff, 0x7, 0x0, 0xd, 0x5, 0x80000001, 0x0, 0x20, 0x56, 0x9, 0x80000001, 0x20, 0x1ff, 0x9, 0x8001, 0x8a, 0x7, 0xfffffff8, 0xc6, 0x3, 0x7, 0xfffffff8, 0x4c, 0x6, 0x1, 0x0, 0x6, 0x10000, 0x40, 0xe32, 0xfffeffff, 0x6, 0x10000, 0x2, 0x40, 0x4, 0x8, 0x33, 0x6, 0x5, 0x6, 0x0, 0x40, 0x7, 0x81, 0x9, 0xc49, 0x80000001, 0x8, 0x0, 0xffff, 0x4648, 0x1ff, 0x7fffffff, 0x80000001, 0x2, 0x5, 0xffff, 0x0, 0x0, 0x1000, 0x7, 0x7f, 0x40, 0x3, 0x1ff, 0x2, 0x6, 0x48, 0xffff, 0x2, 0xffff, 0x401, 0x7ff, 0x401, 0x6, 0xd0, 0x7ff, 0x9, 0x8, 0x1, 0x6, 0x1, 0x4, 0xfff, 0x7, 0xc4, 0x8, 0x3, 0x7fffffff, 0xfffffc01, 0xfffffff7, 0x5, 0x7, 0x0, 0x101, 0x4, 0x3ff, 0x11a, 0xd4, 0x2, 0xfffff8c7, 0x2, 0x4, 0x20, 0x4, 0xfff, 0x3, 0x9, 0x1, 0x6, 0x1, 0x4, 0x18a, 0x6, 0x1f, 0x310e, 0x8, 0x100, 0x0, 0x1, 0x1, 0x2, 0x9, 0xfff, 0x1, 0x401, 0x8000, 0xb0, 0xfffffff7, 0xffffff7f, 0x40, 0x7fffffff, 0x6, 0x0, 0x6, 0x800, 0x0, 0x9, 0x7ff, 0x403, 0x80000001, 0x4, 0x2, 0x3, 0x3, 0x80000001, 0x9, 0xffff, 0x3, 0xa, 0x0, 0x3, 0x5, 0x8, 0x20, 0x9, 0xfff, 0x800, 0x9, 0xb8a, 0x3011, 0x4, 0x2, 0x5b12, 0x7, 0x400, 0x2, 0x1, 0x1c0000, 0xfff, 0x6, 0x7, 0x3, 0x6, 0x0, 0x64, 0xaf2e, 0x1ff, 0x8001, 0x3, 0x7ff, 0x8, 0xd2f8, 0x7, 0x0, 0x9, 0x100, 0x2, 0x1cf29cca, 0x5a, 0x1, 0x2, 0xff, 0x7f, 0x8, 0x9, 0x9, 0x67, 0xf0000000, 0x20, 0xffff7fff, 0x101, 0x200, 0x100, 0x9, 0x3, 0x6, 0x9, 0x63, 0xcd, 0x80, 0x84, 0x8, 0x2, 0xa6b, 0x2, 0x101, 0x2, 0x6, 0x5, 0x8001, 0x8, 0x10000, 0x400, 0xfffffffe, 0x5, 0x0, 0x8f44, 0x9, 0xffffffff, 0x1ff, 0x3ff, 0x7f, 0x0, 0x65f, 0x10000, 0x5, 0x0, 0x5, 0x4, 0x0, 0x1, 0x9, 0x5, 0x4511, 0x8, 0x200, 0x82, 0xffffffc0, 0x9, 0x7, 0x3ff, 0x401, 0x200, 0xcb, 0x8000, 0x0, 0x2, 0xffffffff, 0x7, 0x4, 0xfffff800, 0x80, 0x9400000, 0x2, 0x6, 0x2, 0x1, 0x4, 0x7fff, 0x80000000, 0x10001, 0x8ce0, 0x6fd, 0x8000, 0x2, 0x0, 0x200, 0x8, 0x3, 0x0, 0x4, 0x6, 0x2, 0x10000, 0x8, 0x6, 0x212471f0, 0x26f, 0x0, 0xea9d, 0x1, 0x5, 0x6, 0x100, 0x3, 0x0, 0x0, 0x7, 0x8000, 0x5, 0x9, 0x2, 0x5, 0x8001, 0x5, 0x1000, 0x9, 0x5, 0x3, 0x4, 0x80000, 0x80, 0x100000, 0x1000, 0x6, 0x9, 0x645c, 0x9, 0x80000000, 0x58, 0xfff, 0x10000, 0x9, 0x401, 0x128, 0x7, 0x2b, 0x1, 0x4000000, 0x9bc3, 0x8, 0x2, 0x42, 0x400, 0x10000, 0x5, 0xfffffff9, 0xfffff32b, 0xf70, 0x0, 0x8, 0x3, 0x8000, 0x0, 0x9, 0x0, 0x5, 0x3, 0x7fff, 0xffffbc9d, 0x401, 0x0, 0x0, 0x401, 0x5, 0x20, 0x5, 0x20, 0x37c, 0xa1, 0x1058, 0x10000, 0x5, 0x7, 0x1, 0x2, 0x2456, 0x7, 0x400, 0x5, 0x6, 0x8, 0x8, 0x20, 0x1000, 0x6, 0x5f, 0x0, 0x0, 0x8, 0x1375, 0x81, 0xc077, 0x8000, 0xffffffff, 0x5, 0xffffffff, 0x7, 0xc8d, 0x1, 0x7ff, 0x7, 0xfffffffd, 0x1f, 0x6, 0x2, 0x5, 0x8, 0x8, 0x80000000, 0x55, 0x8000, 0x3f, 0x80, 0x7fffffff, 0x3ca, 0x1, 0xfe9, 0xd45, 0x21cf, 0x2, 0x2, 0x4800, 0x8, 0x3, 0x3, 0x6, 0xd4, 0x2, 0x5, 0x0, 0x1, 0xbb, 0x340, 0x6, 0x7, 0x20, 0xfffffff7, 0xe55, 0x4, 0x200, 0x5, 0x5, 0x0, 0x4, 0x8, 0x2, 0x3ff, 0x3, 0x8, 0x362b, 0x5, 0x8001, 0x6, 0x200, 0x6, 0x6, 0x8, 0x7fffffff, 0x3, 0x7, 0x1, 0xdd2, 0xfffff8bf, 0x81, 0x3b2, 0x400, 0x4, 0x9, 0x4, 0x3794, 0x7, 0x7fffffff, 0x10000, 0x8, 0xf090, 0x9, 0x3, 0x7, 0x700, 0x1, 0x7, 0xfff, 0x0, 0x8, 0x2, 0x10000, 0x100, 0x80000001, 0xbcc, 0x80000001, 0x7d3, 0x100, 0xffffffff, 0x80000000, 0x401, 0x1ff, 0x2, 0x1ff, 0x5, 0x9, 0x7ff, 0x6c, 0x4, 0x2, 0x7f, 0xea7, 0x4, 0x9, 0x6e, 0x8000, 0x6, 0x18000000, 0x1, 0x1, 0x5, 0x1f, 0x2, 0x6, 0xfffffff7, 0x7, 0x5, 0x9, 0x0, 0x2, 0x8, 0x6, 0x0, 0x8000, 0x3, 0x1, 0x9, 0x9, 0x9, 0x0, 0x4, 0x3, 0x7f, 0x6, 0x0, 0x5, 0x51526025, 0xe70a, 0x2, 0x0, 0x4, 0x80000001, 0x1, 0x40, 0x0, 0x65, 0x7f, 0xb18f, 0x6, 0x4, 0x6, 0x80000001, 0x7, 0x1, 0x1, 0x0, 0x5, 0x3, 0x7fffffff, 0x8, 0x8, 0xff, 0xf9b0, 0x3, 0x81, 0x1b, 0x2, 0x1, 0x5, 0x732, 0x101, 0x9, 0x9, 0xffff2140, 0x5, 0x5, 0x1, 0x1, 0x6, 0x8, 0x6, 0x4, 0x9, 0x101, 0x0, 0x9, 0x5, 0x87ed, 0x3, 0xa399, 0x3ff, 0x2, 0x0, 0x3, 0x800a, 0x0, 0xffffff63, 0x8, 0x3, 0x6, 0x53c, 0x7f, 0x3, 0x9, 0x7, 0x5, 0xff, 0xa, 0xfffffffb, 0x401, 0x6, 0x6, 0x1ff, 0x0, 0x4, 0x8000, 0x803d, 0xdb, 0x6b0, 0x0, 0x101, 0x9, 0x2, 0x6a, 0x10001, 0x6, 0xed, 0x5, 0x4, 0x80000001, 0xfffff001, 0x2, 0x1, 0x1, 0xb3, 0x1380, 0x0, 0x5, 0x60, 0x2, 0xb3, 0xcc8f, 0x5, 0x8, 0x1, 0x80, 0xf74, 0x7, 0x100000, 0x1, 0x8948, 0x8001, 0x85, 0x8, 0x10, 0xe, 0x10001, 0xe91, 0x4a, 0x80000000, 0x5, 0x7, 0x0, 0x968, 0x7, 0x7f, 0x7f, 0x400, 0x4, 0x8000, 0x0, 0x800, 0x10001, 0x0, 0x1, 0x9b91, 0x20, 0x0, 0x80, 0x1, 0x0, 0x7, 0x3, 0x5, 0x2, 0x1, 0x7fff, 0x4, 0x10001, 0x0, 0x4, 0x2, 0x3, 0x3, 0x5, 0x8, 0x8, 0x2, 0x9, 0x800, 0x10000, 0xff, 0x9, 0x4, 0x8, 0x0, 0x0, 0x4, 0x2, 0x7, 0xfffffff8, 0x9, 0x6, 0x5, 0x8001, 0x33b, 0x2, 0x85dc, 0x1, 0x1000, 0x6, 0xd5, 0x3, 0x2, 0x80000000, 0x80000000, 0xfc42, 0x401, 0x335c, 0x401, 0x0, 0x3, 0x1, 0x6, 0x4, 0x0, 0x20, 0xfffffff9, 0x8, 0x7fff, 0x400000, 0xfff, 0x6, 0x80000001, 0x9, 0x337, 0x3, 0x10000, 0x46c, 0xfffffffa, 0x3, 0xffffff80, 0x8, 0x80000000, 0x3, 0x40, 0xfffff678, 0xfffff000, 0x80000000, 0x3, 0x4, 0x4, 0x1f, 0x5, 0xfffffff9, 0xb22a, 0x0, 0x1f, 0x81, 0x0, 0x80000001, 0xffff, 0x4, 0x3f, 0x9, 0x8ad4, 0x58, 0x0, 0x9, 0x6, 0xfffffffb, 0x6, 0x5, 0x100, 0x2, 0x10, 0x5, 0x8, 0x6, 0x2, 0xffff, 0x2, 0x1, 0x18a9, 0x8000, 0x6, 0x0, 0xffff5cee, 0x6bc, 0x11, 0x5, 0x5a94, 0x80, 0x7fff, 0x3, 0x0, 0x7, 0x6, 0x0, 0x8000, 0x3ff, 0xffffff00, 0x6, 0x16be, 0x7fffffff, 0x4, 0x9, 0x1, 0x6, 0x73, 0x3, 0x3, 0x4, 0x0, 0xffffffff, 0x1000, 0x1, 0x7fffffff, 0x2, 0x0, 0x81, 0x1, 0x0, 0x0, 0x2, 0x1ff, 0x1, 0x1, 0x6, 0x4, 0x7, 0x7, 0x7, 0x2, 0x8, 0x0, 0xfff, 0xeb, 0x8, 0x1, 0xa6, 0x4, 0x81, 0x9, 0x100, 0x1, 0x9, 0x8, 0x7, 0x6, 0x4, 0x1, 0x1000, 0xfffffffd, 0xfff, 0x6, 0x677], 0x3, 0x400, 0x7})

08:13:21 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00', <r5=>0x0})
r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)
ioctl$PTP_PIN_GETFUNC2(r6, 0xc0603d0f, &(0x7f0000000940)={'\x00', 0x3, 0x1, 0x3})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000002)
sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="c8000000", @ANYRES16=0x0, @ANYBLOB="01002cbde53f315decc3ad42ac219300fedbdf255d00000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099001f000000260000004000a6800a00060008021100000100000a00060008021100000000000a000600ffffffffffff00000a00060008021100000100000a000600ffffffffffff00001c00a6800a00060008021100000000000a000600ffffffffffff00000800a500000000003400a6800a00060008021100000100000a000600ffffffffffff00000a00060008021100000100000a00060008021100000000000800a50001000000"], 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x8840)
ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d03, &(0x7f0000000480)={{0x7fff}, {0x8000000000000001, 0x84}, 0x3})
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r7, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r7, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x60, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x4}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_SHORT_ADDR={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}]}, 0x60}}, 0x40800)

08:13:21 executing program 3:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})
socket$packet(0x11, 0x2, 0x300)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0)

