000000000500020000000000080004000900000044000380340003800c0004000203aaaaaaaaaaaa06000100030000000c0004000203aaaaaaaaaaaa06000300a3aa000006000300a3aa000004030000000c0002000203aaaaaaaaaaaa08005900", @ANYRES32=r5, @ANYRES16=r3, @ANYRES32=0x0, @ANYRES16=r4, @ANYRES32=0x0, @ANYBLOB="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"], 0x364}, 0x1, 0x0, 0x0, 0x4041880}, 0x1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="24000000400489bad8987fa9cee385d208476a10371c70a00ace7509c1de32ae6c467bfee79db28e0b57eed4943c83a7062500f681b87a0f142a51c7680f9ae79781b9228e41e5b34dca009296ce5f011c54ca68dffdfd43a06d826da2314446691a", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002002affffffffffffff"], 0x24}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r3) (async) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, 0x0) (async) syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r1) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000100)={'wpan3\x00'}) (async) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="f415f6bd7f35032fb0223d075a00", @ANYRES16=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYRES16=r3, @ANYRES32=0x0, @ANYRES16=r4, @ANYRES32=0x0, @ANYBLOB="98002480080001009e07000008000100060000000c0002000203aaaaaaaaaaaa1c0003800800010003000000080004000002000008000100000000005c000380080001000200000044000380060003000000000006000100ffff00000c0004000200aaaaaaaaaaaa080002000100000008000200000000000c0004000200aaaaaaaaaaaa06000100ffff00000c000500fffffeffffffffffa40124807400038008000100030000000500020000000000080001000300000008000400020000000800010003000000400003800800020002000000060001000300000006000300feff000006000300ffff000006000300a1aa000006000300a2aa00000c00040000000000000000000800010000000000d40003800c00038006000100000000000800010000000000080001000200000014000380080002000300000008000200010000003c0003800800020003000000080002000300000006000300a0aa000006000300a2aa00000600010000000000080002000000000006000300a1aa000008000400050000000c000500ff0700000000000008000400000000004800038006000300475500000c0004000203aaaaaaaaaaaa0c0004000201aaaaaaaaaaaa060003005c5500000c000400000000000000000006000300a1aa000008000200020000000c0002000201aaaaaaaaaaaa08000100040000000c0002000200aaaaaaaaaaaa0c00038008000400260000000c0002000200aaaaaaaaaaaa0c00020000000000000000000c0002000201aaaaaaaaaaaa0800010006000000"], 0x364}, 0x1, 0x0, 0x0, 0x4041880}, 0x1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="24000000400489bad8987fa9cee385d208476a10371c70a00ace7509c1de32ae6c467bfee79db28e0b57eed4943c83a7062500f681b87a0f142a51c7680f9ae79781b9228e41e5b34dca009296ce5f011c54ca68dffdfd43a06d826da2314446691a", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002002affffffffffffff"], 0x24}}, 0x0) (async) 05:21:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_setup(0x401, &(0x7f0000000080)) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) [ 1700.275296] nbd: must specify a size in bytes for the device 05:21:16 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r4, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r5, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r5, 0x300, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x48, r5, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x48000}, 0x4000000) 05:21:16 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$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0xc010) 05:21:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000002680)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000026c0)={'wpan3\x00', 0x0}) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(r2, &(0x7f00000027c0)={&(0x7f0000002640)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000002780)={&(0x7f0000002700)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082bbd7000fcdbdf250500000008000300", @ANYRES32=0x0, @ANYBLOB="0c00060003000000000000000c000600030000000000000008000300", @ANYRES32=r3, @ANYBLOB="0c00060002000000000000000c00060002000000020000000c0006000200edff0100000008000300", @ANYRES32=r4, @ANYBLOB="08000300", @ANYRES32=r7, @ANYBLOB], 0x70}, 0x1, 0x0, 0x0, 0x4040}, 0x8000) (async) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r1, &(0x7f0000000d40)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r8, 0x5}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000023c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_KEY(r0, &(0x7f0000002480)={&(0x7f0000002380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002440)={&(0x7f0000002400)={0x3c, r8, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x4) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000002500), 0xffffffffffffffff) r12 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r12, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r12, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r13, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r14}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_CHANNEL(r10, &(0x7f0000002600)={&(0x7f00000024c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000025c0)={&(0x7f0000002540)={0x5c, r11, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_CHANNEL={0x5, 0x8, 0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x16}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x11}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x16}, @NL802154_ATTR_PAGE={0x5, 0x7, 0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r14}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000081) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="b98e00001f000000000000004533989f4dfc238785ba040007800c000200"], 0x24}}, 0x0) r15 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) read$FUSE(0xffffffffffffffff, &(0x7f0000000300)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r15, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4c60000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_PID={0x8, 0x1c, r16}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x800c0) (async) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000002340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x4c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x11b2a3c71d8c5cf6) 05:21:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) 05:21:16 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$nbd(&(0x7f0000000040), r1) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r3) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000100)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="f415f6bd7f35032fb0223d075a00", @ANYRES16=r4, @ANYBLOB="000127bd7000ffdbdf251e0000000c0006000300000002000000f03a24800800010080000000680003800800000008000100010000000c00050006000000000000000500020001000000180003800c0004000201aaaaaaaaaaaa0600010002000000080004000002000008000100020000000500020002000000050002000100000008000100020000002c000380100003800c0004000201aaaaaaaaaaaa08000400000000000500020000000000080004000900000044000380340003800c0004000203aaaaaaaaaaaa06000100030000000c0004000203aaaaaaaaaaaa06000300a3aa000006000300a3aa000004030000000c0002000203aaaaaaaaaaaa08005900", @ANYRES32=r5, @ANYRES16=r3, @ANYRES32=0x0, @ANYRES16=r4, @ANYRES32=0x0, @ANYBLOB="98002480080001009e07000008000100060000000c0002000203aaaaaaaaaaaa1c0003800800010003000000080004000002000008000100000000005c000380080001000200000044000380060003000000000006000100ffff00000c0004000200aaaaaaaaaaaa080002000100000008000200000000000c0004000200aaaaaaaaaaaa06000100ffff00000c000500fffffeffffffffffa40124807400038008000100030000000500020000000000080001000300000008000400020000000800010003000000400003800800020002000000060001000300000006000300feff000006000300ffff000006000300a1aa000006000300a2aa00000c00040000000000000000000800010000000000d40003800c00038006000100000000000800010000000000080001000200000014000380080002000300000008000200010000003c0003800800020003000000080002000300000006000300a0aa000006000300a2aa00000600010000000000080002000000000006000300a1aa000008000400050000000c000500ff0700000000000008000400000000004800038006000300475500000c0004000203aaaaaaaaaaaa0c0004000201aaaaaaaaaaaa060003005c5500000c000400000000000000000006000300a1aa000008000200020000000c0002000201aaaaaaaaaaaa08000100040000000c0002000200aaaaaaaaaaaa0c00038008000400260000000c0002000200aaaaaaaaaaaa0c00020000000000000000000c0002000201aaaaaaaaaaaa0800010006000000"], 0x364}, 0x1, 0x0, 0x0, 0x4041880}, 0x1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="24000000400489bad8987fa9cee385d208476a10371c70a00ace7509c1de32ae6c467bfee79db28e0b57eed4943c83a7062500f681b87a0f142a51c7680f9ae79781b9228e41e5b34dca009296ce5f011c54ca68dffdfd43a06d826da2314446691a", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002002affffffffffffff"], 0x24}}, 0x0) 05:21:16 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$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r4, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r5, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r5, 0x300, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) (async, rerun: 32) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x48, r5, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x48000}, 0x4000000) [ 1700.434050] nbd: must specify a size in bytes for the device 05:21:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)=0x0) (async) io_setup(0x401, &(0x7f0000000080)) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r6, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r7, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x48, r7, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x850}, 0x0) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r8, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) 05:21:17 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$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:17 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b9c284abbbaf158644c88fc739a6132f79be0000072b47010327e6dc13d30010000000000043c76200e32fa43156d853208071da0b"], 0x24}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r3, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x44, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x20}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040}, 0x842) 05:21:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r2, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x3}]) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r4, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x3}]) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r6, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x3}]) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x8c, 0x0, 0x4, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4440}, 0x1) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x10000, 0x0) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r7) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="b98e000000000000000001000000040007800c00020000000000000000000800010000000000"], 0x2c}}, 0x0) 05:21:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r6, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r7, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x48, r7, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x850}, 0x0) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r8, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000440)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_GET_SEC_KEY(r6, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r7, 0x5}, 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_GET_INTERFACE(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x48, r7, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x850}, 0x0) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r8, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) (async) 05:21:17 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$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)=0x0) (async) io_setup(0x401, &(0x7f0000000080)) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b9c284abbbaf158644c88fc739a6132f79be0000072b47010327e6dc13d30010000000000043c76200e32fa43156d853208071da0b"], 0x24}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r3, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x44, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x20}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040}, 0x842) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b9c284abbbaf158644c88fc739a6132f79be0000072b47010327e6dc13d30010000000000043c76200e32fa43156d853208071da0b"], 0x24}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r3, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x44, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x20}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040}, 0x842) (async) 05:21:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r4, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r5, 0x5}, 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r5, 0x300, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x48, r5, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x48000}, 0x4000000) 05:21:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r6, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r7, 0x5}, 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_GET_INTERFACE(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x48, r7, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x850}, 0x0) (async) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r8, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) 05:21:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r2, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r4, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async, rerun: 64) io_setup(0x4, &(0x7f0000000780)=0x0) (rerun: 64) io_submit(r6, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x3}]) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x8c, 0x0, 0x4, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4440}, 0x1) (async, rerun: 64) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x10000, 0x0) (async) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r7) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="b98e000000000000000001000000040007800c00020000000000000000000800010000000000"], 0x2c}}, 0x0) 05:21:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b9c284abbbaf158644c88fc739a6132f79be0000072b47010327e6dc13d30010000000000043c76200e32fa43156d853208071da0b"], 0x24}}, 0x0) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r3, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x44, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x20}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040}, 0x842) 05:21:17 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$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) [ 1700.741793] nbd: must specify a size in bytes for the device 05:21:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) io_getevents(0x0, 0xe65, 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000000080)={0x77359400}) 05:21:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r2, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r3, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000210}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x13c, r3, 0x20a, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_DEVKEY={0x98, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x88, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x4}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x44, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}]}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}]}, @NL802154_ATTR_SEC_DEVKEY={0x88, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x7c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x101}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x4fd}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x40}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x2}]}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20004010}, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r4, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}]}, 0x24}}, 0x0) 05:21:17 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x24}}, 0x0) 05:21:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r2, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r3, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000210}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x13c, r3, 0x20a, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_DEVKEY={0x98, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x88, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x4}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x44, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}]}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}]}, @NL802154_ATTR_SEC_DEVKEY={0x88, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x7c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x101}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x4fd}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x40}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x2}]}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20004010}, 