08:13:21 executing program 0:
r0 = openat$vmci(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r0, 0x7b1, &(0x7f0000001100)={&(0x7f0000000100)=[0x2, 0x2, 0x7fffffff, 0xc3da, 0x0, 0x5ee7, 0x5, 0x9, 0x9, 0x39, 0xdafc, 0x3, 0x2, 0x8, 0x7, 0xffffffec, 0x7ff, 0x2, 0x2c, 0x3, 0x0, 0x1, 0x9cfd, 0x20, 0x3, 0x5, 0x8e, 0xf3, 0x5, 0x1ff, 0x1, 0x5, 0x18000000, 0x0, 0x800, 0x9, 0x101, 0x7, 0x3, 0x5, 0x7fffffff, 0xb30, 0x800, 0x0, 0x1, 0x2, 0x0, 0x9, 0x2, 0x2, 0x3, 0x40, 0x1f, 0x8e23, 0x2000, 0xeb, 0xffffffff, 0xffffff1d, 0xa5, 0x1, 0x7, 0x1, 0x9, 0x4, 0x80, 0x7, 0xda, 0x7a32, 0x5, 0x0, 0x3, 0x2, 0x7f, 0x85, 0x2, 0x401, 0x0, 0x732, 0x9cf, 0xff, 0x3, 0x9, 0x5, 0x1, 0x3ff, 0x5, 0x9, 0x4000000, 0x8, 0x80, 0xcc, 0x2, 0x3, 0x3, 0x87, 0x1e8145a0, 0x4, 0xf7ac, 0x3ff, 0x4, 0x3, 0x8, 0x8cb, 0x9, 0x80, 0xacb3, 0x7f, 0xffffffff, 0x81, 0xfffffffd, 0x6, 0x1, 0x8000, 0x0, 0x10000, 0x8, 0xe4, 0x5, 0x2, 0x400, 0x7, 0xffffffff, 0xff, 0x9, 0xff, 0x8, 0x8, 0x1ff, 0x5, 0x4, 0x80000000, 0x5, 0x4, 0xffff8001, 0x4, 0x6, 0xfffffff7, 0xf2, 0xe9, 0x0, 0x4, 0x22, 0x7fffffff, 0x5, 0x5, 0x35, 0x1f, 0x1ff, 0xfffffff7, 0x1, 0xf3db, 0x9, 0xff, 0xe6, 0x1, 0x7fff, 0x400, 0x800, 0x8, 0x3, 0xfff, 0x7, 0x0, 0xd, 0x5, 0x80000001, 0x0, 0x20, 0x56, 0x9, 0x80000001, 0x20, 0x1ff, 0x9, 0x8001, 0x8a, 0x7, 0xfffffff8, 0xc6, 0x3, 0x7, 0xfffffff8, 0x4c, 0x6, 0x1, 0x0, 0x6, 0x10000, 0x40, 0xe32, 0xfffeffff, 0x6, 0x10000, 0x2, 0x40, 0x4, 0x8, 0x33, 0x6, 0x5, 0x6, 0x0, 0x40, 0x7, 0x81, 0x9, 0xc49, 0x80000001, 0x8, 0x0, 0xffff, 0x4648, 0x1ff, 0x7fffffff, 0x80000001, 0x2, 0x5, 0xffff, 0x0, 0x0, 0x1000, 0x7, 0x7f, 0x40, 0x3, 0x1ff, 0x2, 0x6, 0x48, 0xffff, 0x2, 0xffff, 0x401, 0x7ff, 0x401, 0x6, 0xd0, 0x7ff, 0x9, 0x8, 0x1, 0x6, 0x1, 0x4, 0xfff, 0x7, 0xc4, 0x8, 0x3, 0x7fffffff, 0xfffffc01, 0xfffffff7, 0x5, 0x7, 0x0, 0x101, 0x4, 0x3ff, 0x11a, 0xd4, 0x2, 0xfffff8c7, 0x2, 0x4, 0x20, 0x4, 0xfff, 0x3, 0x9, 0x1, 0x6, 0x1, 0x4, 0x18a, 0x6, 0x1f, 0x310e, 0x8, 0x100, 0x0, 0x1, 0x1, 0x2, 0x9, 0xfff, 0x1, 0x401, 0x8000, 0xb0, 0xfffffff7, 0xffffff7f, 0x40, 0x7fffffff, 0x6, 0x0, 0x6, 0x800, 0x0, 0x9, 0x7ff, 0x403, 0x80000001, 0x4, 0x2, 0x3, 0x3, 0x80000001, 0x9, 0xffff, 0x3, 0xa, 0x0, 0x3, 0x5, 0x8, 0x20, 0x9, 0xfff, 0x800, 0x9, 0xb8a, 0x3011, 0x4, 0x2, 0x5b12, 0x7, 0x400, 0x2, 0x1, 0x1c0000, 0xfff, 0x6, 0x7, 0x3, 0x6, 0x0, 0x64, 0xaf2e, 0x1ff, 0x8001, 0x3, 0x7ff, 0x8, 0xd2f8, 0x7, 0x0, 0x9, 0x100, 0x2, 0x1cf29cca, 0x5a, 0x1, 0x2, 0xff, 0x7f, 0x8, 0x9, 0x9, 0x67, 0xf0000000, 0x20, 0xffff7fff, 0x101, 0x200, 0x100, 0x9, 0x3, 0x6, 0x9, 0x63, 0xcd, 0x80, 0x84, 0x8, 0x2, 0xa6b, 0x2, 0x101, 0x2, 0x6, 0x5, 0x8001, 0x8, 0x10000, 0x400, 0xfffffffe, 0x5, 0x0, 0x8f44, 0x9, 0xffffffff, 0x1ff, 0x3ff, 0x7f, 0x0, 0x65f, 0x10000, 0x5, 0x0, 0x5, 0x4, 0x0, 0x1, 0x9, 0x5, 0x4511, 0x8, 0x200, 0x82, 0xffffffc0, 0x9, 0x7, 0x3ff, 0x401, 0x200, 0xcb, 0x8000, 0x0, 0x2, 0xffffffff, 0x7, 0x4, 0xfffff800, 0x80, 0x9400000, 0x2, 0x6, 0x2, 0x1, 0x4, 0x7fff, 0x80000000, 0x10001, 0x8ce0, 0x6fd, 0x8000, 0x2, 0x0, 0x200, 0x8, 0x3, 0x0, 0x4, 0x6, 0x2, 0x10000, 0x8, 0x6, 0x212471f0, 0x26f, 0x0, 0xea9d, 0x1, 0x5, 0x6, 0x100, 0x3, 0x0, 0x0, 0x7, 0x8000, 0x5, 0x9, 0x2, 0x5, 0x8001, 0x5, 0x1000, 0x9, 0x5, 0x3, 0x4, 0x80000, 0x80, 0x100000, 0x1000, 0x6, 0x9, 0x645c, 0x9, 0x80000000, 0x58, 0xfff, 0x10000, 0x9, 0x401, 0x128, 0x7, 0x2b, 0x1, 0x4000000, 0x9bc3, 0x8, 0x2, 0x42, 0x400, 0x10000, 0x5, 0xfffffff9, 0xfffff32b, 0xf70, 0x0, 0x8, 0x3, 0x8000, 0x0, 0x9, 0x0, 0x5, 0x3, 0x7fff, 0xffffbc9d, 0x401, 0x0, 0x0, 0x401, 0x5, 0x20, 0x5, 0x20, 0x37c, 0xa1, 0x1058, 0x10000, 0x5, 0x7, 0x1, 0x2, 0x2456, 0x7, 0x400, 0x5, 0x6, 0x8, 0x8, 0x20, 0x1000, 0x6, 0x5f, 0x0, 0x0, 0x8, 0x1375, 0x81, 0xc077, 0x8000, 0xffffffff, 0x5, 0xffffffff, 0x7, 0xc8d, 0x1, 0x7ff, 0x7, 0xfffffffd, 0x1f, 0x6, 0x2, 0x5, 0x8, 0x8, 0x80000000, 0x55, 0x8000, 0x3f, 0x80, 0x7fffffff, 0x3ca, 0x1, 0xfe9, 0xd45, 0x21cf, 0x2, 0x2, 0x4800, 0x8, 0x3, 0x3, 0x6, 0xd4, 0x2, 0x5, 0x0, 0x1, 0xbb, 0x340, 0x6, 0x7, 0x20, 0xfffffff7, 0xe55, 0x4, 0x200, 0x5, 0x5, 0x0, 0x4, 0x8, 0x2, 0x3ff, 0x3, 0x8, 0x362b, 0x5, 0x8001, 0x6, 0x200, 0x6, 0x6, 0x8, 0x7fffffff, 0x3, 0x7, 0x1, 0xdd2, 0xfffff8bf, 0x81, 0x3b2, 0x400, 0x4, 0x9, 0x4, 0x3794, 0x7, 0x7fffffff, 0x10000, 0x8, 0xf090, 0x9, 0x3, 0x7, 0x700, 0x1, 0x7, 0xfff, 0x0, 0x8, 0x2, 0x10000, 0x100, 0x80000001, 0xbcc, 0x80000001, 0x7d3, 0x100, 0xffffffff, 0x80000000, 0x401, 0x1ff, 0x2, 0x1ff, 0x5, 0x9, 0x7ff, 0x6c, 0x4, 0x2, 0x7f, 0xea7, 0x4, 0x9, 0x6e, 0x8000, 0x6, 0x18000000, 0x1, 0x1, 0x5, 0x1f, 0x2, 0x6, 0xfffffff7, 0x7, 0x5, 0x9, 0x0, 0x2, 0x8, 0x6, 0x0, 0x8000, 0x3, 0x1, 0x9, 0x9, 0x9, 0x0, 0x4, 0x3, 0x7f, 0x6, 0x0, 0x5, 0x51526025, 0xe70a, 0x2, 0x0, 0x4, 0x80000001, 0x1, 0x40, 0x0, 0x65, 0x7f, 0xb18f, 0x6, 0x4, 0x6, 0x80000001, 0x7, 0x1, 0x1, 0x0, 0x5, 0x3, 0x7fffffff, 0x8, 0x8, 0xff, 0xf9b0, 0x3, 0x81, 0x1b, 0x2, 0x1, 0x5, 0x732, 0x101, 0x9, 0x9, 0xffff2140, 0x5, 0x5, 0x1, 0x1, 0x6, 0x8, 0x6, 0x4, 0x9, 0x101, 0x0, 0x9, 0x5, 0x87ed, 0x3, 0xa399, 0x3ff, 0x2, 0x0, 0x3, 0x800a, 0x0, 0xffffff63, 0x8, 0x3, 0x6, 0x53c, 0x7f, 0x3, 0x9, 0x7, 0x5, 0xff, 0xa, 0xfffffffb, 0x401, 0x6, 0x6, 0x1ff, 0x0, 0x4, 0x8000, 0x803d, 0xdb, 0x6b0, 0x0, 0x101, 0x9, 0x2, 0x6a, 0x10001, 0x6, 0xed, 0x5, 0x4, 0x80000001, 0xfffff001, 0x2, 0x1, 0x1, 0xb3, 0x1380, 0x0, 0x5, 0x60, 0x2, 0xb3, 0xcc8f, 0x5, 0x8, 0x1, 0x80, 0xf74, 0x7, 0x100000, 0x1, 0x8948, 0x8001, 0x85, 0x8, 0x10, 0xe, 0x10001, 0xe91, 0x4a, 0x80000000, 0x5, 0x7, 0x0, 0x968, 0x7, 0x7f, 0x7f, 0x400, 0x4, 0x8000, 0x0, 0x800, 0x10001, 0x0, 0x1, 0x9b91, 0x20, 0x0, 0x80, 0x1, 0x0, 0x7, 0x3, 0x5, 0x2, 0x1, 0x7fff, 0x4, 0x10001, 0x0, 0x4, 0x2, 0x3, 0x3, 0x5, 0x8, 0x8, 0x2, 0x9, 0x800, 0x10000, 0xff, 0x9, 0x4, 0x8, 0x0, 0x0, 0x4, 0x2, 0x7, 0xfffffff8, 0x9, 0x6, 0x5, 0x8001, 0x33b, 0x2, 0x85dc, 0x1, 0x1000, 0x6, 0xd5, 0x3, 0x2, 0x80000000, 0x80000000, 0xfc42, 0x401, 0x335c, 0x401, 0x0, 0x3, 0x1, 0x6, 0x4, 0x0, 0x20, 0xfffffff9, 0x8, 0x7fff, 0x400000, 0xfff, 0x6, 0x80000001, 0x9, 0x337, 0x3, 0x10000, 0x46c, 0xfffffffa, 0x3, 0xffffff80, 0x8, 0x80000000, 0x3, 0x40, 0xfffff678, 0xfffff000, 0x80000000, 0x3, 0x4, 0x4, 0x1f, 0x5, 0xfffffff9, 0xb22a, 0x0, 0x1f, 0x81, 0x0, 0x80000001, 0xffff, 0x4, 0x3f, 0x9, 0x8ad4, 0x58, 0x0, 0x9, 0x6, 0xfffffffb, 0x6, 0x5, 0x100, 0x2, 0x10, 0x5, 0x8, 0x6, 0x2, 0xffff, 0x2, 0x1, 0x18a9, 0x8000, 0x6, 0x0, 0xffff5cee, 0x6bc, 0x11, 0x5, 0x5a94, 0x80, 0x7fff, 0x3, 0x0, 0x7, 0x6, 0x0, 0x8000, 0x3ff, 0xffffff00, 0x6, 0x16be, 0x7fffffff, 0x4, 0x9, 0x1, 0x6, 0x73, 0x3, 0x3, 0x4, 0x0, 0xffffffff, 0x1000, 0x1, 0x7fffffff, 0x2, 0x0, 0x81, 0x1, 0x0, 0x0, 0x2, 0x1ff, 0x1, 0x1, 0x6, 0x4, 0x7, 0x7, 0x7, 0x2, 0x8, 0x0, 0xfff, 0xeb, 0x8, 0x1, 0xa6, 0x4, 0x81, 0x9, 0x100, 0x1, 0x9, 0x8, 0x7, 0x6, 0x4, 0x1, 0x1000, 0xfffffffd, 0xfff, 0x6, 0x677], 0x3, 0x400, 0x7})

08:13:21 executing program 0:
r0 = openat$vmci(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r0, 0x7b1, &(0x7f0000001100)={&(0x7f0000000100)=[0x2, 0x2, 0x7fffffff, 0xc3da, 0x0, 0x5ee7, 0x5, 0x9, 0x9, 0x39, 0xdafc, 0x3, 0x2, 0x8, 0x7, 0xffffffec, 0x7ff, 0x2, 0x2c, 0x3, 0x0, 0x1, 0x9cfd, 0x20, 0x3, 0x5, 0x8e, 0xf3, 0x5, 0x1ff, 0x1, 0x5, 0x18000000, 0x0, 0x800, 0x9, 0x101, 0x7, 0x3, 0x5, 0x7fffffff, 0xb30, 0x800, 0x0, 0x1, 0x2, 0x0, 0x9, 0x2, 0x2, 0x3, 0x40, 0x1f, 0x8e23, 0x2000, 0xeb, 0xffffffff, 0xffffff1d, 0xa5, 0x1, 0x7, 0x1, 0x9, 0x4, 0x80, 0x7, 0xda, 0x7a32, 0x5, 0x0, 0x3, 0x2, 0x7f, 0x85, 0x2, 0x401, 0x0, 0x732, 0x9cf, 0xff, 0x3, 0x9, 0x5, 0x1, 0x3ff, 0x5, 0x9, 0x4000000, 0x8, 0x80, 0xcc, 0x2, 0x3, 0x3, 0x87, 0x1e8145a0, 0x4, 0xf7ac, 0x3ff, 0x4, 0x3, 0x8, 0x8cb, 0x9, 0x80, 0xacb3, 0x7f, 0xffffffff, 0x81, 0xfffffffd, 0x6, 0x1, 0x8000, 0x0, 0x10000, 0x8, 0xe4, 0x5, 0x2, 0x400, 0x7, 0xffffffff, 0xff, 0x9, 0xff, 0x8, 0x8, 0x1ff, 0x5, 0x4, 0x80000000, 0x5, 0x4, 0xffff8001, 0x4, 0x6, 0xfffffff7, 0xf2, 0xe9, 0x0, 0x4, 0x22, 0x7fffffff, 0x5, 0x5, 0x35, 0x1f, 0x1ff, 0xfffffff7, 0x1, 0xf3db, 0x9, 0xff, 0xe6, 0x1, 0x7fff, 0x400, 0x800, 0x8, 0x3, 0xfff, 0x7, 0x0, 0xd, 0x5, 0x80000001, 0x0, 0x20, 0x56, 0x9, 0x80000001, 0x20, 0x1ff, 0x9, 0x8001, 0x8a, 0x7, 0xfffffff8, 0xc6, 0x3, 0x7, 0xfffffff8, 0x4c, 0x6, 0x1, 0x0, 0x6, 0x10000, 0x40, 0xe32, 0xfffeffff, 0x6, 0x10000, 0x2, 0x40, 0x4, 0x8, 0x33, 0x6, 0x5, 0x6, 0x0, 0x40, 0x7, 0x81, 0x9, 0xc49, 0x80000001, 0x8, 0x0, 0xffff, 0x4648, 0x1ff, 0x7fffffff, 0x80000001, 0x2, 0x5, 0xffff, 0x0, 0x0, 0x1000, 0x7, 0x7f, 0x40, 0x3, 0x1ff, 0x2, 0x6, 0x48, 0xffff, 0x2, 0xffff, 0x401, 0x7ff, 0x401, 0x6, 0xd0, 0x7ff, 0x9, 0x8, 0x1, 0x6, 0x1, 0x4, 0xfff, 0x7, 0xc4, 0x8, 0x3, 0x7fffffff, 0xfffffc01, 0xfffffff7, 0x5, 0x7, 0x0, 0x101, 0x4, 0x3ff, 0x11a, 0xd4, 0x2, 0xfffff8c7, 0x2, 0x4, 0x20, 0x4, 0xfff, 0x3, 0x9, 0x1, 0x6, 0x1, 0x4, 0x18a, 0x6, 0x1f, 0x310e, 0x8, 0x100, 0x0, 0x1, 0x1, 0x2, 0x9, 0xfff, 0x1, 0x401, 0x8000, 0xb0, 0xfffffff7, 0xffffff7f, 0x40, 0x7fffffff, 0x6, 0x0, 0x6, 0x800, 0x0, 0x9, 0x7ff, 0x403, 0x80000001, 0x4, 0x2, 0x3, 0x3, 0x80000001, 0x9, 0xffff, 0x3, 0xa, 0x0, 0x3, 0x5, 0x8, 0x20, 0x9, 0xfff, 0x800, 0x9, 0xb8a, 0x3011, 0x4, 0x2, 0x5b12, 0x7, 0x400, 0x2, 0x1, 0x1c0000, 0xfff, 0x6, 0x7, 0x3, 0x6, 0x0, 0x64, 0xaf2e, 0x1ff, 0x8001, 0x3, 0x7ff, 0x8, 0xd2f8, 0x7, 0x0, 0x9, 0x100, 0x2, 0x1cf29cca, 0x5a, 0x1, 0x2, 0xff, 0x7f, 0x8, 0x9, 0x9, 0x67, 0xf0000000, 0x20, 0xffff7fff, 0x101, 0x200, 0x100, 0x9, 0x3, 0x6, 0x9, 0x63, 0xcd, 0x80, 0x84, 0x8, 0x2, 0xa6b, 0x2, 0x101, 0x2, 0x6, 0x5, 0x8001, 0x8, 0x10000, 0x400, 0xfffffffe, 0x5, 0x0, 0x8f44, 0x9, 0xffffffff, 0x1ff, 0x3ff, 0x7f, 0x0, 0x65f, 0x10000, 0x5, 0x0, 0x5, 0x4, 0x0, 0x1, 0x9, 0x5, 0x4511, 0x8, 0x200, 0x82, 0xffffffc0, 0x9, 0x7, 0x3ff, 0x401, 0x200, 0xcb, 0x8000, 0x0, 0x2, 0xffffffff, 0x7, 0x4, 0xfffff800, 0x80, 0x9400000, 0x2, 0x6, 0x2, 0x1, 0x4, 0x7fff, 0x80000000, 0x10001, 0x8ce0, 0x6fd, 0x8000, 0x2, 0x0, 0x200, 0x8, 0x3, 0x0, 0x4, 0x6, 0x2, 0x10000, 0x8, 0x6, 0x212471f0, 0x26f, 0x0, 0xea9d, 0x1, 0x5, 0x6, 0x100, 0x3, 0x0, 0x0, 0x7, 0x8000, 0x5, 0x9, 0x2, 0x5, 0x8001, 0x5, 0x1000, 0x9, 0x5, 0x3, 0x4, 0x80000, 0x80, 0x100000, 0x1000, 0x6, 0x9, 0x645c, 0x9, 0x80000000, 0x58, 0xfff, 0x10000, 0x9, 0x401, 0x128, 0x7, 0x2b, 0x1, 0x4000000, 0x9bc3, 0x8, 0x2, 0x42, 0x400, 0x10000, 0x5, 0xfffffff9, 0xfffff32b, 0xf70, 0x0, 0x8, 0x3, 0x8000, 0x0, 0x9, 0x0, 0x5, 0x3, 0x7fff, 0xffffbc9d, 0x401, 0x0, 0x0, 0x401, 0x5, 0x20, 0x5, 0x20, 0x37c, 0xa1, 0x1058, 0x10000, 0x5, 0x7, 0x1, 0x2, 0x2456, 0x7, 0x400, 0x5, 0x6, 0x8, 0x8, 0x20, 0x1000, 0x6, 0x5f, 0x0, 0x0, 0x8, 0x1375, 0x81, 0xc077, 0x8000, 0xffffffff, 0x5, 0xffffffff, 0x7, 0xc8d, 0x1, 0x7ff, 0x7, 0xfffffffd, 0x1f, 0x6, 0x2, 0x5, 0x8, 0x8, 0x80000000, 0x55, 0x8000, 0x3f, 0x80, 0x7fffffff, 0x3ca, 0x1, 0xfe9, 0xd45, 0x21cf, 0x2, 0x2, 0x4800, 0x8, 0x3, 0x3, 0x6, 0xd4, 0x2, 0x5, 0x0, 0x1, 0xbb, 0x340, 0x6, 0x7, 0x20, 0xfffffff7, 0xe55, 0x4, 0x200, 0x5, 0x5, 0x0, 0x4, 0x8, 0x2, 0x3ff, 0x3, 0x8, 0x362b, 0x5, 0x8001, 0x6, 0x200, 0x6, 0x6, 0x8, 0x7fffffff, 0x3, 0x7, 0x1, 0xdd2, 0xfffff8bf, 0x81, 0x3b2, 0x400, 0x4, 0x9, 0x4, 0x3794, 0x7, 0x7fffffff, 0x10000, 0x8, 0xf090, 0x9, 0x3, 0x7, 0x700, 0x1, 0x7, 0xfff, 0x0, 0x8, 0x2, 0x10000, 0x100, 0x80000001, 0xbcc, 0x80000001, 0x7d3, 0x100, 0xffffffff, 0x80000000, 0x401, 0x1ff, 0x2, 0x1ff, 0x5, 0x9, 0x7ff, 0x6c, 0x4, 0x2, 0x7f, 0xea7, 0x4, 0x9, 0x6e, 0x8000, 0x6, 0x18000000, 0x1, 0x1, 0x5, 0x1f, 0x2, 0x6, 0xfffffff7, 0x7, 0x5, 0x9, 0x0, 0x2, 0x8, 0x6, 0x0, 0x8000, 0x3, 0x1, 0x9, 0x9, 0x9, 0x0, 0x4, 0x3, 0x7f, 0x6, 0x0, 0x5, 0x51526025, 0xe70a, 0x2, 0x0, 0x4, 0x80000001, 0x1, 0x40, 0x0, 0x65, 0x7f, 0xb18f, 0x6, 0x4, 0x6, 0x80000001, 0x7, 0x1, 0x1, 0x0, 0x5, 0x3, 0x7fffffff, 0x8, 0x8, 0xff, 0xf9b0, 0x3, 0x81, 0x1b, 0x2, 0x1, 0x5, 0x732, 0x101, 0x9, 0x9, 0xffff2140, 0x5, 0x5, 0x1, 0x1, 0x6, 0x8, 0x6, 0x4, 0x9, 0x101, 0x0, 0x9, 0x5, 0x87ed, 0x3, 0xa399, 0x3ff, 0x2, 0x0, 0x3, 0x800a, 0x0, 0xffffff63, 0x8, 0x3, 0x6, 0x53c, 0x7f, 0x3, 0x9, 0x7, 0x5, 0xff, 0xa, 0xfffffffb, 0x401, 0x6, 0x6, 0x1ff, 0x0, 0x4, 0x8000, 0x803d, 0xdb, 0x6b0, 0x0, 0x101, 0x9, 0x2, 0x6a, 0x10001, 0x6, 0xed, 0x5, 0x4, 0x80000001, 0xfffff001, 0x2, 0x1, 0x1, 0xb3, 0x1380, 0x0, 0x5, 0x60, 0x2, 0xb3, 0xcc8f, 0x5, 0x8, 0x1, 0x80, 0xf74, 0x7, 0x100000, 0x1, 0x8948, 0x8001, 0x85, 0x8, 0x10, 0xe, 0x10001, 0xe91, 0x4a, 0x80000000, 0x5, 0x7, 0x0, 0x968, 0x7, 0x7f, 0x7f, 0x400, 0x4, 0x8000, 0x0, 0x800, 0x10001, 0x0, 0x1, 0x9b91, 0x20, 0x0, 0x80, 0x1, 0x0, 0x7, 0x3, 0x5, 0x2, 0x1, 0x7fff, 0x4, 0x10001, 0x0, 0x4, 0x2, 0x3, 0x3, 0x5, 0x8, 0x8, 0x2, 0x9, 0x800, 0x10000, 0xff, 0x9, 0x4, 0x8, 0x0, 0x0, 0x4, 0x2, 0x7, 0xfffffff8, 0x9, 0x6, 0x5, 0x8001, 0x33b, 0x2, 0x85dc, 0x1, 0x1000, 0x6, 0xd5, 0x3, 0x2, 0x80000000, 0x80000000, 0xfc42, 0x401, 0x335c, 0x401, 0x0, 0x3, 0x1, 0x6, 0x4, 0x0, 0x20, 0xfffffff9, 0x8, 0x7fff, 0x400000, 0xfff, 0x6, 0x80000001, 0x9, 0x337, 0x3, 0x10000, 0x46c, 0xfffffffa, 0x3, 0xffffff80, 0x8, 0x80000000, 0x3, 0x40, 0xfffff678, 0xfffff000, 0x80000000, 0x3, 0x4, 0x4, 0x1f, 0x5, 0xfffffff9, 0xb22a, 0x0, 0x1f, 0x81, 0x0, 0x80000001, 0xffff, 0x4, 0x3f, 0x9, 0x8ad4, 0x58, 0x0, 0x9, 0x6, 0xfffffffb, 0x6, 0x5, 0x100, 0x2, 0x10, 0x5, 0x8, 0x6, 0x2, 0xffff, 0x2, 0x1, 0x18a9, 0x8000, 0x6, 0x0, 0xffff5cee, 0x6bc, 0x11, 0x5, 0x5a94, 0x80, 0x7fff, 0x3, 0x0, 0x7, 0x6, 0x0, 0x8000, 0x3ff, 0xffffff00, 0x6, 0x16be, 0x7fffffff, 0x4, 0x9, 0x1, 0x6, 0x73, 0x3, 0x3, 0x4, 0x0, 0xffffffff, 0x1000, 0x1, 0x7fffffff, 0x2, 0x0, 0x81, 0x1, 0x0, 0x0, 0x2, 0x1ff, 0x1, 0x1, 0x6, 0x4, 0x7, 0x7, 0x7, 0x2, 0x8, 0x0, 0xfff, 0xeb, 0x8, 0x1, 0xa6, 0x4, 0x81, 0x9, 0x100, 0x1, 0x9, 0x8, 0x7, 0x6, 0x4, 0x1, 0x1000, 0xfffffffd, 0xfff, 0x6, 0x677], 0x3, 0x400, 0x7})

08:13:21 executing program 2:
read$ptp(0xffffffffffffffff, &(0x7f0000000000)=""/36, 0x24) (async)
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
read$ptp(r0, 0x0, 0x0)
r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$PTP_CLOCK_GETCAPS(r1, 0x80503d01, &(0x7f0000001140)) (async, rerun: 32)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0) (rerun: 32)
ioctl$PTP_CLOCK_GETCAPS(r2, 0x80503d01, &(0x7f0000001140))
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0)) (async)
ioctl$PTP_PEROUT_REQUEST2(r2, 0x40383d0c, &(0x7f0000000380)={{0x7, 0x7}, {0x7}, 0x71e5, 0x1}) (async)
ioctl$PTP_SYS_OFFSET(r1, 0x43403d05, &(0x7f0000000040)={0x16}) (async)
syz_open_dev$vcsn(&(0x7f0000000400), 0x8000000000000001, 0xc40)

08:13:21 executing program 4:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})
socket$packet(0x11, 0x2, 0x300)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0)
getpeername$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x63)

08:13:21 executing program 3:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})
socket$packet(0x11, 0x2, 0x300)

08:13:21 executing program 0:
openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(0xffffffffffffffff, 0x7b1, &(0x7f0000001100)={&(0x7f0000000100)=[0x2, 0x2, 0x7fffffff, 0xc3da, 0x0, 0x5ee7, 0x5, 0x9, 0x9, 0x39, 0xdafc, 0x3, 0x2, 0x8, 0x7, 0xffffffec, 0x7ff, 0x2, 0x2c, 0x3, 0x0, 0x1, 0x9cfd, 0x20, 0x3, 0x5, 0x8e, 0xf3, 0x5, 0x1ff, 0x1, 0x5, 0x18000000, 0x0, 0x800, 0x9, 0x101, 0x7, 0x3, 0x5, 0x7fffffff, 0xb30, 0x800, 0x0, 0x1, 0x2, 0x0, 0x9, 0x2, 0x2, 0x3, 0x40, 0x1f, 0x8e23, 0x2000, 0xeb, 0xffffffff, 0xffffff1d, 0xa5, 0x1, 0x7, 0x1, 0x9, 0x4, 0x80, 0x7, 0xda, 0x7a32, 0x5, 0x0, 0x3, 0x2, 0x7f, 0x85, 0x2, 0x401, 0x0, 0x732, 0x9cf, 0xff, 0x3, 0x9, 0x5, 0x1, 0x3ff, 0x5, 0x9, 0x4000000, 0x8, 0x80, 0xcc, 0x2, 0x3, 0x3, 0x87, 0x1e8145a0, 0x4, 0xf7ac, 0x3ff, 0x4, 0x3, 0x8, 0x8cb, 0x9, 0x80, 0xacb3, 0x7f, 0xffffffff, 0x81, 0xfffffffd, 0x6, 0x1, 0x8000, 0x0, 0x10000, 0x8, 0xe4, 0x5, 0x2, 0x400, 0x7, 0xffffffff, 0xff, 0x9, 0xff, 0x8, 0x8, 0x1ff, 0x5, 0x4, 0x80000000, 0x5, 0x4, 0xffff8001, 0x4, 0x6, 0xfffffff7, 0xf2, 0xe9, 0x0, 0x4, 0x22, 0x7fffffff, 0x5, 0x5, 0x35, 0x1f, 0x1ff, 0xfffffff7, 0x1, 0xf3db, 0x9, 0xff, 0xe6, 0x1, 0x7fff, 0x400, 0x800, 0x8, 0x3, 0xfff, 0x7, 0x0, 0xd, 0x5, 0x80000001, 0x0, 0x20, 0x56, 0x9, 0x80000001, 0x20, 0x1ff, 0x9, 0x8001, 0x8a, 0x7, 0xfffffff8, 0xc6, 0x3, 0x7, 0xfffffff8, 0x4c, 0x6, 0x1, 0x0, 0x6, 0x10000, 0x40, 0xe32, 0xfffeffff, 0x6, 0x10000, 0x2, 0x40, 0x4, 0x8, 0x33, 0x6, 0x5, 0x6, 0x0, 0x40, 0x7, 0x81, 0x9, 0xc49, 0x80000001, 0x8, 0x0, 0xffff, 0x4648, 0x1ff, 0x7fffffff, 0x80000001, 0x2, 0x5, 0xffff, 0x0, 0x0, 0x1000, 0x7, 0x7f, 0x40, 0x3, 0x1ff, 0x2, 0x6, 0x48, 0xffff, 0x2, 0xffff, 0x401, 0x7ff, 0x401, 0x6, 0xd0, 0x7ff, 0x9, 0x8, 0x1, 0x6, 0x1, 0x4, 0xfff, 0x7, 0xc4, 0x8, 0x3, 0x7fffffff, 0xfffffc01, 0xfffffff7, 0x5, 0x7, 0x0, 0x101, 0x4, 0x3ff, 0x11a, 0xd4, 0x2, 0xfffff8c7, 0x2, 0x4, 0x20, 0x4, 0xfff, 0x3, 0x9, 0x1, 0x6, 0x1, 0x4, 0x18a, 0x6, 0x1f, 0x310e, 0x8, 0x100, 0x0, 0x1, 0x1, 0x2, 0x9, 0xfff, 0x1, 0x401, 0x8000, 0xb0, 0xfffffff7, 0xffffff7f, 0x40, 0x7fffffff, 0x6, 0x0, 0x6, 0x800, 0x0, 0x9, 0x7ff, 0x403, 0x80000001, 0x4, 0x2, 0x3, 0x3, 0x80000001, 0x9, 0xffff, 0x3, 0xa, 0x0, 0x3, 0x5, 0x8, 0x20, 0x9, 0xfff, 0x800, 0x9, 0xb8a, 0x3011, 0x4, 0x2, 0x5b12, 0x7, 0x400, 0x2, 0x1, 0x1c0000, 0xfff, 0x6, 0x7, 0x3, 0x6, 0x0, 0x64, 0xaf2e, 0x1ff, 0x8001, 0x3, 0x7ff, 0x8, 0xd2f8, 0x7, 0x0, 0x9, 0x100, 0x2, 0x1cf29cca, 0x5a, 0x1, 0x2, 0xff, 0x7f, 0x8, 0x9, 0x9, 0x67, 0xf0000000, 0x20, 0xffff7fff, 0x101, 0x200, 0x100, 0x9, 0x3, 0x6, 0x9, 0x63, 0xcd, 0x80, 0x84, 0x8, 0x2, 0xa6b, 0x2, 0x101, 0x2, 0x6, 0x5, 0x8001, 0x8, 0x10000, 0x400, 0xfffffffe, 0x5, 0x0, 0x8f44, 0x9, 0xffffffff, 0x1ff, 0x3ff, 0x7f, 0x0, 0x65f, 0x10000, 0x5, 0x0, 0x5, 0x4, 0x0, 0x1, 0x9, 0x5, 0x4511, 0x8, 0x200, 0x82, 0xffffffc0, 0x9, 0x7, 0x3ff, 0x401, 0x200, 0xcb, 0x8000, 0x0, 0x2, 0xffffffff, 0x7, 0x4, 0xfffff800, 0x80, 0x9400000, 0x2, 0x6, 0x2, 0x1, 0x4, 0x7fff, 0x80000000, 0x10001, 0x8ce0, 0x6fd, 0x8000, 0x2, 0x0, 0x200, 0x8, 0x3, 0x0, 0x4, 0x6, 0x2, 0x10000, 0x8, 0x6, 0x212471f0, 0x26f, 0x0, 0xea9d, 0x1, 0x5, 0x6, 0x100, 0x3, 0x0, 0x0, 0x7, 0x8000, 0x5, 0x9, 0x2, 0x5, 0x8001, 0x5, 0x1000, 0x9, 0x5, 0x3, 0x4, 0x80000, 0x80, 0x100000, 0x1000, 0x6, 0x9, 0x645c, 0x9, 0x80000000, 0x58, 0xfff, 0x10000, 0x9, 0x401, 0x128, 0x7, 0x2b, 0x1, 0x4000000, 0x9bc3, 0x8, 0x2, 0x42, 0x400, 0x10000, 0x5, 0xfffffff9, 0xfffff32b, 0xf70, 0x0, 0x8, 0x3, 0x8000, 0x0, 0x9, 0x0, 0x5, 0x3, 0x7fff, 0xffffbc9d, 0x401, 0x0, 0x0, 0x401, 0x5, 0x20, 0x5, 0x20, 0x37c, 0xa1, 0x1058, 0x10000, 0x5, 0x7, 0x1, 0x2, 0x2456, 0x7, 0x400, 0x5, 0x6, 0x8, 0x8, 0x20, 0x1000, 0x6, 0x5f, 0x0, 0x0, 0x8, 0x1375, 0x81, 0xc077, 0x8000, 0xffffffff, 0x5, 0xffffffff, 0x7, 0xc8d, 0x1, 0x7ff, 0x7, 0xfffffffd, 0x1f, 0x6, 0x2, 0x5, 0x8, 0x8, 0x80000000, 0x55, 0x8000, 0x3f, 0x80, 0x7fffffff, 0x3ca, 0x1, 0xfe9, 0xd45, 0x21cf, 0x2, 0x2, 0x4800, 0x8, 0x3, 0x3, 0x6, 0xd4, 0x2, 0x5, 0x0, 0x1, 0xbb, 0x340, 0x6, 0x7, 0x20, 0xfffffff7, 0xe55, 0x4, 0x200, 0x5, 0x5, 0x0, 0x4, 0x8, 0x2, 0x3ff, 0x3, 0x8, 0x362b, 0x5, 0x8001, 0x6, 0x200, 0x6, 0x6, 0x8, 0x7fffffff, 0x3, 0x7, 0x1, 0xdd2, 0xfffff8bf, 0x81, 0x3b2, 0x400, 0x4, 0x9, 0x4, 0x3794, 0x7, 0x7fffffff, 0x10000, 0x8, 0xf090, 0x9, 0x3, 0x7, 0x700, 0x1, 0x7, 0xfff, 0x0, 0x8, 0x2, 0x10000, 0x100, 0x80000001, 0xbcc, 0x80000001, 0x7d3, 0x100, 0xffffffff, 0x80000000, 0x401, 0x1ff, 0x2, 0x1ff, 0x5, 0x9, 0x7ff, 0x6c, 0x4, 0x2, 0x7f, 0xea7, 0x4, 0x9, 0x6e, 0x8000, 0x6, 0x18000000, 0x1, 0x1, 0x5, 0x1f, 0x2, 0x6, 0xfffffff7, 0x7, 0x5, 0x9, 0x0, 0x2, 0x8, 0x6, 0x0, 0x8000, 0x3, 0x1, 0x9, 0x9, 0x9, 0x0, 0x4, 0x3, 0x7f, 0x6, 0x0, 0x5, 0x51526025, 0xe70a, 0x2, 0x0, 0x4, 0x80000001, 0x1, 0x40, 0x0, 0x65, 0x7f, 0xb18f, 0x6, 0x4, 0x6, 0x80000001, 0x7, 0x1, 0x1, 0x0, 0x5, 0x3, 0x7fffffff, 0x8, 0x8, 0xff, 0xf9b0, 0x3, 0x81, 0x1b, 0x2, 0x1, 0x5, 0x732, 0x101, 0x9, 0x9, 0xffff2140, 0x5, 0x5, 0x1, 0x1, 0x6, 0x8, 0x6, 0x4, 0x9, 0x101, 0x0, 0x9, 0x5, 0x87ed, 0x3, 0xa399, 0x3ff, 0x2, 0x0, 0x3, 0x800a, 0x0, 0xffffff63, 0x8, 0x3, 0x6, 0x53c, 0x7f, 0x3, 0x9, 0x7, 0x5, 0xff, 0xa, 0xfffffffb, 0x401, 0x6, 0x6, 0x1ff, 0x0, 0x4, 0x8000, 0x803d, 0xdb, 0x6b0, 0x0, 0x101, 0x9, 0x2, 0x6a, 0x10001, 0x6, 0xed, 0x5, 0x4, 0x80000001, 0xfffff001, 0x2, 0x1, 0x1, 0xb3, 0x1380, 0x0, 0x5, 0x60, 0x2, 0xb3, 0xcc8f, 0x5, 0x8, 0x1, 0x80, 0xf74, 0x7, 0x100000, 0x1, 0x8948, 0x8001, 0x85, 0x8, 0x10, 0xe, 0x10001, 0xe91, 0x4a, 0x80000000, 0x5, 0x7, 0x0, 0x968, 0x7, 0x7f, 0x7f, 0x400, 0x4, 0x8000, 0x0, 0x800, 0x10001, 0x0, 0x1, 0x9b91, 0x20, 0x0, 0x80, 0x1, 0x0, 0x7, 0x3, 0x5, 0x2, 0x1, 0x7fff, 0x4, 0x10001, 0x0, 0x4, 0x2, 0x3, 0x3, 0x5, 0x8, 0x8, 0x2, 0x9, 0x800, 0x10000, 0xff, 0x9, 0x4, 0x8, 0x0, 0x0, 0x4, 0x2, 0x7, 0xfffffff8, 0x9, 0x6, 0x5, 0x8001, 0x33b, 0x2, 0x85dc, 0x1, 0x1000, 0x6, 0xd5, 0x3, 0x2, 0x80000000, 0x80000000, 0xfc42, 0x401, 0x335c, 0x401, 0x0, 0x3, 0x1, 0x6, 0x4, 0x0, 0x20, 0xfffffff9, 0x8, 0x7fff, 0x400000, 0xfff, 0x6, 0x80000001, 0x9, 0x337, 0x3, 0x10000, 0x46c, 0xfffffffa, 0x3, 0xffffff80, 0x8, 0x80000000, 0x3, 0x40, 0xfffff678, 0xfffff000, 0x80000000, 0x3, 0x4, 0x4, 0x1f, 0x5, 0xfffffff9, 0xb22a, 0x0, 0x1f, 0x81, 0x0, 0x80000001, 0xffff, 0x4, 0x3f, 0x9, 0x8ad4, 0x58, 0x0, 0x9, 0x6, 0xfffffffb, 0x6, 0x5, 0x100, 0x2, 0x10, 0x5, 0x8, 0x6, 0x2, 0xffff, 0x2, 0x1, 0x18a9, 0x8000, 0x6, 0x0, 0xffff5cee, 0x6bc, 0x11, 0x5, 0x5a94, 0x80, 0x7fff, 0x3, 0x0, 0x7, 0x6, 0x0, 0x8000, 0x3ff, 0xffffff00, 0x6, 0x16be, 0x7fffffff, 0x4, 0x9, 0x1, 0x6, 0x73, 0x3, 0x3, 0x4, 0x0, 0xffffffff, 0x1000, 0x1, 0x7fffffff, 0x2, 0x0, 0x81, 0x1, 0x0, 0x0, 0x2, 0x1ff, 0x1, 0x1, 0x6, 0x4, 0x7, 0x7, 0x7, 0x2, 0x8, 0x0, 0xfff, 0xeb, 0x8, 0x1, 0xa6, 0x4, 0x81, 0x9, 0x100, 0x1, 0x9, 0x8, 0x7, 0x6, 0x4, 0x1, 0x1000, 0xfffffffd, 0xfff, 0x6, 0x677], 0x3, 0x400, 0x7})