0x0) (async) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r4, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}]}, 0x24}}, 0x0) 05:21:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r2, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x3}]) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r4, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x3}]) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r6, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x3}]) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x8c, 0x0, 0x4, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4440}, 0x1) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x10000, 0x0) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r7) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="b98e000000000000000001000000040007800c00020000000000000000000800010000000000"], 0x2c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r2, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r4, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r6, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x8c, 0x0, 0x4, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4440}, 0x1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x10000, 0x0) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r7) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="b98e000000000000000001000000040007800c00020000000000000000000800010000000000"], 0x2c}}, 0x0) (async) 05:21:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x54, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xa, 0xa, ']%@{+-'}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r1) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) (async) [ 1700.893078] nbd: must specify a size in bytes for the device [ 1700.912796] nbd: must specify a size in bytes for the device 05:21:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) io_getevents(0x0, 0xe65, 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000000080)={0x77359400}) 05:21:17 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x24}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x24}}, 0x0) (async) 05:21:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r2, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r3, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000210}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x13c, r3, 0x20a, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_DEVKEY={0x98, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x88, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x4}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x44, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}]}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}]}, @NL802154_ATTR_SEC_DEVKEY={0x88, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x7c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x101}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x4fd}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x40}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x2}]}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20004010}, 0x0) (async) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r4, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}]}, 0x24}}, 0x0) [ 1700.957557] nbd: must specify a size in bytes for the device 05:21:17 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$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x54, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xa, 0xa, ']%@{+-'}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r1) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) [ 1701.013713] nbd: must specify a size in bytes for the device 05:21:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200)={0xff, '\tU#'}, 0x6) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r1, 0x700, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20044004) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r2) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r4, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) 05:21:17 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x24}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x24}}, 0x0) (async) 05:21:17 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$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x54, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xa, 0xa, ']%@{+-'}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) io_getevents(0x0, 0xe65, 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000000080)={0x77359400}) 05:21:17 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40885) 05:21:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200)={0xff, '\tU#'}, 0x6) (async) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r1, 0x700, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20044004) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r2) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r4, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) 05:21:17 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0000c500", @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="18faff00", @ANYRES16=r4, @ANYBLOB="010000000000000000000100000004000a00"], 0x18}}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r4, 0x800, 0xffff8000, 0x25dfdbfd, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x20}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000004) 05:21:17 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$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x54, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xa, 0xa, ']%@{+-'}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) [ 1701.155433] nbd: must specify a size in bytes for the device 05:21:17 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24000000862972ebb32750e071fc0a9dfeac3a61ea53466fbfb1929938426577f2b044ad510bc5956faa4a6f49f5becafbd41b5bae7524a7a59e7d47b6fa170807790d890d5e16e1040cff6cf2109a222ddaee9d618a6099bd20effe4c7cbb4820b807f9a9c1f35a880f63e7d06e9567b17dc9a50945a04a391f46c9c2d7f268a55e", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002002affffffffffffff"], 0x24}}, 0x0) 05:21:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r0) (async) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200)={0xff, '\tU#'}, 0x6) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r1, 0x700, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20044004) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r2) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r4, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) 05:21:17 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x0, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000003}]}, 0x30}, 0x1, 0x0, 0x0, 0x4880}, 0x41) r1 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r2, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24000000862972ebb32750e071fc0a9dfeac3a61ea53466fbfb1929938426577f2b044ad510bc5956faa4a6f49f5becafbd41b5bae7524a7a59e7d47b6fa170807790d890d5e16e1040cff6cf2109a222ddaee9d618a6099bd20effe4c7cbb4820b807f9a9c1f35a880f63e7d06e9567b17dc9a50945a04a391f46c9c2d7f268a55e", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002002affffffffffffff"], 0x24}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24000000862972ebb32750e071fc0a9dfeac3a61ea53466fbfb1929938426577f2b044ad510bc5956faa4a6f49f5becafbd41b5bae7524a7a59e7d47b6fa170807790d890d5e16e1040cff6cf2109a222ddaee9d618a6099bd20effe4c7cbb4820b807f9a9c1f35a880f63e7d06e9567b17dc9a50945a04a391f46c9c2d7f268a55e", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002002affffffffffffff"], 0x24}}, 0x0) (async) 05:21:17 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) (async) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40885) 05:21:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x54, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xa, 0xa, ']%@{+-'}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0000c500", @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="18faff00", @ANYRES16=r4, @ANYBLOB="010000000000000000000100000004000a00"], 0x18}}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r4, 0x800, 0xffff8000, 0x25dfdbfd, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x20}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000004) 05:21:17 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x0, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000003}]}, 0x30}, 0x1, 0x0, 0x0, 0x4880}, 0x41) (async) r1 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r2, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000380), 0x80000) ioctl$sock_netrom_SIOCDELRT(r1, 0x890c, &(0x7f00000003c0)={0x0, @default, @netrom={'nr', 0x0}, 0x80, 'syz0\x00', @null, 0x2b9, 0x7, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000140)={'wpan3\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x94, 0x0, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_SEC_LEVEL={0x44, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x3}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x6}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x3}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x94}, 0x1, 0x0, 0x0, 0x11}, 0x0) r11 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="b98e000400000000000000000000040007800c00020e00100000000000007fe24a43cdd3264f1884cc19f990dba8b1dc41813ded9ae43959a6f7345cf0f7fd382cce9565eeb20dbb805ea494927df4936ce46abd7950570c83c0081ab2181591c233f93c1d6dd99e887bee6d86cc138546552cea927aabe0a44887e380e8babdc0f582265d16c96a0e"], 0x24}}, 0x0) 05:21:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24000000862972ebb32750e071fc0a9dfeac3a61ea53466fbfb1929938426577f2b044ad510bc5956faa4a6f49f5becafbd41b5bae7524a7a59e7d47b6fa170807790d890d5e16e1040cff6cf2109a222ddaee9d618a6099bd20effe4c7cbb4820b807f9a9c1f35a880f63e7d06e9567b17dc9a50945a04a391f46c9c2d7f268a55e", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002002affffffffffffff"], 0x24}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24000000862972ebb32750e071fc0a9dfeac3a61ea53466fbfb1929938426577f2b044ad510bc5956faa4a6f49f5becafbd41b5bae7524a7a59e7d47b6fa170807790d890d5e16e1040cff6cf2109a222ddaee9d618a6099bd20effe4c7cbb4820b807f9a9c1f35a880f63e7d06e9567b17dc9a50945a04a391f46c9c2d7f268a55e", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002002affffffffffffff"], 0x24}}, 0x0) (async) 05:21:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x54, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xa, 0xa, ']%@{+-'}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:17 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40885) 05:21:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0000c500", @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="18faff00", @ANYRES16=r4, @ANYBLOB="010000000000000000000100000004000a00"], 0x18}}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r4, 0x800, 0xffff8000, 0x25dfdbfd, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x20}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000004) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0000c500", @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) (async) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="18faff00", @ANYRES16=r4, @ANYBLOB="010000000000000000000100000004000a00"], 0x18}}, 0x0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r4, 0x800, 0xffff8000, 0x25dfdbfd, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x20}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000004) (async) 05:21:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000380), 0x80000) ioctl$sock_netrom_SIOCDELRT(r1, 0x890c, &(0x7f00000003c0)={0x0, @default, @netrom={'nr', 0x0}, 0x80, 'syz0\x00', @null, 0x2b9, 0x7, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000140)={'wpan3\x00', 0x0}) (async) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x94, 0x0, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_SEC_LEVEL={0x44, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x3}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x6}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x3}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x94}, 0x1, 0x0, 0x0, 0x11}, 0x0) (async) r11 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="b98e000400000000000000000000040007800c00020e00100000000000007fe24a43cdd3264f1884cc19f990dba8b1dc41813ded9ae43959a6f7345cf0f7fd382cce9565eeb20dbb805ea494927df4936ce46abd7950570c83c0081ab2181591c233f93c1d6dd99e887bee6d86cc138546552cea927aabe0a44887e380e8babdc0f582265d16c96a0e"], 0x24}}, 0x0) 05:21:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xa, 0xa, ']%@{+-'}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:18 executing program 2: r0 = syz_init_net_socket$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$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r6, 0x5}, 0x14}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_CCA_MODE(r4, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, r6, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_CCA_OPT={0x8, 0xd, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_CCA_OPT={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20048000}, 0x1) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_DEVKEY={0x1c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40080}, 0x40d1) 05:21:18 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x0, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000003}]}, 0x30}, 0x1, 0x0, 0x0, 0x4880}, 0x41) r1 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r2, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x0, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000003}]}, 0x30}, 0x1, 0x0, 0x0, 0x4880}, 0x41) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r2, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) 05:21:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000380), 0x80000) (rerun: 64) ioctl$sock_netrom_SIOCDELRT(r1, 0x890c, &(0x7f00000003c0)={0x0, @default, @netrom={'nr', 0x0}, 0x80, 'syz0\x00', @null, 0x2b9, 0x7, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}) (async, rerun: 64) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000140)={'wpan3\x00', 0x0}) (async) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (rerun: 32) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) (async, rerun: 32) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x94, 0x0, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_SEC_LEVEL={0x44, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x3}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x6}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x3}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x94}, 0x1, 0x0, 0x0, 0x11}, 0x0) (async, rerun: 32) r11 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="b98e000400000000000000000000040007800c00020e00100000000000007fe24a43cdd3264f1884cc19f990dba8b1dc41813ded9ae43959a6f7345cf0f7fd382cce9565eeb20dbb805ea494927df4936ce46abd7950570c83c0081ab2181591c233f93c1d6dd99e887bee6d86cc138546552cea927aabe0a44887e380e8babdc0f582265d16c96a0e"], 0x24}}, 0x0) [ 1701.547224] nbd: must specify at least one socket 05:21:18 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$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xa, 0xa, ']%@{+-'}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:18 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$nbd(&(0x7f0000000040), r1) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r4, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x3}]) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r6, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x3}]) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x30, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x106}]}, 0x30}}, 0x0) 05:21:18 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$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xa, 0xa, ']%@{+-'}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r6, 0x5}, 0x14}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_CCA_MODE(r4, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, r6, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_CCA_OPT={0x8, 0xd, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_CCA_OPT={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20048000}, 0x1) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_DEVKEY={0x1c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40080}, 