08:13:22 executing program 1:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
read$ptp(r0, 0x0, 0x0) (async)
sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, 0x0, 0x108, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8, 0x29}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x56}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x41}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x21}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5d}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x51}]}, 0x70}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x440c0)

08:13:22 executing program 4:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})
socket$packet(0x11, 0x2, 0x300)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0)

08:13:22 executing program 3:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})

08:13:22 executing program 0:
openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(0xffffffffffffffff, 0x7b1, &(0x7f0000001100)={&(0x7f0000000100)=[0x2, 0x2, 0x7fffffff, 0xc3da, 0x0, 0x5ee7, 0x5, 0x9, 0x9, 0x39, 0xdafc, 0x3, 0x2, 0x8, 0x7, 0xffffffec, 0x7ff, 0x2, 0x2c, 0x3, 0x0, 0x1, 0x9cfd, 0x20, 0x3, 0x5, 0x8e, 0xf3, 0x5, 0x1ff, 0x1, 0x5, 0x18000000, 0x0, 0x800, 0x9, 0x101, 0x7, 0x3, 0x5, 0x7fffffff, 0xb30, 0x800, 0x0, 0x1, 0x2, 0x0, 0x9, 0x2, 0x2, 0x3, 0x40, 0x1f, 0x8e23, 0x2000, 0xeb, 0xffffffff, 0xffffff1d, 0xa5, 0x1, 0x7, 0x1, 0x9, 0x4, 0x80, 0x7, 0xda, 0x7a32, 0x5, 0x0, 0x3, 0x2, 0x7f, 0x85, 0x2, 0x401, 0x0, 0x732, 0x9cf, 0xff, 0x3, 0x9, 0x5, 0x1, 0x3ff, 0x5, 0x9, 0x4000000, 0x8, 0x80, 0xcc, 0x2, 0x3, 0x3, 0x87, 0x1e8145a0, 0x4, 0xf7ac, 0x3ff, 0x4, 0x3, 0x8, 0x8cb, 0x9, 0x80, 0xacb3, 0x7f, 0xffffffff, 0x81, 0xfffffffd, 0x6, 0x1, 0x8000, 0x0, 0x10000, 0x8, 0xe4, 0x5, 0x2, 0x400, 0x7, 0xffffffff, 0xff, 0x9, 0xff, 0x8, 0x8, 0x1ff, 0x5, 0x4, 0x80000000, 0x5, 0x4, 0xffff8001, 0x4, 0x6, 0xfffffff7, 0xf2, 0xe9, 0x0, 0x4, 0x22, 0x7fffffff, 0x5, 0x5, 0x35, 0x1f, 0x1ff, 0xfffffff7, 0x1, 0xf3db, 0x9, 0xff, 0xe6, 0x1, 0x7fff, 0x400, 0x800, 0x8, 0x3, 0xfff, 0x7, 0x0, 0xd, 0x5, 0x80000001, 0x0, 0x20, 0x56, 0x9, 0x80000001, 0x20, 0x1ff, 0x9, 0x8001, 0x8a, 0x7, 0xfffffff8, 0xc6, 0x3, 0x7, 0xfffffff8, 0x4c, 0x6, 0x1, 0x0, 0x6, 0x10000, 0x40, 0xe32, 0xfffeffff, 0x6, 0x10000, 0x2, 0x40, 0x4, 0x8, 0x33, 0x6, 0x5, 0x6, 0x0, 0x40, 0x7, 0x81, 0x9, 0xc49, 0x80000001, 0x8, 0x0, 0xffff, 0x4648, 0x1ff, 0x7fffffff, 0x80000001, 0x2, 0x5, 0xffff, 0x0, 0x0, 0x1000, 0x7, 0x7f, 0x40, 0x3, 0x1ff, 0x2, 0x6, 0x48, 0xffff, 0x2, 0xffff, 0x401, 0x7ff, 0x401, 0x6, 0xd0, 0x7ff, 0x9, 0x8, 0x1, 0x6, 0x1, 0x4, 0xfff, 0x7, 0xc4, 0x8, 0x3, 0x7fffffff, 0xfffffc01, 0xfffffff7, 0x5, 0x7, 0x0, 0x101, 0x4, 0x3ff, 0x11a, 0xd4, 0x2, 0xfffff8c7, 0x2, 0x4, 0x20, 0x4, 0xfff, 0x3, 0x9, 0x1, 0x6, 0x1, 0x4, 0x18a, 0x6, 0x1f, 0x310e, 0x8, 0x100, 0x0, 0x1, 0x1, 0x2, 0x9, 0xfff, 0x1, 0x401, 0x8000, 0xb0, 0xfffffff7, 0xffffff7f, 0x40, 0x7fffffff, 0x6, 0x0, 0x6, 0x800, 0x0, 0x9, 0x7ff, 0x403, 0x80000001, 0x4, 0x2, 0x3, 0x3, 0x80000001, 0x9, 0xffff, 0x3, 0xa, 0x0, 0x3, 0x5, 0x8, 0x20, 0x9, 0xfff, 0x800, 0x9, 0xb8a, 0x3011, 0x4, 0x2, 0x5b12, 0x7, 0x400, 0x2, 0x1, 0x1c0000, 0xfff, 0x6, 0x7, 0x3, 0x6, 0x0, 0x64, 0xaf2e, 0x1ff, 0x8001, 0x3, 0x7ff, 0x8, 0xd2f8, 0x7, 0x0, 0x9, 0x100, 0x2, 0x1cf29cca, 0x5a, 0x1, 0x2, 0xff, 0x7f, 0x8, 0x9, 0x9, 0x67, 0xf0000000, 0x20, 0xffff7fff, 0x101, 0x200, 0x100, 0x9, 0x3, 0x6, 0x9, 0x63, 0xcd, 0x80, 0x84, 0x8, 0x2, 0xa6b, 0x2, 0x101, 0x2, 0x6, 0x5, 0x8001, 0x8, 0x10000, 0x400, 0xfffffffe, 0x5, 0x0, 0x8f44, 0x9, 0xffffffff, 0x1ff, 0x3ff, 0x7f, 0x0, 0x65f, 0x10000, 0x5, 0x0, 0x5, 0x4, 0x0, 0x1, 0x9, 0x5, 0x4511, 0x8, 0x200, 0x82, 0xffffffc0, 0x9, 0x7, 0x3ff, 0x401, 0x200, 0xcb, 0x8000, 0x0, 0x2, 0xffffffff, 0x7, 0x4, 0xfffff800, 0x80, 0x9400000, 0x2, 0x6, 0x2, 0x1, 0x4, 0x7fff, 0x80000000, 0x10001, 0x8ce0, 0x6fd, 0x8000, 0x2, 0x0, 0x200, 0x8, 0x3, 0x0, 0x4, 0x6, 0x2, 0x10000, 0x8, 0x6, 0x212471f0, 0x26f, 0x0, 0xea9d, 0x1, 0x5, 0x6, 0x100, 0x3, 0x0, 0x0, 0x7, 0x8000, 0x5, 0x9, 0x2, 0x5, 0x8001, 0x5, 0x1000, 0x9, 0x5, 0x3, 0x4, 0x80000, 0x80, 0x100000, 0x1000, 0x6, 0x9, 0x645c, 0x9, 0x80000000, 0x58, 0xfff, 0x10000, 0x9, 0x401, 0x128, 0x7, 0x2b, 0x1, 0x4000000, 0x9bc3, 0x8, 0x2, 0x42, 0x400, 0x10000, 0x5, 0xfffffff9, 0xfffff32b, 0xf70, 0x0, 0x8, 0x3, 0x8000, 0x0, 0x9, 0x0, 0x5, 0x3, 0x7fff, 0xffffbc9d, 0x401, 0x0, 0x0, 0x401, 0x5, 0x20, 0x5, 0x20, 0x37c, 0xa1, 0x1058, 0x10000, 0x5, 0x7, 0x1, 0x2, 0x2456, 0x7, 0x400, 0x5, 0x6, 0x8, 0x8, 0x20, 0x1000, 0x6, 0x5f, 0x0, 0x0, 0x8, 0x1375, 0x81, 0xc077, 0x8000, 0xffffffff, 0x5, 0xffffffff, 0x7, 0xc8d, 0x1, 0x7ff, 0x7, 0xfffffffd, 0x1f, 0x6, 0x2, 0x5, 0x8, 0x8, 0x80000000, 0x55, 0x8000, 0x3f, 0x80, 0x7fffffff, 0x3ca, 0x1, 0xfe9, 0xd45, 0x21cf, 0x2, 0x2, 0x4800, 0x8, 0x3, 0x3, 0x6, 0xd4, 0x2, 0x5, 0x0, 0x1, 0xbb, 0x340, 0x6, 0x7, 0x20, 0xfffffff7, 0xe55, 0x4, 0x200, 0x5, 0x5, 0x0, 0x4, 0x8, 0x2, 0x3ff, 0x3, 0x8, 0x362b, 0x5, 0x8001, 0x6, 0x200, 0x6, 0x6, 0x8, 0x7fffffff, 0x3, 0x7, 0x1, 0xdd2, 0xfffff8bf, 0x81, 0x3b2, 0x400, 0x4, 0x9, 0x4, 0x3794, 0x7, 0x7fffffff, 0x10000, 0x8, 0xf090, 0x9, 0x3, 0x7, 0x700, 0x1, 0x7, 0xfff, 0x0, 0x8, 0x2, 0x10000, 0x100, 0x80000001, 0xbcc, 0x80000001, 0x7d3, 0x100, 0xffffffff, 0x80000000, 0x401, 0x1ff, 0x2, 0x1ff, 0x5, 0x9, 0x7ff, 0x6c, 0x4, 0x2, 0x7f, 0xea7, 0x4, 0x9, 0x6e, 0x8000, 0x6, 0x18000000, 0x1, 0x1, 0x5, 0x1f, 0x2, 0x6, 0xfffffff7, 0x7, 0x5, 0x9, 0x0, 0x2, 0x8, 0x6, 0x0, 0x8000, 0x3, 0x1, 0x9, 0x9, 0x9, 0x0, 0x4, 0x3, 0x7f, 0x6, 0x0, 0x5, 0x51526025, 0xe70a, 0x2, 0x0, 0x4, 0x80000001, 0x1, 0x40, 0x0, 0x65, 0x7f, 0xb18f, 0x6, 0x4, 0x6, 0x80000001, 0x7, 0x1, 0x1, 0x0, 0x5, 0x3, 0x7fffffff, 0x8, 0x8, 0xff, 0xf9b0, 0x3, 0x81, 0x1b, 0x2, 0x1, 0x5, 0x732, 0x101, 0x9, 0x9, 0xffff2140, 0x5, 0x5, 0x1, 0x1, 0x6, 0x8, 0x6, 0x4, 0x9, 0x101, 0x0, 0x9, 0x5, 0x87ed, 0x3, 0xa399, 0x3ff, 0x2, 0x0, 0x3, 0x800a, 0x0, 0xffffff63, 0x8, 0x3, 0x6, 0x53c, 0x7f, 0x3, 0x9, 0x7, 0x5, 0xff, 0xa, 0xfffffffb, 0x401, 0x6, 0x6, 0x1ff, 0x0, 0x4, 0x8000, 0x803d, 0xdb, 0x6b0, 0x0, 0x101, 0x9, 0x2, 0x6a, 0x10001, 0x6, 0xed, 0x5, 0x4, 0x80000001, 0xfffff001, 0x2, 0x1, 0x1, 0xb3, 0x1380, 0x0, 0x5, 0x60, 0x2, 0xb3, 0xcc8f, 0x5, 0x8, 0x1, 0x80, 0xf74, 0x7, 0x100000, 0x1, 0x8948, 0x8001, 0x85, 0x8, 0x10, 0xe, 0x10001, 0xe91, 0x4a, 0x80000000, 0x5, 0x7, 0x0, 0x968, 0x7, 0x7f, 0x7f, 0x400, 0x4, 0x8000, 0x0, 0x800, 0x10001, 0x0, 0x1, 0x9b91, 0x20, 0x0, 0x80, 0x1, 0x0, 0x7, 0x3, 0x5, 0x2, 0x1, 0x7fff, 0x4, 0x10001, 0x0, 0x4, 0x2, 0x3, 0x3, 0x5, 0x8, 0x8, 0x2, 0x9, 0x800, 0x10000, 0xff, 0x9, 0x4, 0x8, 0x0, 0x0, 0x4, 0x2, 0x7, 0xfffffff8, 0x9, 0x6, 0x5, 0x8001, 0x33b, 0x2, 0x85dc, 0x1, 0x1000, 0x6, 0xd5, 0x3, 0x2, 0x80000000, 0x80000000, 0xfc42, 0x401, 0x335c, 0x401, 0x0, 0x3, 0x1, 0x6, 0x4, 0x0, 0x20, 0xfffffff9, 0x8, 0x7fff, 0x400000, 0xfff, 0x6, 0x80000001, 0x9, 0x337, 0x3, 0x10000, 0x46c, 0xfffffffa, 0x3, 0xffffff80, 0x8, 0x80000000, 0x3, 0x40, 0xfffff678, 0xfffff000, 0x80000000, 0x3, 0x4, 0x4, 0x1f, 0x5, 0xfffffff9, 0xb22a, 0x0, 0x1f, 0x81, 0x0, 0x80000001, 0xffff, 0x4, 0x3f, 0x9, 0x8ad4, 0x58, 0x0, 0x9, 0x6, 0xfffffffb, 0x6, 0x5, 0x100, 0x2, 0x10, 0x5, 0x8, 0x6, 0x2, 0xffff, 0x2, 0x1, 0x18a9, 0x8000, 0x6, 0x0, 0xffff5cee, 0x6bc, 0x11, 0x5, 0x5a94, 0x80, 0x7fff, 0x3, 0x0, 0x7, 0x6, 0x0, 0x8000, 0x3ff, 0xffffff00, 0x6, 0x16be, 0x7fffffff, 0x4, 0x9, 0x1, 0x6, 0x73, 0x3, 0x3, 0x4, 0x0, 0xffffffff, 0x1000, 0x1, 0x7fffffff, 0x2, 0x0, 0x81, 0x1, 0x0, 0x0, 0x2, 0x1ff, 0x1, 0x1, 0x6, 0x4, 0x7, 0x7, 0x7, 0x2, 0x8, 0x0, 0xfff, 0xeb, 0x8, 0x1, 0xa6, 0x4, 0x81, 0x9, 0x100, 0x1, 0x9, 0x8, 0x7, 0x6, 0x4, 0x1, 0x1000, 0xfffffffd, 0xfff, 0x6, 0x677], 0x3, 0x400, 0x7})

08:13:22 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00', <r5=>0x0})
r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)
ioctl$PTP_PIN_GETFUNC2(r6, 0xc0603d0f, &(0x7f0000000940)={'\x00', 0x3, 0x1, 0x3})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000002)
sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="c8000000", @ANYRES16=0x0, @ANYBLOB="01002cbde53f315decc3ad42ac219300fedbdf255d00000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099001f000000260000004000a6800a00060008021100000100000a00060008021100000000000a000600ffffffffffff00000a00060008021100000100000a000600ffffffffffff00001c00a6800a00060008021100000000000a000600ffffffffffff00000800a500000000003400a6800a00060008021100000100000a000600ffffffffffff00000a00060008021100000100000a00060008021100000000000800a50001000000"], 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x8840)
ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d03, &(0x7f0000000480)={{0x7fff}, {0x8000000000000001, 0x84}, 0x3})
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r7, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r7, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x60, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x4}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_SHORT_ADDR={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}]}, 0x60}}, 0x40800)

08:13:22 executing program 3:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})

08:13:22 executing program 0:
openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(0xffffffffffffffff, 0x7b1, &(0x7f0000001100)={&(0x7f0000000100)=[0x2, 0x2, 0x7fffffff, 0xc3da, 0x0, 0x5ee7, 0x5, 0x9, 0x9, 0x39, 0xdafc, 0x3, 0x2, 0x8, 0x7, 0xffffffec, 0x7ff, 0x2, 0x2c, 0x3, 0x0, 0x1, 0x9cfd, 0x20, 0x3, 0x5, 0x8e, 0xf3, 0x5, 0x1ff, 0x1, 0x5, 0x18000000, 0x0, 0x800, 0x9, 0x101, 0x7, 0x3, 0x5, 0x7fffffff, 0xb30, 0x800, 0x0, 0x1, 0x2, 0x0, 0x9, 0x2, 0x2, 0x3, 0x40, 0x1f, 0x8e23, 0x2000, 0xeb, 0xffffffff, 0xffffff1d, 0xa5, 0x1, 0x7, 0x1, 0x9, 0x4, 0x80, 0x7, 0xda, 0x7a32, 0x5, 0x0, 0x3, 0x2, 0x7f, 0x85, 0x2, 0x401, 0x0, 0x732, 0x9cf, 0xff, 0x3, 0x9, 0x5, 0x1, 0x3ff, 0x5, 0x9, 0x4000000, 0x8, 0x80, 0xcc, 0x2, 0x3, 0x3, 0x87, 0x1e8145a0, 0x4, 0xf7ac, 0x3ff, 0x4, 0x3, 0x8, 0x8cb, 0x9, 0x80, 0xacb3, 0x7f, 0xffffffff, 0x81, 0xfffffffd, 0x6, 0x1, 0x8000, 0x0, 0x10000, 0x8, 0xe4, 0x5, 0x2, 0x400, 0x7, 0xffffffff, 0xff, 0x9, 0xff, 0x8, 0x8, 0x1ff, 0x5, 0x4, 0x80000000, 0x5, 0x4, 0xffff8001, 0x4, 0x6, 0xfffffff7, 0xf2, 0xe9, 0x0, 0x4, 0x22, 0x7fffffff, 0x5, 0x5, 0x35, 0x1f, 0x1ff, 0xfffffff7, 0x1, 0xf3db, 0x9, 0xff, 0xe6, 0x1, 0x7fff, 0x400, 0x800, 0x8, 0x3, 0xfff, 0x7, 0x0, 0xd, 0x5, 0x80000001, 0x0, 0x20, 0x56, 0x9, 0x80000001, 0x20, 0x1ff, 0x9, 0x8001, 0x8a, 0x7, 0xfffffff8, 0xc6, 0x3, 0x7, 0xfffffff8, 0x4c, 0x6, 0x1, 0x0, 0x6, 0x10000, 0x40, 0xe32, 0xfffeffff, 0x6, 0x10000, 0x2, 0x40, 0x4, 0x8, 0x33, 0x6, 0x5, 0x6, 0x0, 0x40, 0x7, 0x81, 0x9, 0xc49, 0x80000001, 0x8, 0x0, 0xffff, 0x4648, 0x1ff, 0x7fffffff, 0x80000001, 0x2, 0x5, 0xffff, 0x0, 0x0, 0x1000, 0x7, 0x7f, 0x40, 0x3, 0x1ff, 0x2, 0x6, 0x48, 0xffff, 0x2, 0xffff, 0x401, 0x7ff, 0x401, 0x6, 0xd0, 0x7ff, 0x9, 0x8, 0x1, 0x6, 0x1, 0x4, 0xfff, 0x7, 0xc4, 0x8, 0x3, 0x7fffffff, 0xfffffc01, 0xfffffff7, 0x5, 0x7, 0x0, 0x101, 0x4, 0x3ff, 0x11a, 0xd4, 0x2, 0xfffff8c7, 0x2, 0x4, 0x20, 0x4, 0xfff, 0x3, 0x9, 0x1, 0x6, 0x1, 0x4, 0x18a, 0x6, 0x1f, 0x310e, 0x8, 0x100, 0x0, 0x1, 0x1, 0x2, 0x9, 0xfff, 0x1, 0x401, 0x8000, 0xb0, 0xfffffff7, 0xffffff7f, 0x40, 0x7fffffff, 0x6, 0x0, 0x6, 0x800, 0x0, 0x9, 0x7ff, 0x403, 0x80000001, 0x4, 0x2, 0x3, 0x3, 0x80000001, 0x9, 0xffff, 0x3, 0xa, 0x0, 0x3, 0x5, 0x8, 0x20, 0x9, 0xfff, 0x800, 0x9, 0xb8a, 0x3011, 0x4, 0x2, 0x5b12, 0x7, 0x400, 0x2, 0x1, 0x1c0000, 0xfff, 0x6, 0x7, 0x3, 0x6, 0x0, 0x64, 0xaf2e, 0x1ff, 0x8001, 0x3, 0x7ff, 0x8, 0xd2f8, 0x7, 0x0, 0x9, 0x100, 0x2, 0x1cf29cca, 0x5a, 0x1, 0x2, 0xff, 0x7f, 0x8, 0x9, 0x9, 0x67, 0xf0000000, 0x20, 0xffff7fff, 0x101, 0x200, 0x100, 0x9, 0x3, 0x6, 0x9, 0x63, 0xcd, 0x80, 0x84, 0x8, 0x2, 0xa6b, 0x2, 0x101, 0x2, 0x6, 0x5, 0x8001, 0x8, 0x10000, 0x400, 0xfffffffe, 0x5, 0x0, 0x8f44, 0x9, 0xffffffff, 0x1ff, 0x3ff, 0x7f, 0x0, 0x65f, 0x10000, 0x5, 0x0, 0x5, 0x4, 0x0, 0x1, 0x9, 0x5, 0x4511, 0x8, 0x200, 0x82, 0xffffffc0, 0x9, 0x7, 0x3ff, 0x401, 0x200, 0xcb, 0x8000, 0x0, 0x2, 0xffffffff, 0x7, 0x4, 0xfffff800, 0x80, 0x9400000, 0x2, 0x6, 0x2, 0x1, 0x4, 0x7fff, 0x80000000, 0x10001, 0x8ce0, 0x6fd, 0x8000, 0x2, 0x0, 0x200, 0x8, 0x3, 0x0, 0x4, 0x6, 0x2, 0x10000, 0x8, 0x6, 0x212471f0, 0x26f, 0x0, 0xea9d, 0x1, 0x5, 0x6, 0x100, 0x3, 0x0, 0x0, 0x7, 0x8000, 0x5, 0x9, 0x2, 0x5, 0x8001, 0x5, 0x1000, 0x9, 0x5, 0x3, 0x4, 0x80000, 0x80, 0x100000, 0x1000, 0x6, 0x9, 0x645c, 0x9, 0x80000000, 0x58, 0xfff, 0x10000, 0x9, 0x401, 0x128, 0x7, 0x2b, 0x1, 0x4000000, 0x9bc3, 0x8, 0x2, 0x42, 0x400, 0x10000, 0x5, 0xfffffff9, 0xfffff32b, 0xf70, 0x0, 0x8, 0x3, 0x8000, 0x0, 0x9, 0x0, 0x5, 0x3, 0x7fff, 0xffffbc9d, 0x401, 0x0, 0x0, 0x401, 0x5, 0x20, 0x5, 0x20, 0x37c, 0xa1, 0x1058, 0x10000, 0x5, 0x7, 0x1, 0x2, 0x2456, 0x7, 0x400, 0x5, 0x6, 0x8, 0x8, 0x20, 0x1000, 0x6, 0x5f, 0x0, 0x0, 0x8, 0x1375, 0x81, 0xc077, 0x8000, 0xffffffff, 0x5, 0xffffffff, 0x7, 0xc8d, 0x1, 0x7ff, 0x7, 0xfffffffd, 0x1f, 0x6, 0x2, 0x5, 0x8, 0x8, 0x80000000, 0x55, 0x8000, 0x3f, 0x80, 0x7fffffff, 0x3ca, 0x1, 0xfe9, 0xd45, 0x21cf, 0x2, 0x2, 0x4800, 0x8, 0x3, 0x3, 0x6, 0xd4, 0x2, 0x5, 0x0, 0x1, 0xbb, 0x340, 0x6, 0x7, 0x20, 0xfffffff7, 0xe55, 0x4, 0x200, 0x5, 0x5, 0x0, 0x4, 0x8, 0x2, 0x3ff, 0x3, 0x8, 0x362b, 0x5, 0x8001, 0x6, 0x200, 0x6, 0x6, 0x8, 0x7fffffff, 0x3, 0x7, 0x1, 0xdd2, 0xfffff8bf, 0x81, 0x3b2, 0x400, 0x4, 0x9, 0x4, 0x3794, 0x7, 0x7fffffff, 0x10000, 0x8, 0xf090, 0x9, 0x3, 0x7, 0x700, 0x1, 0x7, 0xfff, 0x0, 0x8, 0x2, 0x10000, 0x100, 0x80000001, 0xbcc, 0x80000001, 0x7d3, 0x100, 0xffffffff, 0x80000000, 0x401, 0x1ff, 0x2, 0x1ff, 0x5, 0x9, 0x7ff, 0x6c, 0x4, 0x2, 0x7f, 0xea7, 0x4, 0x9, 0x6e, 0x8000, 0x6, 0x18000000, 0x1, 0x1, 0x5, 0x1f, 0x2, 0x6, 0xfffffff7, 0x7, 0x5, 0x9, 0x0, 0x2, 0x8, 0x6, 0x0, 0x8000, 0x3, 0x1, 0x9, 0x9, 0x9, 0x0, 0x4, 0x3, 0x7f, 0x6, 0x0, 0x5, 0x51526025, 0xe70a, 0x2, 0x0, 0x4, 0x80000001, 0x1, 0x40, 0x0, 0x65, 0x7f, 0xb18f, 0x6, 0x4, 0x6, 0x80000001, 0x7, 0x1, 0x1, 0x0, 0x5, 0x3, 0x7fffffff, 0x8, 0x8, 0xff, 0xf9b0, 0x3, 0x81, 0x1b, 0x2, 0x1, 0x5, 0x732, 0x101, 0x9, 0x9, 0xffff2140, 0x5, 0x5, 0x1, 0x1, 0x6, 0x8, 0x6, 0x4, 0x9, 0x101, 0x0, 0x9, 0x5, 0x87ed, 0x3, 0xa399, 0x3ff, 0x2, 0x0, 0x3, 0x800a, 0x0, 0xffffff63, 0x8, 0x3, 0x6, 0x53c, 0x7f, 0x3, 0x9, 0x7, 0x5, 0xff, 0xa, 0xfffffffb, 0x401, 0x6, 0x6, 0x1ff, 0x0, 0x4, 0x8000, 0x803d, 0xdb, 0x6b0, 0x0, 0x101, 0x9, 0x2, 0x6a, 0x10001, 0x6, 0xed, 0x5, 0x4, 0x80000001, 0xfffff001, 0x2, 0x1, 0x1, 0xb3, 0x1380, 0x0, 0x5, 0x60, 0x2, 0xb3, 0xcc8f, 0x5, 0x8, 0x1, 0x80, 0xf74, 0x7, 0x100000, 0x1, 0x8948, 0x8001, 0x85, 0x8, 0x10, 0xe, 0x10001, 0xe91, 0x4a, 0x80000000, 0x5, 0x7, 0x0, 0x968, 0x7, 0x7f, 0x7f, 0x400, 0x4, 0x8000, 0x0, 0x800, 0x10001, 0x0, 0x1, 0x9b91, 0x20, 0x0, 0x80, 0x1, 0x0, 0x7, 0x3, 0x5, 0x2, 0x1, 0x7fff, 0x4, 0x10001, 0x0, 0x4, 0x2, 0x3, 0x3, 0x5, 0x8, 0x8, 0x2, 0x9, 0x800, 0x10000, 0xff, 0x9, 0x4, 0x8, 0x0, 0x0, 0x4, 0x2, 0x7, 0xfffffff8, 0x9, 0x6, 0x5, 0x8001, 0x33b, 0x2, 0x85dc, 0x1, 0x1000, 0x6, 0xd5, 0x3, 0x2, 0x80000000, 0x80000000, 0xfc42, 0x401, 0x335c, 0x401, 0x0, 0x3, 0x1, 0x6, 0x4, 0x0, 0x20, 0xfffffff9, 0x8, 0x7fff, 0x400000, 0xfff, 0x6, 0x80000001, 0x9, 0x337, 0x3, 0x10000, 0x46c, 0xfffffffa, 0x3, 0xffffff80, 0x8, 0x80000000, 0x3, 0x40, 0xfffff678, 0xfffff000, 0x80000000, 0x3, 0x4, 0x4, 0x1f, 0x5, 0xfffffff9, 0xb22a, 0x0, 0x1f, 0x81, 0x0, 0x80000001, 0xffff, 0x4, 0x3f, 0x9, 0x8ad4, 0x58, 0x0, 0x9, 0x6, 0xfffffffb, 0x6, 0x5, 0x100, 0x2, 0x10, 0x5, 0x8, 0x6, 0x2, 0xffff, 0x2, 0x1, 0x18a9, 0x8000, 0x6, 0x0, 0xffff5cee, 0x6bc, 0x11, 0x5, 0x5a94, 0x80, 0x7fff, 0x3, 0x0, 0x7, 0x6, 0x0, 0x8000, 0x3ff, 0xffffff00, 0x6, 0x16be, 0x7fffffff, 0x4, 0x9, 0x1, 0x6, 0x73, 0x3, 0x3, 0x4, 0x0, 0xffffffff, 0x1000, 0x1, 0x7fffffff, 0x2, 0x0, 0x81, 0x1, 0x0, 0x0, 0x2, 0x1ff, 0x1, 0x1, 0x6, 0x4, 0x7, 0x7, 0x7, 0x2, 0x8, 0x0, 0xfff, 0xeb, 0x8, 0x1, 0xa6, 0x4, 0x81, 0x9, 0x100, 0x1, 0x9, 0x8, 0x7, 0x6, 0x4, 0x1, 0x1000, 0xfffffffd, 0xfff, 0x6, 0x677], 0x3, 0x400, 0x7})

08:13:22 executing program 4:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})
socket$packet(0x11, 0x2, 0x300)

08:13:22 executing program 2:
read$ptp(0xffffffffffffffff, &(0x7f0000000000)=""/36, 0x24)
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
read$ptp(r0, 0x0, 0x0)
r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$PTP_CLOCK_GETCAPS(r1, 0x80503d01, &(0x7f0000001140))
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$PTP_CLOCK_GETCAPS(r2, 0x80503d01, &(0x7f0000001140))
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
ioctl$PTP_PEROUT_REQUEST2(r2, 0x40383d0c, &(0x7f0000000380)={{0x7, 0x7}, {0x7}, 0x71e5, 0x1})
ioctl$PTP_SYS_OFFSET(r1, 0x43403d05, &(0x7f0000000040)={0x16})
syz_open_dev$vcsn(&(0x7f0000000400), 0x8000000000000001, 0xc40)
read$ptp(0xffffffffffffffff, &(0x7f0000000000)=""/36, 0x24) (async)
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0) (async)
read$ptp(r0, 0x0, 0x0) (async)
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0) (async)
ioctl$PTP_CLOCK_GETCAPS(r1, 0x80503d01, &(0x7f0000001140)) (async)
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0) (async)
ioctl$PTP_CLOCK_GETCAPS(r2, 0x80503d01, &(0x7f0000001140)) (async)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0)) (async)
ioctl$PTP_PEROUT_REQUEST2(r2, 0x40383d0c, &(0x7f0000000380)={{0x7, 0x7}, {0x7}, 0x71e5, 0x1}) (async)
ioctl$PTP_SYS_OFFSET(r1, 0x43403d05, &(0x7f0000000040)={0x16}) (async)
syz_open_dev$vcsn(&(0x7f0000000400), 0x8000000000000001, 0xc40) (async)

08:13:22 executing program 3:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})

08:13:22 executing program 4:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})

08:13:22 executing program 0:
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(r0, 0x7b1, 0x0)