0x40d1) [ 1701.609813] nbd: must specify at least one socket 05:21:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) read$FUSE(r2, 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) getsockname$llc(r3, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r4, 0x0, 0x0, 0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:18 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$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x5c, r4, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2801}, 0x800) sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x20, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x24040850}, 0x80) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r5) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r6, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r7, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r5, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x28, r7, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x400c080}, 0x24000080) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000480)={&(0x7f0000000380), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x6c, r2, 0x304, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x89c66bbfb438e4ce}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000000000000001}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\-\x80%'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x2400c090) 05:21:18 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$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xa, 0xa, ']%@{+-'}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r6, 0x5}, 0x14}}, 0x0) (async) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_CCA_MODE(r4, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, r6, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_CCA_OPT={0x8, 0xd, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_CCA_OPT={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20048000}, 0x1) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_DEVKEY={0x1c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40080}, 0x40d1) [ 1701.701291] nbd: must specify a size in bytes for the device [ 1701.732368] nbd: must specify at least one socket 05:21:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r0) (async) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x5c, r4, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2801}, 0x800) sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x20, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x24040850}, 0x80) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r5) (async) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r6, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r7, 0x5}, 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r5, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x28, r7, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x400c080}, 0x24000080) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000480)={&(0x7f0000000380), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x6c, r2, 0x304, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x89c66bbfb438e4ce}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000000000000001}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\-\x80%'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x2400c090) 05:21:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r4, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x3}]) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r6, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x3}]) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x30, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x106}]}, 0x30}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r4, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r6, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x30, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x106}]}, 0x30}}, 0x0) (async) 05:21:18 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x0, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x40011) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r1, 0x400, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) 05:21:18 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$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xa, 0xa, ']%@{+-'}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:18 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000002d00)={0x0, 0x0, &(0x7f0000002cc0)={&(0x7f0000001b40)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_GET(r5, &(0x7f00000007c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000780)={&(0x7f0000000580)={0x1d4, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x5c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x72}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x800000}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfff, @local, 0x5}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010101}}}}]}, @TIPC_NLA_LINK={0x7c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_NET={0x4}, @TIPC_NLA_BEARER={0xe4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'vlan0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x7f, @local, 0x80}}, {0x14, 0x2, @in={0x2, 0x4e21, @loopback}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0xdf75, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x5}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3426}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xca5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x200}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x20}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000001) sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r4, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x8091}, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r3) sendmsg$TIPC_NL_KEY_FLUSH(r3, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0xd0, r6, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4b}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xffffff81}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8c5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xd3d}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x44005}, 0x200400d1) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000840)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x30, 0x0, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x30}}, 0x20000000) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r12, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r13, 0x5}, 0x14}}, 0x0) r14 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r15 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r14, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r15, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_DEV(r11, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r15, 0x13e, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0102}}}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x20000800) 05:21:18 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x0, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x40011) (async) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r1, 0x400, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) [ 1701.845323] nbd: must specify a size in bytes for the device [ 1701.858432] nbd: must specify a size in bytes for the device 05:21:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x5c, r4, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2801}, 0x800) sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x20, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x24040850}, 0x80) (async, rerun: 32) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r5) (async) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, 0x0) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r6, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r7, 0x5}, 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r5, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x28, r7, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x400c080}, 0x24000080) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000480)={&(0x7f0000000380), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x6c, r2, 0x304, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x89c66bbfb438e4ce}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000000000000001}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\-\x80%'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x2400c090) 05:21:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xa, 0xa, ']%@{+-'}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) [ 1701.921474] nbd: must specify a size in bytes for the device [ 1701.982790] nbd: must specify a size in bytes for the device 05:21:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) read$FUSE(r2, 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) getsockname$llc(r3, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r4, 0x0, 0x0, 0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)) (async) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) (async) read$FUSE(r2, 0x0, 0x0) (async) syz_init_net_socket$llc(0x1a, 0x3, 0x0) (async) getsockname$llc(r3, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) (async) socket$phonet_pipe(0x23, 0x5, 0x2) (async) accept4$phonet_pipe(r4, 0x0, 0x0, 0x0) (async) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) 05:21:19 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x0, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x40011) (async) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r1, 0x400, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) 05:21:19 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$nbd(&(0x7f0000000040), r1) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r4, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x3}]) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r6, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x30, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x106}]}, 0x30}}, 0x0) 05:21:19 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$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xa, 0xa, ']%@{+-'}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:19 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000002d00)={0x0, 0x0, &(0x7f0000002cc0)={&(0x7f0000001b40)={0x14}, 0x14}}, 0x0) (async) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_GET(r5, &(0x7f00000007c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000780)={&(0x7f0000000580)={0x1d4, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x5c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x72}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x800000}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfff, @local, 0x5}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010101}}}}]}, @TIPC_NLA_LINK={0x7c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_NET={0x4}, @TIPC_NLA_BEARER={0xe4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'vlan0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x7f, @local, 0x80}}, {0x14, 0x2, @in={0x2, 0x4e21, @loopback}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0xdf75, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x5}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3426}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xca5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x200}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x20}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000001) (async) sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r4, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x8091}, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r3) sendmsg$TIPC_NL_KEY_FLUSH(r3, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0xd0, r6, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4b}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xffffff81}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8c5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xd3d}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x44005}, 0x200400d1) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) (async, rerun: 32) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000840)={'wpan3\x00', 0x0}) (rerun: 32) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x30, 0x0, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x30}}, 0x20000000) (async) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r12 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r13 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r12, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r13, 0x5}, 0x14}}, 0x0) r14 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r15 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (rerun: 32) sendmsg$NL802154_CMD_GET_SEC_KEY(r14, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r15, 0x5}, 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_DEL_SEC_DEV(r11, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r15, 0x13e, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0102}}}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x20000800) 05:21:19 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$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r5) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r6, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r7, 0x5}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r5, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x5c, r7, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4040844}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x15}, 0x44844) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) 05:21:19 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$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xa, 0xa, ']%@{+-'}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:19 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$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r5) (async) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, 0x0) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r6, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r7, 0x5}, 0x14}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r5, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x5c, r7, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4040844}, 0x0) (async) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x15}, 0x44844) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) [ 1702.725176] nbd: must specify a size in bytes for the device 05:21:19 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x2c}}, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r0) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCDELRT(r4, 0x890c, &(0x7f0000000080)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={'rose', 0x0}, 0x0, 'syz1\x00', @null, 0x0, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @default, @default, @bcast]}) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r5, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x201021}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x44, r3, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x12c}]}, 0x44}, 0x1, 0x0, 0x0, 0x4014}, 0x0) 05:21:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x8000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r4, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x20, r3, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x10, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}]}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x810}, 0x4) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r6, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 05:21:19 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$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xa, 0xa, ']%@{+-'}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:19 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$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r5) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r6, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r7, 0x5}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r5, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x5c, r7, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4040844}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x15}, 0x44844) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r5) (async) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_GET_SEC_KEY(r6, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r7, 0x5}, 0x14}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000001c0)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r5, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x5c, r7, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4040844}, 