08:13:23 executing program 1:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x7d3b02, 0x0)
read$ptp(r0, 0x0, 0x0)

08:13:23 executing program 0:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})

08:13:23 executing program 4:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)

08:13:23 executing program 3:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})

08:13:23 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00', <r5=>0x0})
r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)
ioctl$PTP_PIN_GETFUNC2(r6, 0xc0603d0f, &(0x7f0000000940)={'\x00', 0x3, 0x1, 0x3})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000002)
sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="c8000000", @ANYRES16=0x0, @ANYBLOB="01002cbde53f315decc3ad42ac219300fedbdf255d00000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099001f000000260000004000a6800a00060008021100000100000a00060008021100000000000a000600ffffffffffff00000a00060008021100000100000a000600ffffffffffff00001c00a6800a00060008021100000000000a000600ffffffffffff00000800a500000000003400a6800a00060008021100000100000a000600ffffffffffff00000a00060008021100000100000a00060008021100000000000800a50001000000"], 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x8840)
ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d03, &(0x7f0000000480)={{0x7fff}, {0x8000000000000001, 0x84}, 0x3})
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r7, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r7, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x60, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x4}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_SHORT_ADDR={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}]}, 0x60}}, 0x40800)

08:13:23 executing program 2:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0)
read$ptp(r0, 0x0, 0x0)
getpid()
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc)

08:13:23 executing program 0:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})

08:13:23 executing program 3:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'})

08:13:23 executing program 1:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x7d3b02, 0x0)
read$ptp(r0, 0x0, 0x0)

08:13:23 executing program 4:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
socket$nl_generic(0x10, 0x3, 0x10)

08:13:23 executing program 4:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)

08:13:23 executing program 1:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x7d3b02, 0x0)
read$ptp(r0, 0x0, 0x0)

08:13:23 executing program 3:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'})

08:13:23 executing program 0:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})

08:13:23 executing program 4:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff)

08:13:23 executing program 1:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$PTP_SYS_OFFSET_EXTENDED(r0, 0xc4c03d09, &(0x7f0000000000)={0x12})
read$ptp(r0, 0x0, 0x0)

08:13:24 executing program 0:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)

08:13:24 executing program 3:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'})

08:13:24 executing program 4:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff)

08:13:24 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00', <r5=>0x0})
r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)
ioctl$PTP_PIN_GETFUNC2(r6, 0xc0603d0f, &(0x7f0000000940)={'\x00', 0x3, 0x1, 0x3})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000002)
sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="c8000000", @ANYRES16=0x0, @ANYBLOB="01002cbde53f315decc3ad42ac219300fedbdf255d00000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099001f000000260000004000a6800a00060008021100000100000a00060008021100000000000a000600ffffffffffff00000a00060008021100000100000a000600ffffffffffff00001c00a6800a00060008021100000000000a000600ffffffffffff00000800a500000000003400a6800a00060008021100000100000a000600ffffffffffff00000a00060008021100000100000a00060008021100000000000800a50001000000"], 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x8840)
ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d03, &(0x7f0000000480)={{0x7fff}, {0x8000000000000001, 0x84}, 0x3})
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r7, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)

08:13:24 executing program 2:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0)
read$ptp(r0, 0x0, 0x0)
getpid() (async)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc)

08:13:24 executing program 3:
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})

08:13:24 executing program 4:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff)

08:13:24 executing program 3:
syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'})

08:13:24 executing program 0:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
socket$nl_generic(0x10, 0x3, 0x10)

08:13:24 executing program 4:
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)

08:13:24 executing program 1:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$PTP_SYS_OFFSET_EXTENDED(r0, 0xc4c03d09, &(0x7f0000000000)={0x12})
read$ptp(r0, 0x0, 0x0)
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0) (async)
ioctl$PTP_SYS_OFFSET_EXTENDED(r0, 0xc4c03d09, &(0x7f0000000000)={0x12}) (async)
read$ptp(r0, 0x0, 0x0) (async)

08:13:24 executing program 3:
syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'})

08:13:24 executing program 0:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)

08:13:25 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00', <r5=>0x0})
r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)
ioctl$PTP_PIN_GETFUNC2(r6, 0xc0603d0f, &(0x7f0000000940)={'\x00', 0x3, 0x1, 0x3})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000002)
sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="c8000000", @ANYRES16=0x0, @ANYBLOB="01002cbde53f315decc3ad42ac219300fedbdf255d00000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099001f000000260000004000a6800a00060008021100000100000a00060008021100000000000a000600ffffffffffff00000a00060008021100000100000a000600ffffffffffff00001c00a6800a00060008021100000000000a000600ffffffffffff00000800a500000000003400a6800a00060008021100000100000a000600ffffffffffff00000a00060008021100000100000a00060008021100000000000800a50001000000"], 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x8840)
ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d03, &(0x7f0000000480)={{0x7fff}, {0x8000000000000001, 0x84}, 0x3})
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:25 executing program 4:
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(0x0, r0)

08:13:25 executing program 3:
syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'})

08:13:25 executing program 2:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0)
read$ptp(r0, 0x0, 0x0)
getpid()
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc)

08:13:25 executing program 0:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff)

08:13:25 executing program 4:
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(0x0, r0)

08:13:25 executing program 3:
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0)

08:13:25 executing program 0:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff)

08:13:25 executing program 4:
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(0x0, r0)

08:13:25 executing program 1:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$PTP_SYS_OFFSET_EXTENDED(r0, 0xc4c03d09, &(0x7f0000000000)={0x12}) (async, rerun: 64)
read$ptp(r0, 0x0, 0x0) (rerun: 64)

08:13:25 executing program 3:
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0)

08:13:25 executing program 0:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff)

08:13:26 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00', <r5=>0x0})
r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)
ioctl$PTP_PIN_GETFUNC2(r6, 0xc0603d0f, &(0x7f0000000940)={'\x00', 0x3, 0x1, 0x3})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000002)
sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="c8000000", @ANYRES16=0x0, @ANYBLOB="01002cbde53f315decc3ad42ac219300fedbdf255d00000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099001f000000260000004000a6800a00060008021100000100000a00060008021100000000000a000600ffffffffffff00000a00060008021100000100000a000600ffffffffffff00001c00a6800a00060008021100000000000a000600ffffffffffff00000800a500000000003400a6800a00060008021100000100000a000600ffffffffffff00000a00060008021100000100000a00060008021100000000000800a50001000000"], 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x8840)
ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d03, &(0x7f0000000480)={{0x7fff}, {0x8000000000000001, 0x84}, 0x3})

08:13:26 executing program 4:
syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff)

08:13:26 executing program 3:
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0)

08:13:26 executing program 2:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
read$ptp(r0, 0x0, 0x0)
pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80)
ioctl$PTP_PIN_GETFUNC2(r1, 0xc0603d0f, &(0x7f0000000040)={'\x00', 0x5, 0x0, 0xde})

08:13:26 executing program 0:
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)

08:13:26 executing program 4:
syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff)

08:13:26 executing program 3:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff)

08:13:26 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00', <r5=>0x0})
r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)
ioctl$PTP_PIN_GETFUNC2(r6, 0xc0603d0f, &(0x7f0000000940)={'\x00', 0x3, 0x1, 0x3})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000002)
sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="c8000000", @ANYRES16=0x0, @ANYBLOB="01002cbde53f315decc3ad42ac219300fedbdf255d00000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099001f000000260000004000a6800a00060008021100000100000a00060008021100000000000a000600ffffffffffff00000a00060008021100000100000a000600ffffffffffff00001c00a6800a00060008021100000000000a000600ffffffffffff00000800a500000000003400a6800a00060008021100000100000a000600ffffffffffff00000a00060008021100000100000a00060008021100000000000800a50001000000"], 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x8840)
ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d03, &(0x7f0000000480)={{0x7fff}, {0x8000000000000001, 0x84}, 0x3})
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r7, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)

08:13:26 executing program 4:
syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff)

08:13:26 executing program 1:
pipe2$watch_queue(&(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80)
read$ptp(r0, &(0x7f0000000040)=""/127, 0x7f)
inotify_init1(0x80800)
write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000180)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x1, 0xffffffffffffffff, 0x1c, 0x0, @in={0x2, 0x4e24, @local}}}, 0xa0)
read$ptp(0xffffffffffffffff, 0x0, 0x0)

08:13:26 executing program 0:
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(0x0, r0)

08:13:26 executing program 4:
syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff)

08:13:27 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00', <r5=>0x0})
r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)
ioctl$PTP_PIN_GETFUNC2(r6, 0xc0603d0f, &(0x7f0000000940)={'\x00', 0x3, 0x1, 0x3})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000002)
sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="c8000000", @ANYRES16=0x0, @ANYBLOB="01002cbde53f315decc3ad42ac219300fedbdf255d00000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099001f000000260000004000a6800a00060008021100000100000a00060008021100000000000a000600ffffffffffff00000a00060008021100000100000a000600ffffffffffff00001c00a6800a00060008021100000000000a000600ffffffffffff00000800a500000000003400a6800a00060008021100000100000a000600ffffffffffff00000a00060008021100000100000a00060008021100000000000800a50001000000"], 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x8840)

08:13:27 executing program 1:
pipe2$watch_queue(&(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80)
read$ptp(r0, &(0x7f0000000040)=""/127, 0x7f)
inotify_init1(0x80800)
write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000180)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x1, 0xffffffffffffffff, 0x1c, 0x0, @in={0x2, 0x4e24, @local}}}, 0xa0)
read$ptp(0xffffffffffffffff, 0x0, 0x0)
pipe2$watch_queue(&(0x7f0000000140), 0x80) (async)
read$ptp(r0, &(0x7f0000000040)=""/127, 0x7f) (async)
inotify_init1(0x80800) (async)
write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000180)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x1, 0xffffffffffffffff, 0x1c, 0x0, @in={0x2, 0x4e24, @local}}}, 0xa0) (async)
read$ptp(0xffffffffffffffff, 0x0, 0x0) (async)

08:13:27 executing program 0:
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(0x0, r0)

08:13:27 executing program 2:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
read$ptp(r0, 0x0, 0x0)
pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80)
ioctl$PTP_PIN_GETFUNC2(r1, 0xc0603d0f, &(0x7f0000000040)={'\x00', 0x5, 0x0, 0xde})
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0) (async)
read$ptp(r0, 0x0, 0x0) (async)
pipe2$watch_queue(&(0x7f0000000000), 0x80) (async)
ioctl$PTP_PIN_GETFUNC2(r1, 0xc0603d0f, &(0x7f0000000040)={'\x00', 0x5, 0x0, 0xde}) (async)

08:13:27 executing program 4:
syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff)

08:13:27 executing program 1:
pipe2$watch_queue(&(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80)
read$ptp(r0, &(0x7f0000000040)=""/127, 0x7f) (async)
inotify_init1(0x80800)
write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000180)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x1, 0xffffffffffffffff, 0x1c, 0x0, @in={0x2, 0x4e24, @local}}}, 0xa0)
read$ptp(0xffffffffffffffff, 0x0, 0x0)

08:13:27 executing program 0:
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(0x0, r0)

08:13:27 executing program 0:
syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff)

08:13:27 executing program 1:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x410500, 0x0)
pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_EXTTS_REQUEST2(r0, 0x40103d0b, &(0x7f0000000040)={0x5c0, 0x8})

08:13:27 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00', <r5=>0x0})
r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)
ioctl$PTP_PIN_GETFUNC2(r6, 0xc0603d0f, &(0x7f0000000940)={'\x00', 0x3, 0x1, 0x3})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000002)
sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="c8000000", @ANYRES16=0x0, @ANYBLOB="01002cbde53f315decc3ad42ac219300fedbdf255d00000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099001f000000260000004000a6800a00060008021100000100000a00060008021100000000000a000600ffffffffffff00000a00060008021100000100000a000600ffffffffffff00001c00a6800a00060008021100000000000a000600ffffffffffff00000800a500000000003400a6800a00060008021100000100000a000600ffffffffffff00000a00060008021100000100000a00060008021100000000000800a50001000000"], 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x8840)
ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d03, &(0x7f0000000480)={{0x7fff}, {0x8000000000000001, 0x84}, 0x3})
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r7, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)

08:13:27 executing program 4:
syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff)

08:13:27 executing program 1:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x410500, 0x0) (async)
pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80)
read$ptp(r0, 0x0, 0x0) (async)
ioctl$PTP_EXTTS_REQUEST2(r0, 0x40103d0b, &(0x7f0000000040)={0x5c0, 0x8})

08:13:27 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00', <r5=>0x0})
r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)
ioctl$PTP_PIN_GETFUNC2(r6, 0xc0603d0f, &(0x7f0000000940)={'\x00', 0x3, 0x1, 0x3})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000002)

08:13:27 executing program 4:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)

08:13:27 executing program 0:
syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff)

08:13:28 executing program 2:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
read$ptp(r0, 0x0, 0x0) (async)
pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80)
ioctl$PTP_PIN_GETFUNC2(r1, 0xc0603d0f, &(0x7f0000000040)={'\x00', 0x5, 0x0, 0xde})

08:13:28 executing program 1:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x410500, 0x0) (async)
pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_EXTTS_REQUEST2(r0, 0x40103d0b, &(0x7f0000000040)={0x5c0, 0x8})

08:13:28 executing program 0:
syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff)

08:13:28 executing program 4:
syz_init_net_socket$netrom(0x6, 0x5, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff)

08:13:28 executing program 4:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff)

08:13:28 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00', <r5=>0x0})
r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)
ioctl$PTP_PIN_GETFUNC2(r6, 0xc0603d0f, &(0x7f0000000940)={'\x00', 0x3, 0x1, 0x3})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000002)
sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="c8000000", @ANYRES16=0x0, @ANYBLOB="01002cbde53f315decc3ad42ac219300fedbdf255d00000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099001f000000260000004000a6800a00060008021100000100000a00060008021100000000000a000600ffffffffffff00000a00060008021100000100000a000600ffffffffffff00001c00a6800a00060008021100000000000a000600ffffffffffff00000800a500000000003400a6800a00060008021100000100000a000600ffffffffffff00000a00060008021100000100000a00060008021100000000000800a50001000000"], 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x8840)
ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d03, &(0x7f0000000480)={{0x7fff}, {0x8000000000000001, 0x84}, 0x3})
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r7, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)

08:13:28 executing program 1:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x8402, 0x0)
r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$PTP_CLOCK_GETCAPS(r1, 0x80503d01, &(0x7f0000001140))
ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x1)
pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80)
ioctl$PTP_PEROUT_REQUEST2(r2, 0x40383d0c, &(0x7f0000000080)={{0xffffffffffffff34, 0x200}, {0x2c, 0xffff}, 0x10001})
read$ptp(r0, 0x0, 0x0)

08:13:28 executing program 0:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})
socket$packet(0x11, 0x2, 0x300)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0)
getpeername$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x63)

08:13:28 executing program 4:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xec, r1, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'})
socket$packet(0x11, 0x2, 0x300)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0)

08:13:28 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00'})
r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)
ioctl$PTP_PIN_GETFUNC2(r5, 0xc0603d0f, &(0x7f0000000940)={'\x00', 0x3, 0x1, 0x3})

08:13:28 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000040))

08:13:28 executing program 4:
openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
mq_unlink(&(0x7f00000000c0)='\xcc\x02\x00\x10\xc1\xce\xfe\fe\x00')
syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', &(0x7f0000000100)=@random="bebebef2598146dbccb58da36db6ed5ad5c10379066c4d7ee9db2892d5", 0x1d, 0x1)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)

08:13:28 executing program 2:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x44800, 0x0)
r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$PTP_CLOCK_GETCAPS(r1, 0x80503d01, &(0x7f0000001140))
ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x0)
read$ptp(r0, 0x0, 0x0)
read$ptp(r0, &(0x7f0000000000)=""/94, 0x5e)

08:13:28 executing program 0:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00', <r5=>0x0})
r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)
ioctl$PTP_PIN_GETFUNC2(r6, 0xc0603d0f, &(0x7f0000000940)={'\x00', 0x3, 0x1, 0x3})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000002)

08:13:28 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r9, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r8, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8800}, 0x408c1)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r8, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:28 executing program 2:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x44800, 0x0) (async)
r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$PTP_CLOCK_GETCAPS(r1, 0x80503d01, &(0x7f0000001140)) (async)
ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x0) (async)
read$ptp(r0, 0x0, 0x0)
read$ptp(r0, &(0x7f0000000000)=""/94, 0x5e)

08:13:28 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r9, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r8, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8800}, 0x408c1)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r8, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:28 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00', <r5=>0x0})
r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)
ioctl$PTP_PIN_GETFUNC2(r6, 0xc0603d0f, &(0x7f0000000940)={'\x00', 0x3, 0x1, 0x3})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000002)
sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="c8000000", @ANYRES16=0x0, @ANYBLOB="01002cbde53f315decc3ad42ac219300fedbdf255d00000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099001f000000260000004000a6800a00060008021100000100000a00060008021100000000000a000600ffffffffffff00000a00060008021100000100000a000600ffffffffffff00001c00a6800a00060008021100000000000a000600ffffffffffff00000800a500000000003400a6800a00060008021100000100000a000600ffffffffffff00000a00060008021100000100000a00060008021100000000000800a50001000000"], 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x8840)
ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d03, &(0x7f0000000480)={{0x7fff}, {0x8000000000000001, 0x84}, 0x3})
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:29 executing program 1:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x8402, 0x0) (async)
r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$PTP_CLOCK_GETCAPS(r1, 0x80503d01, &(0x7f0000001140)) (async, rerun: 32)
ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x1) (rerun: 32)
pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80)
ioctl$PTP_PEROUT_REQUEST2(r2, 0x40383d0c, &(0x7f0000000080)={{0xffffffffffffff34, 0x200}, {0x2c, 0xffff}, 0x10001}) (async)
read$ptp(r0, 0x0, 0x0)