0x0) (async) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r4, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x15}, 0x44844) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) (async) [ 1702.860526] nbd: must specify at least one socket 05:21:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) read$FUSE(r2, 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) getsockname$llc(r3, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r4, 0x0, 0x0, 0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)) (async) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) (async) read$FUSE(r2, 0x0, 0x0) (async) syz_init_net_socket$llc(0x1a, 0x3, 0x0) (async) getsockname$llc(r3, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) (async) socket$phonet_pipe(0x23, 0x5, 0x2) (async) accept4$phonet_pipe(r4, 0x0, 0x0, 0x0) (async) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) 05:21:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x2c}}, 0x0) (async, rerun: 32) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r0) (rerun: 32) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCDELRT(r4, 0x890c, &(0x7f0000000080)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={'rose', 0x0}, 0x0, 'syz1\x00', @null, 0x0, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @default, @default, @bcast]}) (async) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r5, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x201021}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x44, r3, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x12c}]}, 0x44}, 0x1, 0x0, 0x0, 0x4014}, 0x0) 05:21:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xa, 0xa, ']%@{+-'}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x8000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r4, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x20, r3, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x10, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}]}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x810}, 0x4) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r6, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x8000) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_SET_CCA_MODE(r4, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x20, r3, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) (async) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000440)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x10, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}]}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x810}, 0x4) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r6, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) (async) [ 1702.892032] nbd: must specify a size in bytes for the device [ 1702.973999] nbd: must specify a size in bytes for the device 05:21:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000002d00)={0x0, 0x0, &(0x7f0000002cc0)={&(0x7f0000001b40)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_GET(r5, &(0x7f00000007c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000780)={&(0x7f0000000580)={0x1d4, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x5c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x72}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x800000}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfff, @local, 0x5}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010101}}}}]}, @TIPC_NLA_LINK={0x7c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_NET={0x4}, @TIPC_NLA_BEARER={0xe4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'vlan0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x7f, @local, 0x80}}, {0x14, 0x2, @in={0x2, 0x4e21, @loopback}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0xdf75, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x5}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3426}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xca5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x200}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x20}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000001) (async) sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r4, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x8091}, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r3) sendmsg$TIPC_NL_KEY_FLUSH(r3, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0xd0, r6, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4b}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xffffff81}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8c5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xd3d}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x44005}, 0x200400d1) (async) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000840)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x30, 0x0, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x30}}, 0x20000000) (async) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r12, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r13, 0x5}, 0x14}}, 0x0) (async) r14 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r15 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r14, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r15, 0x5}, 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_DEL_SEC_DEV(r11, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r15, 0x13e, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0102}}}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x20000800) 05:21:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004040}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)={0x34, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}}, 0x0) socket$igmp(0x2, 0x3, 0x2) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000200)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x44, r4, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_KEY={0x28, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "57e67c7b404dcb83a5bd2af9705384a3c10c068bf27a06ba0ead343bd09b9d20"}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000004}, 0x800) 05:21:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xa, 0xa, ']%@{+-'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x8000) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r4, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x20, r3, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) (async) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x10, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}]}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x810}, 0x4) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r6, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 05:21:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x2c}}, 0x0) (async) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r0) (async) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCDELRT(r4, 0x890c, &(0x7f0000000080)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={'rose', 0x0}, 0x0, 'syz1\x00', @null, 0x0, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @default, @default, @bcast]}) (async) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r5, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x201021}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x44, r3, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x12c}]}, 0x44}, 0x1, 0x0, 0x0, 0x4014}, 0x0) 05:21:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffc, r0, 0x0}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x1, r2, &(0x7f0000000080)="3d9f3519da3e36", 0x7, 0x40000000000}]) 05:21:19 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$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xa, 0xa, ']%@{+-'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:19 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x44}, 0x1, 0x0, 0x0, 0x8080}, 0x0) 05:21:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)=0x0) (async, rerun: 64) r2 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 64) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffc, r0, 0x0}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x1, r2, &(0x7f0000000080)="3d9f3519da3e36", 0x7, 0x40000000000}]) 05:21:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004040}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)={0x34, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}}, 0x0) socket$igmp(0x2, 0x3, 0x2) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000200)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x44, r4, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_KEY={0x28, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "57e67c7b404dcb83a5bd2af9705384a3c10c068bf27a06ba0ead343bd09b9d20"}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000004}, 0x800) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004040}, 0x0) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)={0x34, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}}, 0x0) (async) socket$igmp(0x2, 0x3, 0x2) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), r1) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000200)={'wpan3\x00'}) (async) sendmsg$NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x44, r4, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_KEY={0x28, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "57e67c7b404dcb83a5bd2af9705384a3c10c068bf27a06ba0ead343bd09b9d20"}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000004}, 0x800) (async) [ 1703.292536] nbd: must specify a size in bytes for the device [ 1703.301802] nbd: must specify at least one socket [ 1703.313286] nbd: must specify at least one socket 05:21:19 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRESOCT=r2, @ANYRES16=r2, @ANYBLOB="00022dbd70000000000200001c1000"/31], 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) 05:21:19 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$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xa, 0xa, ']%@{+-'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:19 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x44}, 0x1, 0x0, 0x0, 0x8080}, 0x0) 05:21:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r2, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r3, 0x5}, 0x14}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000001740)={0x468, r3, 0x300, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_SEC_KEY={0x1a0, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "01dc35fcdb6e9b076068119240e8cb61c19ba57f8269623a1e47bb081e767876"}, @NL802154_KEY_ATTR_ID={0x78, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x1c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x58, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}]}, @NL802154_KEY_ATTR_ID={0xec, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7f}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x6}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7fffffff}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x10, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x81}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x1c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x5c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}]}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "6a191a1d1777849125a0e57c9d2766e1"}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0x8c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_ID={0x24, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "84f2ee9624940833b6e4a401a813b73e"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "e17e1e755e6e0be5ebf9e92aa0609437"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "ee59962b2fb9ed75036a06c330175db367a5187855c3a90384eaaf129950706e"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xee}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x96}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_KEY={0x128, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0xac, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x3c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x34, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}]}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "67df61ba4a0095b4c5f5f79155d9ce16"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "b0ea9754ce562eaf574ef3e2dce29409"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "dea1ee3e826120468083b0b613094930572204900f9baba61eda922d9a927863"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xc1}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x4}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0xb3bdc654fef6dd7c}]}]}, @NL802154_ATTR_SEC_KEY={0xcc, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xb1}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "ab24b57679b580729a5e68e4348cd526"}, @NL802154_KEY_ATTR_ID={0xa0, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x3ff}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0x2}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x48, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x9}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x20, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7ff}]}, @NL802154_KEY_ATTR_ID={0xc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x80000000}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x468}, 0x1, 0x0, 0x0, 0x20008001}, 0x18000) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r8, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r9, 0x5}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000600), r7) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r10, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="14000004", @ANYRES16=r11, @ANYBLOB="0500000000000000000016000000"], 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000006}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x4c, r11, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xfffe}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000) r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r7) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r13, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r13, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r14, @ANYBLOB="26d578b9e849d10fef00c684da0100000008000300", @ANYRES32=r15, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r8, &(0x7f0000000900)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000008c0)={&(0x7f0000000800)={0xa0, r5, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x48}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0xffff}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r15}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x8}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x4c, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3ff}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x401}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x2c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xd86e}]}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x6}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x5}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000054}, 0x1) r16 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r13) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)={0x48, r16, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, ':'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xd2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x45e1}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x48}, 0x1, 0x0, 0x0, 0x4844}, 0x2c00c091) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="9ece130d17d2b607aee9046c1ce433d11393bff3736dd217fd558fff3cb06c202eaa546892a481b8af2b56ae0458f3dfe989b4fea339e8db81714fbf7dcceca0e30c737f184ca760f881bc7e97ca33ecd5", @ANYRES16=r12, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) [ 1703.436153] nbd: must specify at least one socket 05:21:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRESOCT=r2, @ANYRES16=r2, @ANYBLOB="00022dbd70000000000200001c1000"/31], 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) 05:21:20 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$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc004}, 0xc010) 05:21:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffc, r0, 0x0}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x1, r2, &(0x7f0000000080)="3d9f3519da3e36", 0x7, 0x40000000000}]) socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffc, r0, 0x0}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x1, r2, &(0x7f0000000080)="3d9f3519da3e36", 0x7, 0x40000000000}]) (async) 05:21:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004040}, 0x0) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)={0x34, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}}, 0x0) (async) socket$igmp(0x2, 0x3, 0x2) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000200)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x44, r4, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_KEY={0x28, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "57e67c7b404dcb83a5bd2af9705384a3c10c068bf27a06ba0ead343bd09b9d20"}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000004}, 0x800) 05:21:20 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRESOCT=r2, @ANYRES16=r2, @ANYBLOB="00022dbd70000000000200001c1000"/31], 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRESOCT=r2, @ANYRES16=r2, @ANYBLOB="00022dbd70000000000200001c1000"/31], 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) (async) [ 1703.514552] nbd: must specify at least one socket 05:21:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x44}, 0x1, 0x0, 0x0, 0x8080}, 0x0) 05:21:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r2, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r3, 0x5}, 0x14}}, 0x0) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000001740)={0x468, r3, 0x300, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_SEC_KEY={0x1a0, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "01dc35fcdb6e9b076068119240e8cb61c19ba57f8269623a1e47bb081e767876"}, @NL802154_KEY_ATTR_ID={0x78, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x1c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x58, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}]}, @NL802154_KEY_ATTR_ID={0xec, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7f}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x6}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7fffffff}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x10, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x81}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x1c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x5c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}]}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "6a191a1d1777849125a0e57c9d2766e1"}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0x8c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_ID={0x24, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "84f2ee9624940833b6e4a401a813b73e"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "e17e1e755e6e0be5ebf9e92aa0609437"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "ee59962b2fb9ed75036a06c330175db367a5187855c3a90384eaaf129950706e"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xee}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x96}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_KEY={0x128, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0xac, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x3c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x34, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}]}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "67df61ba4a0095b4c5f5f79155d9ce16"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "b0ea9754ce562eaf574ef3e2dce29409"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "dea1ee3e826120468083b0b613094930572204900f9baba61eda922d9a927863"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xc1}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x4}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0xb3bdc654fef6dd7c}]}]}, @NL802154_ATTR_SEC_KEY={0xcc, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xb1}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "ab24b57679b580729a5e68e4348cd526"}, @NL802154_KEY_ATTR_ID={0xa0, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x3ff}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0x2}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x48, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x9}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x20, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7ff}]}, @NL802154_KEY_ATTR_ID={0xc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x80000000}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x468}, 0x1, 0x0, 0x0, 0x20008001}, 0x18000) (async) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r8, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r9, 0x5}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000600), r7) (async) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r10, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="14000004", @ANYRES16=r11, @ANYBLOB="0500000000000000000016000000"], 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000006}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x4c, r11, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xfffe}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000) (async) r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r7) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r13, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r13, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r14, @ANYBLOB="26d578b9e849d10fef00c684da0100000008000300", @ANYRES32=r15, @ANYBLOB], 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r8, &(0x7f0000000900)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000008c0)={&(0x7f0000000800)={0xa0, r5, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x48}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0xffff}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r15}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x8}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x4c, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3ff}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x401}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x2c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xd86e}]}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x6}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x5}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000054}, 0x1) r16 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r13) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)={0x48, r16, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, ':'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xd2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x45e1}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x48}, 0x1, 0x0, 0x0, 0x4844}, 0x2c00c091) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="9ece130d17d2b607aee9046c1ce433d11393bff3736dd217fd558fff3cb06c202eaa546892a481b8af2b56ae0458f3dfe989b4fea339e8db81714fbf7dcceca0e30c737f184ca760f881bc7e97ca33ecd5", @ANYRES16=r12, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) 05:21:20 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$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x3c}}, 0xc010) 05:21:20 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_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_MIN_BE={0x5, 0x11, 0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x3f}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x24004001) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r5) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r6, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) 05:21:20 executing program 5: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080), 0x8400) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100)={0x3, "d1b1b0"}, 0x6) syz_open_dev$sndpcmp(&(0x7f0000000140), 0x80, 0x2404) r1 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r2, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async, rerun: 64) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r2, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r3, 0x5}, 0x14}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (rerun: 64) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000001740)={0x468, r3, 0x300, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_SEC_KEY={0x1a0, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "01dc35fcdb6e9b076068119240e8cb61c19ba57f8269623a1e47bb081e767876"}, @NL802154_KEY_ATTR_ID={0x78, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x1c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x58, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}]}, @NL802154_KEY_ATTR_ID={0xec, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7f}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x6}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7fffffff}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x10, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x81}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x1c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x5c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}]}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "6a191a1d1777849125a0e57c9d2766e1"}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0x8c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_ID={0x24, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "84f2ee9624940833b6e4a401a813b73e"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "e17e1e755e6e0be5ebf9e92aa0609437"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "ee59962b2fb9ed75036a06c330175db367a5187855c3a90384eaaf129950706e"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xee}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x96}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_KEY={0x128, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0xac, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x3c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x34, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}]}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "67df61ba4a0095b4c5f5f79155d9ce16"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "b0ea9754ce562eaf574ef3e2dce29409"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "dea1ee3e826120468083b0b613094930572204900f9baba61eda922d9a927863"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xc1}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x4}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0xb3bdc654fef6dd7c}]}]}, @NL802154_ATTR_SEC_KEY={0xcc, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xb1}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "ab24b57679b580729a5e68e4348cd526"}, @NL802154_KEY_ATTR_ID={0xa0, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x3ff}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0x2}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x48, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x9}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x20, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7ff}]}, @NL802154_KEY_ATTR_ID={0xc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x80000000}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x468}, 0x1, 0x0, 0x0, 0x20008001}, 0x18000) (async) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r8, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r9, 0x5}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000600), r7) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (rerun: 64) sendmsg$NL802154_CMD_GET_SEC_KEY(r10, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="14000004", @ANYRES16=r11, @ANYBLOB="0500000000000000000016000000"], 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000006}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x4c, r11, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xfffe}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000) r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r7) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async, rerun: 64) ioctl$sock_SIOCGIFINDEX_802154(r13, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) (rerun: 64) sendmsg$NL802154_CMD_SET_PAN_ID(r13, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r14, @ANYBLOB="26d578b9e849d10fef00c684da0100000008000300", @ANYRES32=r15, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r8, &(0x7f0000000900)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000008c0)={&(0x7f0000000800)={0xa0, r5, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x48}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0xffff}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r15}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x8}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x4c, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3ff}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x401}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x2c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xd86e}]}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x6}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x5}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000054}, 0x1) (async) r16 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r13) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)={0x48, r16, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, ':'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xd2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x45e1}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x48}, 0x1, 0x0, 0x0, 0x4844}, 0x2c00c091) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="9ece130d17d2b607aee9046c1ce433d11393bff3736dd217fd558fff3cb06c202eaa546892a481b8af2b56ae0458f3dfe989b4fea339e8db81714fbf7dcceca0e30c737f184ca760f881bc7e97ca33ecd5", @ANYRES16=r12, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) 05:21:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x102360a0}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x1ac, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_KEY={0x90, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "9a08532998b1786cd3e7a09b73ff0c048108c98ee29785b3d721a0cf323dd290"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1f}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x5}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "952b3cd0900051be72e954a594d435913aaa3a6410af585d0d8a651c9c7e6d2d"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x78}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "d8aff14f851f2978a93e8c418476f720d48beb92421665e7aea446192cd37f52"}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0xec, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "3ee60bf9aab508de93a77875d5a9ba8c826356240bb3ba709922ac5fcc56f7f4"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d21f42db008f2f8c5ea38c80529c7d7b"}, @NL802154_KEY_ATTR_ID={0x20, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7fffffffffffffff}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "eaac986cd14370f23b11158f79f8bbacb2ba6d0a5dca8b4050bcf49f80cc1283"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "30f254e6a905bd97e803dcd0d7baedb3"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "5aa0edbec5e498ac57fe9a10b54c6159"}, @NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x65a4}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x1c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x6fe}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x20008040}, 0x4800) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r3, 0x4, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1200}]}, 0x24}}, 0x0) [ 1703.641060] nbd: must specify at least one socket 05:21:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x102360a0}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x1ac, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_KEY={0x90, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "9a08532998b1786cd3e7a09b73ff0c048108c98ee29785b3d721a0cf323dd290"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1f}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x5}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "952b3cd0900051be72e954a594d435913aaa3a6410af585d0d8a651c9c7e6d2d"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x78}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "d8aff14f851f2978a93e8c418476f720d48beb92421665e7aea446192cd37f52"}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0xec, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "3ee60bf9aab508de93a77875d5a9ba8c826356240bb3ba709922ac5fcc56f7f4"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d21f42db008f2f8c5ea38c80529c7d7b"}, @NL802154_KEY_ATTR_ID={0x20, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7fffffffffffffff}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "eaac986cd14370f23b11158f79f8bbacb2ba6d0a5dca8b4050bcf49f80cc1283"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "30f254e6a905bd97e803dcd0d7baedb3"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "5aa0edbec5e498ac57fe9a10b54c6159"}, @NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x65a4}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x1c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x6fe}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x20008040}, 