08:13:29 executing program 2:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x44800, 0x0) (async)
r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$PTP_CLOCK_GETCAPS(r1, 0x80503d01, &(0x7f0000001140)) (async)
ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x0) (async)
read$ptp(r0, 0x0, 0x0) (async)
read$ptp(r0, &(0x7f0000000000)=""/94, 0x5e)

08:13:29 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r9, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r8, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8800}, 0x408c1)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r8, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:29 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00'})
openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)

08:13:29 executing program 2:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$IOCTL_VMCI_DATAGRAM_SEND(0xffffffffffffffff, 0x7ab, &(0x7f0000000440)={&(0x7f0000000000)={{@host, 0x24}, {@local, 0x3}, 0x400, "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"}, 0x418, 0x1})
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000001140))
ioctl$PTP_PIN_GETFUNC(r0, 0xc0603d06, &(0x7f0000000480)={'\x00', 0x8, 0x0, 0x8})

08:13:29 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r9, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r8, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8800}, 0x408c1)

08:13:29 executing program 2:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$IOCTL_VMCI_DATAGRAM_SEND(0xffffffffffffffff, 0x7ab, &(0x7f0000000440)={&(0x7f0000000000)={{@host, 0x24}, {@local, 0x3}, 0x400, "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"}, 0x418, 0x1})
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000001140))
ioctl$PTP_PIN_GETFUNC(r0, 0xc0603d06, &(0x7f0000000480)={'\x00', 0x8, 0x0, 0x8})
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0) (async)
ioctl$IOCTL_VMCI_DATAGRAM_SEND(0xffffffffffffffff, 0x7ab, &(0x7f0000000440)={&(0x7f0000000000)={{@host, 0x24}, {@local, 0x3}, 0x400, "7aff8f5add6b4f40e0c7a560512a2c1b480686af17cae3e0ba83bec287232932c0d1cf74defe0f69a8d35e7fcacebedd20bd7287e153d3e7a5d52eb44870229ff30a26e19ad12c89591cb7d13ce6191d660f1927cc9c60f537818e668921b596d89b9d0d6d62198a461282a6ec73dc35b55704b163e17c1ffe51f4f605beb3d2b45258062cc3487dc588684e991e67ef39438e050f93f69c50f4ac63bf034939fd43fb032529c01ca1bcddd33a4133b01d5b4105168783bbb5618c4ae6ccc27f76d6b28acdc088f7194881b452606ea5a91d4474714df35923a957be6a4f7af83e39bfa27307967756abf7ec0798592178b34146a397b4259cdc5ebe018c084e22d117d434c0ae097863031a9bdc96f51fc873e9f9cd6d1e40eb6bc3b9c73830d04f160ca5009e8fef0133c30e8f26a21f1944fc68859f03f4f8ed8b9a7b4d2ec617b40978b57ca2cda331736d1bba4ab7cb09029c5631e4f5edb54ab05cef68e18cf6062eb24332df34df135619129e1205bfe4ad61199c337bd43ca38fdba97a479229031336fea0f7c851f9dbd15e1fead3c5e9b21759448dcd3a1f776a52d46e24dc0ec23908d255046442203de8e5c8323dd5a2053c9bce3e094be747ed03dbde97e7c2bcd571dfeb68a981d28dded855defe687639df48a9f032982581a9b32549fb39efc2c4020f150cd91b486122b4448898cc6bdaa4e98ac0c308ff1c2ebee415d2aeba3f25d3b8f25fa4954804e8e244865e64161c80eb94903b6e0a67261caeb3b5107fa05fd6c373c4f4e12538fa3edcc979a346cc1ed9da85407c4f9c93fdc2d51d4f99d4bb2e01446f71b72d43f293987d169b0b555fd93d34494725e76eeb9712ac9a4e0675dc78386f683c0ed01292fdb59df666367f4cd370e17a9de2bdcac17091fa9f0b616dfb66ecce747dd7fbdcd3ceac11c21c7ac56946cc6d97163b7076fc5f0a203894d062ee95f1796eb8708a60bc8d86f8b6158383d69f9fee2d4c4e1d742b7c271cfc44088c427863e2bb2666d6f1275d5387e037de82a146e63bc14797420f9a885ec537b834ddf2d53fb77065ce185512188c5c25da6e49b46e28b77824cbf373265b5e34d56c988d641bcc70b985b5df1b6bfa8fb5a2cc7d77ad97d1d34b0335e58c4edb976aa20cd9bad75ec9253d6c032da0c8ab02d4531f259a33d4b733fcfef4bd96402ab1e872faae58d54736506740898b6103a19d10e01ab5a731f5cf5cfdbd311fb4dc0ad7fe185d07cead0d48888574e10e6fa182ffe96104f55d226becb4dee32381c0bfba5e1c951a599033131af54629f97ac9800542192c7c663290724868c4c9fb315e2b460f6610a1755d58f4c4a3bca197a4697312a79997c91b42678401b98b60c7235918bb58d09743d7319056af6283b2eeb8cfccf8bc7371b3fdc834b9a02ac98f82b6b979ec5d"}, 0x418, 0x1}) (async)
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0) (async)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000001140)) (async)
ioctl$PTP_PIN_GETFUNC(r0, 0xc0603d06, &(0x7f0000000480)={'\x00', 0x8, 0x0, 0x8}) (async)

08:13:29 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r9, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r8, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8800}, 0x408c1)

08:13:29 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r9, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r8, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8800}, 0x408c1)

08:13:29 executing program 2:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0) (async)
ioctl$IOCTL_VMCI_DATAGRAM_SEND(0xffffffffffffffff, 0x7ab, &(0x7f0000000440)={&(0x7f0000000000)={{@host, 0x24}, {@local, 0x3}, 0x400, "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"}, 0x418, 0x1})
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000001140))
ioctl$PTP_PIN_GETFUNC(r0, 0xc0603d06, &(0x7f0000000480)={'\x00', 0x8, 0x0, 0x8})

08:13:29 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r9, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r8, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8800}, 0x408c1)

08:13:29 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00', <r5=>0x0})
r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)
ioctl$PTP_PIN_GETFUNC2(r6, 0xc0603d0f, &(0x7f0000000940)={'\x00', 0x3, 0x1, 0x3})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000002)
sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="c8000000", @ANYRES16=0x0, @ANYBLOB="01002cbde53f315decc3ad42ac219300fedbdf255d00000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099001f000000260000004000a6800a00060008021100000100000a00060008021100000000000a000600ffffffffffff00000a00060008021100000100000a000600ffffffffffff00001c00a6800a00060008021100000000000a000600ffffffffffff00000800a500000000003400a6800a00060008021100000100000a000600ffffffffffff00000a00060008021100000100000a00060008021100000000000800a50001000000"], 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x8840)
ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d03, &(0x7f0000000480)={{0x7fff}, {0x8000000000000001, 0x84}, 0x3})

08:13:29 executing program 1:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x8402, 0x0)
r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
ioctl$PTP_CLOCK_GETCAPS(r1, 0x80503d01, &(0x7f0000001140)) (async)
ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x1) (async, rerun: 64)
pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80) (rerun: 64)
ioctl$PTP_PEROUT_REQUEST2(r2, 0x40383d0c, &(0x7f0000000080)={{0xffffffffffffff34, 0x200}, {0x2c, 0xffff}, 0x10001})
read$ptp(r0, 0x0, 0x0)

08:13:29 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r9, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r8, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8800}, 0x408c1)

08:13:29 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r9, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r8, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8800}, 0x408c1)

08:13:30 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r9, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r8, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8800}, 0x408c1)

08:13:30 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00'})

08:13:30 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r9, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r8, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8800}, 0x408c1)

08:13:30 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r9, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r8, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r8, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:30 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r8, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r7, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)

08:13:30 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r8, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:30 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r9, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r8, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8800}, 0x408c1)

08:13:30 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:30 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00', <r5=>0x0})
r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)
ioctl$PTP_PIN_GETFUNC2(r6, 0xc0603d0f, &(0x7f0000000940)={'\x00', 0x3, 0x1, 0x3})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000002)
sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="c8000000", @ANYRES16=0x0, @ANYBLOB="01002cbde53f315decc3ad42ac219300fedbdf255d00000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099001f000000260000004000a6800a00060008021100000100000a00060008021100000000000a000600ffffffffffff00000a00060008021100000100000a000600ffffffffffff00001c00a6800a00060008021100000000000a000600ffffffffffff00000800a500000000003400a6800a00060008021100000100000a000600ffffffffffff00000a00060008021100000100000a00060008021100000000000800a50001000000"], 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x8840)

08:13:30 executing program 1:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0xcc641, 0x0)
ioctl$IOCTL_GET_NUM_DEVICES(0xffffffffffffffff, 0x40046104, &(0x7f0000000000))
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000080))
read$ptp(r0, 0x0, 0x0)

08:13:30 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r9, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r8, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8800}, 0x408c1)

08:13:30 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r8, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:30 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)

08:13:31 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:31 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r9, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r8, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8800}, 0x408c1)

08:13:31 executing program 1:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0xcc641, 0x0)
ioctl$IOCTL_GET_NUM_DEVICES(0xffffffffffffffff, 0x40046104, &(0x7f0000000000))
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000080))
read$ptp(r0, 0x0, 0x0)
openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0xcc641, 0x0) (async)
ioctl$IOCTL_GET_NUM_DEVICES(0xffffffffffffffff, 0x40046104, &(0x7f0000000000)) (async)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000080)) (async)
read$ptp(r0, 0x0, 0x0) (async)

08:13:31 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:31 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r8, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:31 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:31 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r8, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r7, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)

08:13:31 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00', <r5=>0x0})
r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)
ioctl$PTP_PIN_GETFUNC2(r6, 0xc0603d0f, &(0x7f0000000940)={'\x00', 0x3, 0x1, 0x3})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000002)

08:13:31 executing program 1:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0xcc641, 0x0)
ioctl$IOCTL_GET_NUM_DEVICES(0xffffffffffffffff, 0x40046104, &(0x7f0000000000))
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000080))
read$ptp(r0, 0x0, 0x0)
openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0xcc641, 0x0) (async)
ioctl$IOCTL_GET_NUM_DEVICES(0xffffffffffffffff, 0x40046104, &(0x7f0000000000)) (async)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000080)) (async)
read$ptp(r0, 0x0, 0x0) (async)

08:13:31 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:31 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r8, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r8, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:31 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r8, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r7, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)

08:13:32 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:32 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r8, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r7, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)

08:13:32 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:32 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r8, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r8, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:32 executing program 1:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x8800, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_EXTTS_REQUEST2(0xffffffffffffffff, 0x40103d0b, &(0x7f0000000000)={0x8, 0x1})
pipe2$watch_queue(&(0x7f0000000500)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80)
ioctl$PTP_PIN_SETFUNC(r1, 0x40603d07, &(0x7f0000000540)={'\x00', 0x3f8, 0x0, 0x6})
ioctl$PTP_SYS_OFFSET_EXTENDED(r0, 0xc4c03d09, &(0x7f0000000040)={0x16})

08:13:32 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:32 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:32 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00'})
r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)
ioctl$PTP_PIN_GETFUNC2(r5, 0xc0603d0f, &(0x7f0000000940)={'\x00', 0x3, 0x1, 0x3})

08:13:32 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16=r8, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r8, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:32 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:32 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:32 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)

08:13:33 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:33 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:33 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)

08:13:33 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:33 executing program 1:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x8800, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_EXTTS_REQUEST2(0xffffffffffffffff, 0x40103d0b, &(0x7f0000000000)={0x8, 0x1})
pipe2$watch_queue(&(0x7f0000000500)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80)
ioctl$PTP_PIN_SETFUNC(r1, 0x40603d07, &(0x7f0000000540)={'\x00', 0x3f8, 0x0, 0x6})
ioctl$PTP_SYS_OFFSET_EXTENDED(r0, 0xc4c03d09, &(0x7f0000000040)={0x16})
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x8800, 0x0) (async)
read$ptp(r0, 0x0, 0x0) (async)
ioctl$PTP_EXTTS_REQUEST2(0xffffffffffffffff, 0x40103d0b, &(0x7f0000000000)={0x8, 0x1}) (async)
pipe2$watch_queue(&(0x7f0000000500), 0x80) (async)
ioctl$PTP_PIN_SETFUNC(r1, 0x40603d07, &(0x7f0000000540)={'\x00', 0x3f8, 0x0, 0x6}) (async)
ioctl$PTP_SYS_OFFSET_EXTENDED(r0, 0xc4c03d09, &(0x7f0000000040)={0x16}) (async)

08:13:33 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)

08:13:33 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:33 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00'})
openat$ptp0(0xffffffffffffff9c, &(0x7f0000000900), 0x210400, 0x0)

08:13:33 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:33 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:33 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:33 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:34 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:34 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:34 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:34 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:34 executing program 1:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x8800, 0x0)
read$ptp(r0, 0x0, 0x0) (async)
ioctl$PTP_EXTTS_REQUEST2(0xffffffffffffffff, 0x40103d0b, &(0x7f0000000000)={0x8, 0x1}) (async)
pipe2$watch_queue(&(0x7f0000000500)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80)
ioctl$PTP_PIN_SETFUNC(r1, 0x40603d07, &(0x7f0000000540)={'\x00', 0x3f8, 0x0, 0x6}) (async, rerun: 64)
ioctl$PTP_SYS_OFFSET_EXTENDED(r0, 0xc4c03d09, &(0x7f0000000040)={0x16}) (rerun: 64)

08:13:34 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:34 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:34 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00'})

08:13:34 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:34 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:34 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:34 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:34 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

[  550.616668] nbd: nbd2 already in use
08:13:35 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:35 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:35 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
r5 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:35 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:35 executing program 1:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:35 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r4=>0xffffffffffffffff})
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:35 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000001240)={&(0x7f0000001140), 0xc, 0x0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:35 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:35 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:35 executing program 1:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:35 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r3, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:35 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:35 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:35 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:35 executing program 1:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:35 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:35 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:35 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:36 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:36 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:36 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:36 executing program 1:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:36 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:36 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:36 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

[  552.411600] nbd: nbd2 already in use
08:13:36 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:36 executing program 1:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:36 executing program 0:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:36 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:36 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:36 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:36 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:36 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:36 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:36 executing program 1:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420402)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:37 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:37 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:37 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:37 executing program 1:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
r4 = syz_open_dev$vcsn(&(0x7f0000000440), 0x7fffffffffffffff, 0x380)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:37 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:37 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:37 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:37 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:37 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:37 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:37 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:37 executing program 1:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:37 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:37 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:37 executing program 1:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:38 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:38 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:38 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:38 executing program 1:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:38 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000700)={&(0x7f0000000640), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x28}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:38 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:38 executing program 4:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:38 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:38 executing program 1:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:38 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:38 executing program 1:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:38 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:38 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:39 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:39 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:39 executing program 1:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:39 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:39 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:39 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r1=>0xffffffffffffffff})
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r1}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:39 executing program 1:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:39 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:39 executing program 1:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:39 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r1=>0xffffffffffffffff})
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r1}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:39 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:39 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:40 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:40 executing program 1:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:40 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)

08:13:40 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000600)={{@my=0x0, 0x100}, 0x0, 0x1, 0x5, 0x1})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:40 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r1=>0xffffffffffffffff})
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r1}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:40 executing program 4:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:40 executing program 1:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:40 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)

08:13:40 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r2=>0xffffffffffffffff})
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:40 executing program 4:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:40 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)

08:13:40 executing program 1:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:41 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:41 executing program 4:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:41 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r2=>0xffffffffffffffff})
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:41 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:41 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:41 executing program 1:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:41 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:41 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r2=>0xffffffffffffffff})
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:41 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:41 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:41 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r2=>0xffffffffffffffff})
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:41 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:42 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:42 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:42 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:42 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:42 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r2=>0xffffffffffffffff})
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:42 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:42 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:42 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:42 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:42 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:42 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r2=>0xffffffffffffffff})
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:42 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:42 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:42 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:42 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:42 executing program 2:
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:42 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:43 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:43 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:43 executing program 1:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:43 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:43 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:43 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:43 executing program 1:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:43 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:43 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:43 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:43 executing program 1:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:43 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:44 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, &(0x7f0000000740))
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:44 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:44 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:44 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:44 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:44 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:44 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:44 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:44 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:44 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:44 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:44 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:45 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:45 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:45 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:45 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:45 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)

08:13:45 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:45 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)

08:13:45 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:45 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:45 executing program 2:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r2=>0xffffffffffffffff})
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:45 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:45 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)

08:13:46 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:46 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:46 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:46 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:46 executing program 2:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r2=>0xffffffffffffffff})
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:46 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:46 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:46 executing program 5:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:46 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:46 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:46 executing program 2:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={<r2=>0xffffffffffffffff})
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:46 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:47 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:47 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:47 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:47 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:47 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:47 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x98, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:47 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:47 executing program 5:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:47 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:47 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:47 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x98, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:47 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:47 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneigh={0x14, 0x1e, 0x9aed2b9f27732caf, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x0)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:47 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:47 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:47 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x98, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:47 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:47 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

[  564.096740] ieee802154 phy0 wpan0: encryption failed: -22
[  564.103726] ieee802154 phy1 wpan1: encryption failed: -22
08:13:48 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:48 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:48 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(0x0, r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:48 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x94, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:48 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:48 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  564.393514] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'.
[  564.432285] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'.
[  564.445462] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'.
[  564.461580] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'.
[  564.473607] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'.
[  564.487581] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'.
08:13:48 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000000000)={'\x00', 0x0, 0x2, 0x4})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:48 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(0x0, r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:48 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:48 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:48 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:48 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x94, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:48 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(0x0, r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:48 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:48 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:49 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