0x4800) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r3, 0x4, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1200}]}, 0x24}}, 0x0) 05:21:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x3c}}, 0x0) 05:21:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_MIN_BE={0x5, 0x11, 0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x3f}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x24004001) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r5) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r6, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) 05:21:20 executing program 5: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080), 0x8400) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100)={0x3, "d1b1b0"}, 0x6) (async) syz_open_dev$sndpcmp(&(0x7f0000000140), 0x80, 0x2404) (async) r1 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r2, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r3) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x40, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x20008084}, 0x48024) 05:21:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x102360a0}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x1ac, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_KEY={0x90, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "9a08532998b1786cd3e7a09b73ff0c048108c98ee29785b3d721a0cf323dd290"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1f}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x5}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "952b3cd0900051be72e954a594d435913aaa3a6410af585d0d8a651c9c7e6d2d"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x78}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "d8aff14f851f2978a93e8c418476f720d48beb92421665e7aea446192cd37f52"}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0xec, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "3ee60bf9aab508de93a77875d5a9ba8c826356240bb3ba709922ac5fcc56f7f4"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d21f42db008f2f8c5ea38c80529c7d7b"}, @NL802154_KEY_ATTR_ID={0x20, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7fffffffffffffff}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "eaac986cd14370f23b11158f79f8bbacb2ba6d0a5dca8b4050bcf49f80cc1283"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "30f254e6a905bd97e803dcd0d7baedb3"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "5aa0edbec5e498ac57fe9a10b54c6159"}, @NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x65a4}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x1c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x6fe}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x20008040}, 0x4800) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r3, 0x4, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1200}]}, 0x24}}, 0x0) 05:21:20 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000002d00)={0x0, 0x0, &(0x7f0000002cc0)={&(0x7f0000001b40)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_GET(r5, &(0x7f00000007c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000780)={&(0x7f0000000580)={0x1d4, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x5c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x72}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x800000}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfff, @local, 0x5}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010101}}}}]}, @TIPC_NLA_LINK={0x7c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_NET={0x4}, @TIPC_NLA_BEARER={0xe4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'vlan0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x7f, @local, 0x80}}, {0x14, 0x2, @in={0x2, 0x4e21, @loopback}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0xdf75, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x5}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3426}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xca5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x200}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x20}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000001) sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r4, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x8091}, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r3) sendmsg$TIPC_NL_KEY_FLUSH(r3, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0xd0, r6, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4b}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xffffff81}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8c5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xd3d}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x44005}, 0x200400d1) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000840)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x30, 0x0, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x30}}, 0x20000000) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r12, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r13, 0x5}, 0x14}}, 0x0) r14 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r15 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r14, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r15, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_DEV(r11, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r15, 0x13e, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0102}}}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x20000800) 05:21:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_MIN_BE={0x5, 0x11, 0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x3f}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x24004001) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r5) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r6, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) 05:21:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r3) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, 0x0) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x40, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x20008084}, 0x48024) 05:21:20 executing program 5: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080), 0x8400) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100)={0x3, "d1b1b0"}, 0x6) syz_open_dev$sndpcmp(&(0x7f0000000140), 0x80, 0x2404) r1 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r2, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) openat$mice(0xffffffffffffff9c, &(0x7f0000000080), 0x8400) (async) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100)={0x3, "d1b1b0"}, 0x6) (async) syz_open_dev$sndpcmp(&(0x7f0000000140), 0x80, 0x2404) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r2, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) 05:21:20 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$nbd(&(0x7f0000000040), r1) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x105041, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b98e0000000000000000010000001c00078008000100", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB], 0x30}}, 0x0) 05:21:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) 05:21:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r1) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0x20, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000010}, 0x2000c001) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r3, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) 05:21:20 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r3) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x40, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x20008084}, 0x48024) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r3) (async) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000440)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x40, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x20008084}, 0x48024) (async) 05:21:20 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$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x5c, r4, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2801}, 0x800) sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x20, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x24040850}, 0x80) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r5) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r6, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r7, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r5, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x28, r7, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x400c080}, 0x24000080) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000480)={&(0x7f0000000380), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x6c, r2, 0x304, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x89c66bbfb438e4ce}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000000000000001}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\\-\x80%'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x2400c090) 05:21:20 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$nbd(&(0x7f0000000040), r1) (async) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x105041, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b98e0000000000000000010000001c00078008000100", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB], 0x30}}, 0x0) 05:21:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r1) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0x20, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000010}, 0x2000c001) (async) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r3, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) 05:21:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) [ 1704.111531] nbd: must specify a size in bytes for the device [ 1704.121897] nbd: must specify at least one socket 05:21:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000440)="f0", 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000100)="045349a131c265601e413be969d7bdd855b08bff05467eec108e5900676d8e4512bc2c89cb80d94ac08456f25e625ccc64813f930c5df179522fa658336863cf7f9a9a28e708e81833754cb87281ef78d9174dd75360baaffbd89cb4a6049579edde784f4a11bab0b853fbe452f3ae566239", &(0x7f0000000180)=@tcp6=r1, 0x4}, 0x20) io_setup(0x4, &(0x7f0000000780)=0x0) clock_getres(0x7, &(0x7f0000000080)) io_submit(r2, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:20 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$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sndpcmc(&(0x7f0000000240), 0x1000, 0x400602) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="050000000000fbdbdf2516000000"], 0x14}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x8, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040004}, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b900000000000000e30101000000040007800c00020000000000000000000000010000000000a49e41325125e89a07a5f6efa0aff55e25f4247a8c0d6b38cfb9d8f35cc01ef80c9861ebbb603e9ffa0056ca8328bf5cbdd3be06243dc09f41b393149110e230a7e90d2e3c0fbda1ed6a6e3695e6d0e24670ea17fcd6989301c3a723bffccc2adcf2e8c89efab3b6c6b179aec336e0e8244729d175d6a7821e81b560a8e1e60fca064d190d6ba1dddf3a2df01f664cdc73d7dbfd6de90c1db397881c23bd780896a29340c235f8e8d5270911d14f95d67574ea5056e62f7c7696ea8351cb7215845f85f924198ce9"], 0x2c}}, 0x0) 05:21:20 executing program 3: r0 = syz_init_net_socket$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$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r6, 0x5}, 0x14}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_CCA_MODE(r4, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, r6, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_CCA_OPT={0x8, 0xd, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_CCA_OPT={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20048000}, 0x1) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_DEVKEY={0x1c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40080}, 0x40d1) 05:21:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x105041, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b98e0000000000000000010000001c00078008000100", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB], 0x30}}, 0x0) 05:21:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r1) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0x20, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000010}, 0x2000c001) (async) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r3, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) [ 1704.231306] nbd: must specify a size in bytes for the device [ 1704.255514] nbd: must specify at least one socket [ 1704.276893] nla_parse: 28 callbacks suppressed 05:21:20 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) (async) 05:21:20 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$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sndpcmc(&(0x7f0000000240), 0x1000, 0x400602) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="050000000000fbdbdf2516000000"], 0x14}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x8, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040004}, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b900000000000000e30101000000040007800c00020000000000000000000000010000000000a49e41325125e89a07a5f6efa0aff55e25f4247a8c0d6b38cfb9d8f35cc01ef80c9861ebbb603e9ffa0056ca8328bf5cbdd3be06243dc09f41b393149110e230a7e90d2e3c0fbda1ed6a6e3695e6d0e24670ea17fcd6989301c3a723bffccc2adcf2e8c89efab3b6c6b179aec336e0e8244729d175d6a7821e81b560a8e1e60fca064d190d6ba1dddf3a2df01f664cdc73d7dbfd6de90c1db397881c23bd780896a29340c235f8e8d5270911d14f95d67574ea5056e62f7c7696ea8351cb7215845f85f924198ce9"], 0x2c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_open_dev$sndpcmc(&(0x7f0000000240), 0x1000, 0x400602) (async) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="050000000000fbdbdf2516000000"], 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x8, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040004}, 0x10) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b900000000000000e30101000000040007800c00020000000000000000000000010000000000a49e41325125e89a07a5f6efa0aff55e25f4247a8c0d6b38cfb9d8f35cc01ef80c9861ebbb603e9ffa0056ca8328bf5cbdd3be06243dc09f41b393149110e230a7e90d2e3c0fbda1ed6a6e3695e6d0e24670ea17fcd6989301c3a723bffccc2adcf2e8c89efab3b6c6b179aec336e0e8244729d175d6a7821e81b560a8e1e60fca064d190d6ba1dddf3a2df01f664cdc73d7dbfd6de90c1db397881c23bd780896a29340c235f8e8d5270911d14f95d67574ea5056e62f7c7696ea8351cb7215845f85f924198ce9"], 0x2c}}, 0x0) (async) [ 1704.276899] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 05:21:20 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$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40885) 05:21:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async, rerun: 32) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000440)="f0", 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000100)="045349a131c265601e413be969d7bdd855b08bff05467eec108e5900676d8e4512bc2c89cb80d94ac08456f25e625ccc64813f930c5df179522fa658336863cf7f9a9a28e708e81833754cb87281ef78d9174dd75360baaffbd89cb4a6049579edde784f4a11bab0b853fbe452f3ae566239", &(0x7f0000000180)=@tcp6=r1, 0x4}, 0x20) io_setup(0x4, &(0x7f0000000780)=0x0) (async) clock_getres(0x7, &(0x7f0000000080)) io_submit(r2, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:20 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_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r2, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r3, 0x5}, 0x14}}, 0x0) r4 = getpid() syz_open_procfs$namespace(r4, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r3, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x24040000}, 0x10) r5 = openat$mice(0xffffffffffffff9c, &(0x7f0000000140), 0x11fc03) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r5, 0x6, 0x15, &(0x7f0000000180)=0x20000, 0x4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r6) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 05:21:20 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r4, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r5, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r5, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_MAX_BE={0x5}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x81}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x81}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000d0}, 0x20000040) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x20, r5, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x10884}, 0x48040) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) [ 1704.336048] nbd: must specify at least one socket [ 1704.350690] nbd: must