[  565.198401] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'.
[  565.230147] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'.
[  565.258987] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'.
[  565.275278] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'.
08:13:49 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x94, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:49 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:50 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
read$ptp(r0, 0x0, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:50 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:50 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:50 executing program 5:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:50 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:50 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:50 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:50 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:50 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:50 executing program 5:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:50 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:50 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:50 executing program 3:
openat$ptp0(0xffffffffffffff9c, &(0x7f0000001100), 0x80002, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:50 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:50 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:50 executing program 5:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:50 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:50 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:51 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:51 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:51 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x94, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:51 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:51 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:51 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:51 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:51 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x94, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:51 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:51 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x98, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:51 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(0x0, r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:51 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:51 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x98, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:51 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:51 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:51 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(0x0, r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:51 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:51 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x94, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:51 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x98, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:51 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:51 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:51 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, 0x0, 0x0)

08:13:51 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x94, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:51 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(0x0, r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:51 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x94, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:51 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:51 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:51 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, 0x0, 0x0)

08:13:51 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:51 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:51 executing program 3:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:51 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x88, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:51 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:51 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, 0x0, 0x0)

08:13:51 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

[  568.166965] nbd: must specify at least one socket
08:13:52 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:52 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:52 executing program 3:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:52 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:52 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:52 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:52 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:52 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

[  568.330489] nbd: must specify at least one socket
[  568.360139] nbd: must specify at least one socket
08:13:52 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:52 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:52 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:52 executing program 3:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:52 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:52 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x8c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:52 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

[  568.489843] nbd: must specify at least one socket
[  568.527840] nbd: must specify at least one socket
08:13:52 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:52 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:52 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:52 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:52 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:52 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x84, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:52 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8044}, 0x0)

[  568.697926] nbd: must specify at least one socket
08:13:52 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x80, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:52 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:52 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:52 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:52 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:52 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x7c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:52 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x78, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:52 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:52 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:52 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:52 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:52 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:52 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x74, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:52 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x70, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:52 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, 0x0, 0x0)

08:13:52 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:52 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:52 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x74, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:53 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:53 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, 0x0, 0x0)

08:13:53 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x68, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:53 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:53 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:53 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:53 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:53 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, 0x0, 0x0)

08:13:53 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

[  569.398425] nla_parse: 104 callbacks suppressed
[  569.398434] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
08:13:53 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:53 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

[  569.466967] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
08:13:53 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:53 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:53 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:53 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:53 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:53 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:53 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

[  569.663284] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
08:13:53 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:53 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:53 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x58, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:53 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:53 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:53 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:53 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  569.862866] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
[  569.903505] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
[  569.922834] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
[  569.939198] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
08:13:53 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:53 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:53 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x58, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  569.952464] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
[  569.967278] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
08:13:53 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:53 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:53 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:53 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:53 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:53 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:53 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x58, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:53 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x58, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  570.184943] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
08:13:54 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:54 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:54 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:54 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:54 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:54 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x58, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:54 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:54 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:54 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

[  570.408571] nbd: must specify at least one socket
08:13:54 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x58, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:54 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:54 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:54 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x4c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:54 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}]}, 0x50}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:54 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:54 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  570.621137] nbd: must specify at least one socket
08:13:54 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:54 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:54 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}]}, 0x50}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:54 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:54 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:54 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x4c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:54 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:54 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}]}, 0x50}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:54 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x98, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

[  570.802868] nbd: must specify at least one socket
08:13:54 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:54 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x54, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:54 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:54 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x98, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:54 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x4c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:54 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:54 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:54 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:54 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:54 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x98, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:54 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x4c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:55 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x48, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:55 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x44, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:55 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:55 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:55 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x90, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:55 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x4c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:55 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:55 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:55 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:55 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x48, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:55 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x4c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:55 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x90, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:55 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x40, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:55 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:55 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:55 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x48, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:55 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x88, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:55 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:55 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x40, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:55 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:55 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}]}, 0x50}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

[  571.675984] nbd: must specify a size in bytes for the device
08:13:55 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x80, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:55 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x48, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:55 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x40, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:55 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:55 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x20, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:55 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}]}, 0x50}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:55 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x80, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:55 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x48, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  571.887940] nbd: must specify a size in bytes for the device
08:13:55 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x3c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:55 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x80, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:55 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x50, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4b}]}, 0x50}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:55 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:55 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x20, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

[  572.025597] nbd: must specify a size in bytes for the device
08:13:55 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:55 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x54, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

[  572.104190] nbd: must specify a size in bytes for the device
08:13:55 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x3c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:55 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x20, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0)

08:13:55 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x80, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:56 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:56 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x80, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:56 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x80, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:56 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x3c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:56 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

[  572.300580] nbd: must specify a size in bytes for the device
08:13:56 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x54, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:56 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x54, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:56 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x78, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:56 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x48, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  572.455586] nbd: must specify a size in bytes for the device
08:13:56 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:56 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:56 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:56 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:56 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x54, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x478e09e2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:56 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x34, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:56 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x44, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:56 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x40, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:56 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:56 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x34, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:56 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

[  572.844640] nbd: nbd0 already in use
08:13:56 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x40, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:56 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

[  572.880969] nbd: nbd1 already in use
08:13:56 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:56 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x34, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:56 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:56 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x40, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:56 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:56 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:56 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x48, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}}, 0x40)

08:13:56 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:56 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:57 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:57 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}}, 0x40)

08:13:57 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:57 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x48, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}}, 0x0)

08:13:57 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:57 executing program 5:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, 0x0, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:57 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}}, 0x0)

08:13:57 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:57 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}}, 0x40)

08:13:57 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x20, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x8044}, 0x0)

08:13:57 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:57 executing program 5:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, 0x0, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:57 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:57 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x48, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}}, 0x40)

08:13:57 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:57 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x20, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0)

08:13:57 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:57 executing program 5:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, 0x0, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:57 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:57 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:57 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:57 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:57 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r1, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:57 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:57 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:57 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:57 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:57 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r1, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:57 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x58, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:57 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x78, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:57 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:57 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:57 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r1, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:57 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x58, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:57 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x58, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

[  574.011696] nbd: must specify at least one socket
08:13:57 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x78, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:57 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)

08:13:57 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r1, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:57 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:57 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x58, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:58 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x58, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:58 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r1, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:58 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  574.203620] nbd: must specify at least one socket
08:13:58 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x78, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:58 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:58 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)

08:13:58 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r1, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:58 executing program 1:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, 0x0, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:58 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r1, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  574.391366] nbd: must specify a size in bytes for the device
08:13:58 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  574.433554] nbd: must specify at least one socket
08:13:58 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:58 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:58 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:58 executing program 1:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, 0x0, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:58 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x78, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:58 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, 0x0, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:58 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:58 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:58 executing program 1:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, 0x0, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:58 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:58 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  574.684396] nbd: must specify a size in bytes for the device
[  574.709540] nbd: must specify at least one socket
08:13:58 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:58 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, 0x0, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:58 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:58 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:58 executing program 5:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r1, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  574.837083] nbd: must specify a size in bytes for the device
08:13:58 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)

08:13:58 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:58 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:58 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:58 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, 0x0, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:58 executing program 5:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r1, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:58 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:58 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:58 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:58 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:58 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:58 executing program 5:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r1, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:59 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  575.199989] nbd: must specify a size in bytes for the device
08:13:59 executing program 3:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r1, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r1, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:59 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x4c, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:59 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r1, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:59 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:59 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x4c, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:59 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r1, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:59 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:59 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)

08:13:59 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x4c, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:59 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:59 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:59 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)

08:13:59 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x60}}, 0x40)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:59 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:59 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)

08:13:59 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x60}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:59 executing program 1:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:59 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:13:59 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x60}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:13:59 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:13:59 executing program 1:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:00 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x60}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000b04a873dc3924775f7023b39ceff2eb66d5434ad6c2d516274832c081f574126a3cb9516bdd1bd1374e5796ba145ec22545e2059cde48fd26d68608bd7df8bcb15e64714fbc8181a02580bc3b52b0a707700005761b0a7a1e5799a3d9aefd20f708601b742599f4ccc253dd2d8c4a1eb3186074332dc8773fc44fedd87", @ANYRES16, @ANYBLOB="000800000000000000002e00000005002e008100000005002e0000000000"], 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:14:00 executing program 1:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 3:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:00 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x60}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:14:00 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 3:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:00 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x60}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:14:00 executing program 3:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:00 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x60}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

08:14:00 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:00 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)

08:14:00 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x60}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, 0x0, 0x4000000)

08:14:00 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:00 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, 0x0, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)

08:14:00 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x60}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, 0x0, 0x4000000)

08:14:00 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, 0x0, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:00 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:01 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x60}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, 0x0, 0x0)

08:14:01 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, 0x0, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)

08:14:01 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:01 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)

08:14:01 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x60}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, 0x0, 0x0)

08:14:01 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:01 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)

08:14:01 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:01 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:01 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:01 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)

08:14:01 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x60}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, 0x0, 0x4000000)

08:14:01 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:01 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x4c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, 0x0, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:01 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x4c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 3:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)

08:14:01 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:01 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x4c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:01 executing program 3:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:02 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x48, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 3:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x64, 0x0, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:02 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 4:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r1, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  578.405539] nla_parse: 50 callbacks suppressed
[  578.405549] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
08:14:02 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x64, 0x0, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x48, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:02 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x64, 0x0, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x64, 0x0, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  578.631818] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
08:14:02 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:02 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x48, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r1, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x0, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

[  578.828604] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
08:14:02 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)

08:14:02 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:02 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x0, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, 0x0, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x0, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:02 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x0, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)

[  579.008144] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
08:14:02 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, 0x0, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x0, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:02 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40)

08:14:02 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:02 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, 0x0, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, 0x0, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:02 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

[  579.165217] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
08:14:03 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x58, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x0, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x50, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:03 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x0, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  579.306631] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
08:14:03 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x44, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa0, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:03 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x48, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:03 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x64, r2, 0x0, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x0, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x40, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x98, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

[  579.485111] nbd: must specify at least one socket
08:14:03 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x48, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:03 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x6c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x98, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:03 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x48, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  579.578163] nbd: must specify at least one socket
[  579.614709] nbd: must specify at least one socket
08:14:03 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x98, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:03 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x40, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x98, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:03 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x60, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  579.687635] nbd: must specify at least one socket
08:14:03 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x4c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:03 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x58, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x48, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  579.749683] nbd: must specify at least one socket
08:14:03 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x4c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x40, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:03 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x4c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x4c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  579.879896] nbd: must specify at least one socket
[  579.915887] nbd: must specify at least one socket
08:14:03 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:03 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x38, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  579.935485] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'.
08:14:03 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x2c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:03 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, 0x0, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x48, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x40, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x4c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  580.112340] nbd: must specify a size in bytes for the device
08:14:03 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x2c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:03 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

[  580.159421] nbd: must specify a size in bytes for the device
08:14:04 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x48, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  580.205978] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
08:14:04 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x40, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  580.304885] nbd: nbd2 already in use
[  580.311679] nbd: must specify a size in bytes for the device
08:14:04 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:04 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x48, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x2c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  580.381049] nbd: must specify at least one socket
08:14:04 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x4c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  580.410586] nbd: must specify a size in bytes for the device
[  580.441529] nbd: must specify a size in bytes for the device
08:14:04 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x40, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xac, r2, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

08:14:04 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x40, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x38, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x48, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  580.607027] nbd: must specify at least one socket
08:14:04 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x4c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x44, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x38, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x40, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x40, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  580.755265] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'.
08:14:04 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x38, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0xa4, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x40, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x40, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x38, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}}, 0x40)

08:14:04 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x44, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x98, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x24, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}}, 0x0)

08:14:04 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x24, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x2c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x90, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:04 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}}, 0x0)

[  581.073241] nbd: must specify at least one socket
08:14:04 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}}, 0x40)

08:14:05 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x84, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:05 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x44, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:05 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x54, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}}, 0x0)

[  581.202876] nbd: must specify a size in bytes for the device
08:14:05 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x2c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:05 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x24, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:05 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x2c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:05 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x44, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000000000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

08:14:05 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)={0x2c, r2, 0x601, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, '802.15.4 MAC\x00'}, @NBD_ATTR_SOCKETS={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

[  581.348784] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'.
[  581.379048] block nbd2: NBD_DISCONNECT
[  581.403490] kasan: CONFIG_KASAN_INLINE enabled
[  581.409938] kasan: GPF could be caused by NULL-ptr deref or user memory access
[  581.421113] general protection fault: 0000 [#1] PREEMPT SMP KASAN
[  581.429670] CPU: 1 PID: 22118 Comm: systemd-udevd Not tainted 4.19.211-syzkaller #0
[  581.437968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[  581.450079] RIP: 0010:__lock_acquire+0x1eb/0x3ff0
[  581.455694] Code: 2b 29 00 00 48 81 c4 98 01 00 00 44 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 48 b8 00 00 00 00 00 fc ff df 4c 89 f2 48 c1 ea 03 <80> 3c 02 00 0f 85 b3 2a 00 00 49 81 3e 20 f2 66 8c 0f 84 65 ff ff
[  581.481503] RSP: 0018:ffff88808eaef910 EFLAGS: 00010006
[  581.491266] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  581.499679] RDX: 0000000000000022 RSI: 0000000000000000 RDI: 0000000000000001
[  581.507301] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001
[  581.516083] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000
[  581.524271] R13: ffff8880b15ae640 R14: 0000000000000110 R15: 0000000000000001
[  581.535112] FS:  00007f78dac878c0(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000
[  581.555020] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  581.563925] CR2: 00007efc99d061b8 CR3: 00000000aae10000 CR4: 00000000003406e0
[  581.575129] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  581.587508] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  581.598025] Call Trace:
[  581.602180]  ? __lock_acquire+0x6de/0x3ff0
[  581.608762]  ? mark_held_locks+0xf0/0xf0
[  581.614385]  ? __lock_acquire+0x6de/0x3ff0
[  581.620555]  ? mark_held_locks+0xf0/0xf0
[  581.624952]  ? __free_object+0xdd/0x1e0
[  581.629209]  ? mark_held_locks+0xf0/0xf0
[  581.633273]  ? mark_held_locks+0xa6/0xf0
[  581.637864]  lock_acquire+0x170/0x3c0
[  581.643068]  ? flush_workqueue+0xe8/0x13e0
[  581.648884]  flush_workqueue+0x117/0x13e0
[  581.655559]  ? flush_workqueue+0xe8/0x13e0
[  581.661683]  ? lock_downgrade+0x720/0x720
[  581.666384]  ? hctx_unlock+0x83/0x140
[  581.671394]  ? check_flush_dependency+0x400/0x400
[  581.679786]  nbd_disconnect_and_put+0x100/0x190
[  581.685754]  nbd_release+0x144/0x170
[  581.690287]  ? nbd_queue_rq+0xe60/0xe60
[  581.695169]  __blkdev_put+0x636/0x870
[  581.699070]  ? fsync_bdev+0xc0/0xc0
[  581.703148]  ? locks_remove_file+0x2cd/0x450
[  581.710164]  ? blkdev_put+0x85/0x520
[  581.716185]  ? blkdev_put+0x520/0x520
[  581.722037]  blkdev_close+0x86/0xb0
[  581.727035]  __fput+0x2ce/0x890
[  581.731712]  task_work_run+0x148/0x1c0
[  581.737275]  exit_to_usermode_loop+0x251/0x2a0
[  581.742532]  do_syscall_64+0x538/0x620
[  581.747923]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  581.754771] RIP: 0033:0x7f78d9dcd270
[  581.760041] Code: 73 01 c3 48 8b 0d 38 7d 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 59 c1 20 00 00 75 10 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ee fb ff ff 48 89 04 24
[  581.784669] RSP: 002b:00007ffd22d9afb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[  581.795836] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 00007f78d9dcd270
[  581.806347] RDX: 000000000aba9500 RSI: 0000000000000000 RDI: 0000000000000007
[  581.817367] RBP: 00007f78dac87710 R08: 000000000000004a R09: 0000000000000008
[  581.828454] R10: 0000563fd7962e38 R11: 0000000000000246 R12: 0000000000000000
[  581.839554] R13: 0000563fd7976ab0 R14: 0000000000000003 R15: 000000000000000e
[  581.849881] Modules linked in:
[  581.853793] ---[ end trace 7be4c79855fed547 ]---
[  581.859867] RIP: 0010:__lock_acquire+0x1eb/0x3ff0
[  581.865170] Code: 2b 29 00 00 48 81 c4 98 01 00 00 44 89 f8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 48 b8 00 00 00 00 00 fc ff df 4c 89 f2 48 c1 ea 03 <80> 3c 02 00 0f 85 b3 2a 00 00 49 81 3e 20 f2 66 8c 0f 84 65 ff ff
[  581.888175] RSP: 0018:ffff88808eaef910 EFLAGS: 00010006
[  581.896689] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  581.909451] RDX: 0000000000000022 RSI: 0000000000000000 RDI: 0000000000000001
[  581.922106] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001
[  581.930060] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000
[  581.940075] R13: ffff8880b15ae640 R14: 0000000000000110 R15: 0000000000000001
[  581.950847] FS:  00007f78dac878c0(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000
[  581.959681] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  581.967255] CR2: 00007efc99d061b8 CR3: 00000000aae10000 CR4: 00000000003406e0
[  581.975833] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  581.985186] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  581.993404] Kernel panic - not syncing: Fatal exception
[  582.000583] Kernel Offset: disabled
[  582.005750] Rebooting in 86400 seconds..