specify at least one socket [ 1704.375372] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 05:21:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sndpcmc(&(0x7f0000000240), 0x1000, 0x400602) (async) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="050000000000fbdbdf2516000000"], 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x8, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040004}, 0x10) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b900000000000000e30101000000040007800c00020000000000000000000000010000000000a49e41325125e89a07a5f6efa0aff55e25f4247a8c0d6b38cfb9d8f35cc01ef80c9861ebbb603e9ffa0056ca8328bf5cbdd3be06243dc09f41b393149110e230a7e90d2e3c0fbda1ed6a6e3695e6d0e24670ea17fcd6989301c3a723bffccc2adcf2e8c89efab3b6c6b179aec336e0e8244729d175d6a7821e81b560a8e1e60fca064d190d6ba1dddf3a2df01f664cdc73d7dbfd6de90c1db397881c23bd780896a29340c235f8e8d5270911d14f95d67574ea5056e62f7c7696ea8351cb7215845f85f924198ce9"], 0x2c}}, 0x0) 05:21:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r1, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) 05:21:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async, rerun: 32) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r4, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r5, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r5, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_MAX_BE={0x5}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x81}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x81}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000d0}, 0x20000040) (async, rerun: 32) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x20, r5, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x10884}, 0x48040) (rerun: 32) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) 05:21:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r2, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r3, 0x5}, 0x14}}, 0x0) (async, rerun: 32) r4 = getpid() (rerun: 32) syz_open_procfs$namespace(r4, 0x0) (async) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r3, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x24040000}, 0x10) (async) r5 = openat$mice(0xffffffffffffff9c, &(0x7f0000000140), 0x11fc03) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r5, 0x6, 0x15, &(0x7f0000000180)=0x20000, 0x4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r6) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) [ 1704.450647] nbd: must specify a size in bytes for the device 05:21:21 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$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40885) 05:21:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000440)="f0", 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000100)="045349a131c265601e413be969d7bdd855b08bff05467eec108e5900676d8e4512bc2c89cb80d94ac08456f25e625ccc64813f930c5df179522fa658336863cf7f9a9a28e708e81833754cb87281ef78d9174dd75360baaffbd89cb4a6049579edde784f4a11bab0b853fbe452f3ae566239", &(0x7f0000000180)=@tcp6=r1, 0x4}, 0x20) io_setup(0x4, &(0x7f0000000780)=0x0) clock_getres(0x7, &(0x7f0000000080)) io_submit(r2, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) socket$inet_udplite(0x2, 0x2, 0x88) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000440)="f0", 0x1) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000100)="045349a131c265601e413be969d7bdd855b08bff05467eec108e5900676d8e4512bc2c89cb80d94ac08456f25e625ccc64813f930c5df179522fa658336863cf7f9a9a28e708e81833754cb87281ef78d9174dd75360baaffbd89cb4a6049579edde784f4a11bab0b853fbe452f3ae566239", &(0x7f0000000180)=@tcp6=r1, 0x4}, 0x20) (async) io_setup(0x4, &(0x7f0000000780)) (async) clock_getres(0x7, &(0x7f0000000080)) (async) io_submit(r2, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) 05:21:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r1, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r1, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) (async) [ 1704.544258] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 05:21:21 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_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xffff}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa0}]}, 0x24}, 0x1, 0x0, 0x0, 0x200008c0}, 0x4404804c) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r4, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r4, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x20, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r3, 0x5a0ff3a4578a8eb9, 0x70bd2d, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '.bd\x10'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040884}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022bbd7000ffdbdf25100000000c0006000200000000000000050010000b0075c1"], 0x28}}, 0x4000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r6, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), 0xffffffffffffffff) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r6, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x39e6a8f18dab2a93}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x48, r7, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x1f}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0xfb}]}, 0x48}, 0x1, 0x0, 0x0, 0x8004}, 0x10) 05:21:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r2, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r3, 0x5}, 0x14}}, 0x0) r4 = getpid() syz_open_procfs$namespace(r4, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r3, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x24040000}, 0x10) r5 = openat$mice(0xffffffffffffff9c, &(0x7f0000000140), 0x11fc03) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r5, 0x6, 0x15, &(0x7f0000000180)=0x20000, 0x4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r6) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_GET_SEC_KEY(r2, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r3, 0x5}, 0x14}}, 0x0) (async) getpid() (async) syz_open_procfs$namespace(r4, 0x0) (async) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r3, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x24040000}, 0x10) (async) openat$mice(0xffffffffffffff9c, &(0x7f0000000140), 0x11fc03) (async) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r5, 0x6, 0x15, &(0x7f0000000180)=0x20000, 0x4) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r6) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) (async) 05:21:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r4, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r5, 0x5}, 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r5, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_MAX_BE={0x5}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x81}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x81}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000d0}, 0x20000040) (async) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x20, r5, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x10884}, 0x48040) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) [ 1704.586737] nbd: must specify a size in bytes for the device 05:21:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xffff}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa0}]}, 0x24}, 0x1, 0x0, 0x0, 0x200008c0}, 0x4404804c) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r4, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r4, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x20, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r3, 0x5a0ff3a4578a8eb9, 0x70bd2d, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '.bd\x10'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040884}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022bbd7000ffdbdf25100000000c0006000200000000000000050010000b0075c1"], 0x28}}, 0x4000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r6, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), 0xffffffffffffffff) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r6, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x39e6a8f18dab2a93}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x48, r7, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x1f}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0xfb}]}, 0x48}, 0x1, 0x0, 0x0, 0x8004}, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xffff}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa0}]}, 0x24}, 0x1, 0x0, 0x0, 0x200008c0}, 0x4404804c) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_SET_CCA_MODE(r4, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_SET_LBT_MODE(r4, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x20, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x0) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r3, 0x5a0ff3a4578a8eb9, 0x70bd2d, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '.bd\x10'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040884}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022bbd7000ffdbdf25100000000c0006000200000000000000050010000b0075c1"], 0x28}}, 0x4000000) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_SET_CCA_MODE(r6, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), 0xffffffffffffffff) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r6, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x39e6a8f18dab2a93}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x48, r7, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x1f}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0xfb}]}, 0x48}, 0x1, 0x0, 0x0, 0x8004}, 0x10) (async) 05:21:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_getevents(r1, 0x9, 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], 0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080), 0x1000) write$FUSE_DIRENT(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="1801150000ef5729", @ANYRES64=0x0, @ANYBLOB="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"], 0x118) 05:21:21 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$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40885) 05:21:21 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040807800c0002000010000000000000"], 0x24}}, 0x0) 05:21:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r1, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) [ 1704.687536] nbd: must specify a size in bytes for the device 05:21:21 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$nl802154(&(0x7f0000000380), r0) sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20084022}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x3c, r2, 0x300, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x805) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20004010}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="18000000993b1acc", @ANYRES16=r4, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r6, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0xfe1b9fd904390624}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4080) 05:21:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040807800c0002000010000000000000"], 0x24}}, 0x0) 05:21:21 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_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xffff}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa0}]}, 0x24}, 0x1, 0x0, 0x0, 0x200008c0}, 0x4404804c) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r4, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r4, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x20, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r3, 0x5a0ff3a4578a8eb9, 0x70bd2d, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '.bd\x10'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040884}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022bbd7000ffdbdf25100000000c0006000200000000000000050010000b0075c1"], 0x28}}, 0x4000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r6, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), 0xffffffffffffffff) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r6, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x39e6a8f18dab2a93}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x48, r7, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x1f}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0xfb}]}, 0x48}, 0x1, 0x0, 0x0, 0x8004}, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xffff}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa0}]}, 0x24}, 0x1, 0x0, 0x0, 0x200008c0}, 0x4404804c) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_SET_CCA_MODE(r4, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_SET_LBT_MODE(r4, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x20, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x0) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r3, 0x5a0ff3a4578a8eb9, 0x70bd2d, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '.bd\x10'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040884}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022bbd7000ffdbdf25100000000c0006000200000000000000050010000b0075c1"], 0x28}}, 0x4000000) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_SET_CCA_MODE(r6, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), 0xffffffffffffffff) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r6, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x39e6a8f18dab2a93}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x48, r7, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x1f}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0xfb}]}, 0x48}, 0x1, 0x0, 0x0, 0x8004}, 0x10) (async) 05:21:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_getevents(r1, 0x9, 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], 0x0) (async, rerun: 32) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async, rerun: 32) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080), 0x1000) write$FUSE_DIRENT(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="1801150000ef5729", @ANYRES64=0x0, @ANYBLOB="0400000000000000ff070000000000000000000004000000000000000000000006000000000000000200000040000000403600000000000001000000000000001f000000000000000400000002000000292f2a280000000001000000000000000200000000000000010000002b7a00002500000000000000050000000000000007000000000000000300000000000000235c2a0000000000030000000000000004000000000000000000000009000000060000000000000005000000000000000000000003000000020000000000000002000000000000000400000000040000267d2a5b0000000005000000000000000100000000000000040000000600000025247d2e00000000"], 0x118) 05:21:21 executing program 2: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80800) sendto$llc(r0, &(0x7f0000000100)="9e1db6479e1052b10c35eb8f7acd07393515c9b251f12ccf5f8fb9279bb6cd5bdca0a555bac79b06ac71c3abc96347c474c4d8d158aab884d1594297245d24d95dd92526cb10a52c741757639851e3b934ac3b2c90a9de2bda1c8e71a3f84d132bdd14e028665907d1f265d2a2d59692e1253570c3482e635bd63d843332359e919ee571400fefc5f6e4d33436def8bb0602f9258b1b99cec70ab53f5a4c822260741551d0ce", 0xa6, 0x20000040, 0x0, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000380), 0x200000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), r1) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="dd04a42e", @ANYRES16=r4, @ANYBLOB="000425bd7000fcdbdf251000000005001000040000000500110001000000"], 0x24}, 0x1, 0x0, 0x0, 0x10040804}, 0x8080) r5 = accept4$llc(r0, &(0x7f0000000500), &(0x7f0000000540)=0x10, 0xc00) getsockname$llc(r5, &(0x7f0000000580)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000005c0)=0x10) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), r1) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r8, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x40000) io_submit(r7, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x3}]) io_destroy(r7) getpeername$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r9) [ 1704.742903] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1704.751837] nbd: must specify at least one socket 05:21:21 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$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) 05:21:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040807800c0002000010000000000000"], 0x24}}, 0x0) 05:21:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), r0) sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20084022}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x3c, r2, 0x300, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x805) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) (async, rerun: 32) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20004010}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="18000000993b1acc", @ANYRES16=r4, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r6, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0xfe1b9fd904390624}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4080) [ 1704.852556] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1704.866275] nbd: must specify at least one socket 05:21:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) clock_gettime(0x7, &(0x7f0000000080)) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c007000fd0d5d28", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c00020000000000000000000800010000000000"], 0x2c}}, 0x0) 05:21:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_getevents(r1, 0x9, 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], 0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080), 0x1000) write$FUSE_DIRENT(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="1801150000ef5729", @ANYRES64=0x0, @ANYBLOB="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"], 0x118) 05:21:21 executing program 2: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80800) sendto$llc(r0, &(0x7f0000000100)="9e1db6479e1052b10c35eb8f7acd07393515c9b251f12ccf5f8fb9279bb6cd5bdca0a555bac79b06ac71c3abc96347c474c4d8d158aab884d1594297245d24d95dd92526cb10a52c741757639851e3b934ac3b2c90a9de2bda1c8e71a3f84d132bdd14e028665907d1f265d2a2d59692e1253570c3482e635bd63d843332359e919ee571400fefc5f6e4d33436def8bb0602f9258b1b99cec70ab53f5a4c822260741551d0ce", 0xa6, 0x20000040, 0x0, 0x0) (async) openat$mice(0xffffffffffffff9c, &(0x7f0000000380), 0x200000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), r1) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="dd04a42e", @ANYRES16=r4, @ANYBLOB="000425bd7000fcdbdf251000000005001000040000000500110001000000"], 0x24}, 0x1, 0x0, 0x0, 0x10040804}, 0x8080) (async) r5 = accept4$llc(r0, &(0x7f0000000500), &(0x7f0000000540)=0x10, 0xc00) getsockname$llc(r5, &(0x7f0000000580)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000005c0)=0x10) (async) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) (async) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), r1) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r8, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x40000) (async) io_submit(r7, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) io_destroy(r7) (async) getpeername$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) (async) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r9) 05:21:21 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) 05:21:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) clock_gettime(0x7, &(0x7f0000000080)) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c007000fd0d5d28", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c00020000000000000000000800010000000000"], 0x2c}}, 0x0) 05:21:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), r0) sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20084022}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x3c, r2, 0x300, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x805) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) (rerun: 32) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r6, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20004010}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="18000000993b1acc", @ANYRES16=r4, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) (async) sendmsg$NL802154_CMD_SET_LBT_MODE(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r6, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0xfe1b9fd904390624}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4080) [ 1704.944239] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1704.971439] nbd: must specify at least one socket 05:21:21 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240), r2) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r3, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0x38, 0x2, 0xffd}]}, 0x24}}, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r11, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r12, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) r15 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r16 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r15, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r15, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r16, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r17}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_KEY(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r4, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r14}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r17}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000041}, 0x40) 05:21:21 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$nbd(&(0x7f0000000040), r1) clock_gettime(0x7, &(0x7f0000000080)) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c007000fd0d5d28", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c00020000000000000000000800010000000000"], 0x2c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) clock_gettime(0x7, &(0x7f0000000080)) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c007000fd0d5d28", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c00020000000000000000000800010000000000"], 0x2c}}, 0x0) (async) 05:21:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000380)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) getpeername$llc(r2, &(0x7f0000000240)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x10) r4 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r4, 0x0, 0xc8, &(0x7f00000003c0), 0x4) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r6, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x3}]) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000400)={{0x3, @null}, [@remote, @rose, @null, @default, @rose, @netrom, @netrom, @bcast]}, &(0x7f00000004c0)=0x48) r7 = openat$mice(0xffffffffffffff9c, &(0x7f0000000200), 0x600000) accept4$bt_l2cap(r7, &(0x7f0000000300)={0x1f, 0x0, @fixed}, &(0x7f0000000340)=0xe, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={0x1, &(0x7f0000000100)="5f7675bfd48903308efd024c44671e4c112ae385e5581467ed6bc0e1d4c512b13e01db53574de210127b192945558cefdfb2f7ed3404d3777c26587eaf5505537cac659191594095b86052ec1ea30d0aa584d31b532ab215466921df3c041c97c849a8bbbef864956cea90a5b86d254272fb781fc7ce1ce49fcdd846e9eb136c1e6fb1923dc22b86dfc51e08e538ee1a64302b4a0133c21be72c6d6b75c375c7dcc4fb18b450c800239ace7dbea6f4e270169eb8915e1a45b389784a26045608bc746a572e5b574fb6895340ef80c560050d695c545f74fd15dd3e4552945080addc9163a47509fa220b61abb3", &(0x7f00000002c0)=@tcp=r7}, 0x20) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:21 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$nbd(&(0x7f0000000040), r1) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000100), r1) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r4, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x3}]) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0xc091}, 0x0) 05:21:21 executing program 2: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80800) sendto$llc(r0, &(0x7f0000000100)="9e1db6479e1052b10c35eb8f7acd07393515c9b251f12ccf5f8fb9279bb6cd5bdca0a555bac79b06ac71c3abc96347c474c4d8d158aab884d1594297245d24d95dd92526cb10a52c741757639851e3b934ac3b2c90a9de2bda1c8e71a3f84d132bdd14e028665907d1f265d2a2d59692e1253570c3482e635bd63d843332359e919ee571400fefc5f6e4d33436def8bb0602f9258b1b99cec70ab53f5a4c822260741551d0ce", 0xa6, 0x20000040, 0x0, 0x0) (async) openat$mice(0xffffffffffffff9c, &(0x7f0000000380), 0x200000) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), r1) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="dd04a42e", @ANYRES16=r4, @ANYBLOB="000425bd7000fcdbdf251000000005001000040000000500110001000000"], 0x24}, 0x1, 0x0, 0x0, 0x10040804}, 0x8080) (async) r5 = accept4$llc(r0, &(0x7f0000000500), &(0x7f0000000540)=0x10, 0xc00) getsockname$llc(r5, &(0x7f0000000580)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000005c0)=0x10) (async) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) (async) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), r1) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r8, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x40000) (async) io_submit(r7, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x3}]) io_destroy(r7) getpeername$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) (async) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r9) 05:21:21 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) [ 1705.133128] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1705.150974] nbd: must specify a size in bytes for the device [ 1705.164647] nbd: must specify at least one socket 05:21:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000300)={0x5, 0x800, 0xeeb, 0x5, 0x9}, 0x14) sendmsg$NL802154_CMD_SET_TX_POWER(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000229bd7000fddbdf250c000a0008800300ee6efb1bfb1a6ed194cd4bb654b7489e7b2cbcaf15f56ab963023dbc14483e552fc3bd1289b0ab80de79b8ade78a428408b25b6154399827bbd614998ad200000000ce8656979b533f6137f450f5e3c8c8d2d705672506c96c56435ff79a43b785a8d31e5e2e8b263cb9df41eeea1667532dfd8cc6354d43bf8c25889e032a50c262f5005c9bf897c4e54260fbf4a312e7f425", @ANYRES32=0x0, @ANYBLOB="0c00060003000000000000000c000600000000000000000008000b0080000000"], 0x3c}, 0x1, 0x0, 0x0, 0x50}, 0x4095) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r3, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x83) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r5, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), r2) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r10, &(0x7f0000000940)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000840)={0x84, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVKEY={0x10, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_SEC_DEVKEY={0x28, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$NL802154_CMD_SET_CCA_MODE(r10, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)=ANY=[@ANYBLOB="30000080", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00'], 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000500)={'wpan0\x00', 0x0}) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r13, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r13, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r14, @ANYBLOB="010000007949be2b00000a00d363952704a9", @ANYRES32=r15, @ANYBLOB], 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000680)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(r7, &(0x7f0000000780)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0xa4401200}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x70, r6, 0x102, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r12}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r15}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r16}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x8000) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r5, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x28, r6, 0x0, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x40) accept$phonet_pipe(r4, &(0x7f0000000080), &(0x7f0000000100)=0x10) setsockopt$MRT_PIM(r4, 0x0, 0xcf, &(0x7f0000000240)=0x2, 0x4) 05:21:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240), r2) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r3, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0x38, 0x2, 0xffd}]}, 0x24}}, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) (async) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r11, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r12, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) (async) r15 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r16 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r15, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r15, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r16, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r17}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_GET_SEC_KEY(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r4, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r14}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r17}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000041}, 0x40) 05:21:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)=0x0) (async) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000380)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) getpeername$llc(r2, &(0x7f0000000240)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x10) (async) r4 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r4, 0x0, 0xc8, &(0x7f00000003c0), 0x4) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r6, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x3}]) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000400)={{0x3, @null}, [@remote, @rose, @null, @default, @rose, @netrom, @netrom, @bcast]}, &(0x7f00000004c0)=0x48) r7 = openat$mice(0xffffffffffffff9c, &(0x7f0000000200), 0x600000) accept4$bt_l2cap(r7, &(0x7f0000000300)={0x1f, 0x0, @fixed}, &(0x7f0000000340)=0xe, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={0x1, &(0x7f0000000100)="5f7675bfd48903308efd024c44671e4c112ae385e5581467ed6bc0e1d4c512b13e01db53574de210127b192945558cefdfb2f7ed3404d3777c26587eaf5505537cac659191594095b86052ec1ea30d0aa584d31b532ab215466921df3c041c97c849a8bbbef864956cea90a5b86d254272fb781fc7ce1ce49fcdd846e9eb136c1e6fb1923dc22b86dfc51e08e538ee1a64302b4a0133c21be72c6d6b75c375c7dcc4fb18b450c800239ace7dbea6f4e270169eb8915e1a45b389784a26045608bc746a572e5b574fb6895340ef80c560050d695c545f74fd15dd3e4552945080addc9163a47509fa220b61abb3", &(0x7f00000002c0)=@tcp=r7}, 0x20) (async) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000ba0d000000a80ebc7e114c696e238cd429fabac50a55596f540995a5de86727acd60f8d715b121e29d9e1630d3bfef418e6a3e1b50f99dda178f839ed7aed4ee982767e7a07626f407a782d3ce6f719a94261338a83543210f075d81656582676baf9eab7fcd2b8f77d33618778185101c65dfb7644acaf4b5693aa263f981b6aa0838dc95773ef0f55692fe068d91559b5ae9db4d0f00cee3e1ad80fb0eb07f8ef91f1c7f0646e76a1af98231109987c0cadd21761391d22871c4b8a729395099068661bc7feb70cbbdea282c7f"], 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0xffffffffffffffef, r2, 0x5a0ff3a4578a8eb9}, 0x24}}, 0x0) 05:21:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000100), r1) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r4, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x3}]) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0xc091}, 0x0) 05:21:21 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$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:21 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000ba0d000000a80ebc7e114c696e238cd429fabac50a55596f540995a5de86727acd60f8d715b121e29d9e1630d3bfef418e6a3e1b50f99dda178f839ed7aed4ee982767e7a07626f407a782d3ce6f719a94261338a83543210f075d81656582676baf9eab7fcd2b8f77d33618778185101c65dfb7644acaf4b5693aa263f981b6aa0838dc95773ef0f55692fe068d91559b5ae9db4d0f00cee3e1ad80fb0eb07f8ef91f1c7f0646e76a1af98231109987c0cadd21761391d22871c4b8a729395099068661bc7feb70cbbdea282c7f"], 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0xffffffffffffffef, r2, 0x5a0ff3a4578a8eb9}, 0x24}}, 0x0) 05:21:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) (async) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000380)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) getpeername$llc(r2, &(0x7f0000000240)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x10) r4 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r4, 0x0, 0xc8, &(0x7f00000003c0), 0x4) (async) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r6, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000400)={{0x3, @null}, [@remote, @rose, @null, @default, @rose, @netrom, @netrom, @bcast]}, &(0x7f00000004c0)=0x48) (async) r7 = openat$mice(0xffffffffffffff9c, &(0x7f0000000200), 0x600000) accept4$bt_l2cap(r7, &(0x7f0000000300)={0x1f, 0x0, @fixed}, &(0x7f0000000340)=0xe, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={0x1, &(0x7f0000000100)="5f7675bfd48903308efd024c44671e4c112ae385e5581467ed6bc0e1d4c512b13e01db53574de210127b192945558cefdfb2f7ed3404d3777c26587eaf5505537cac659191594095b86052ec1ea30d0aa584d31b532ab215466921df3c041c97c849a8bbbef864956cea90a5b86d254272fb781fc7ce1ce49fcdd846e9eb136c1e6fb1923dc22b86dfc51e08e538ee1a64302b4a0133c21be72c6d6b75c375c7dcc4fb18b450c800239ace7dbea6f4e270169eb8915e1a45b389784a26045608bc746a572e5b574fb6895340ef80c560050d695c545f74fd15dd3e4552945080addc9163a47509fa220b61abb3", &(0x7f00000002c0)=@tcp=r7}, 0x20) (async) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000300)={0x5, 0x800, 0xeeb, 0x5, 0x9}, 0x14) (async) sendmsg$NL802154_CMD_SET_TX_POWER(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000229bd7000fddbdf250c000a0008800300ee6efb1bfb1a6ed194cd4bb654b7489e7b2cbcaf15f56ab963023dbc14483e552fc3bd1289b0ab80de79b8ade78a428408b25b6154399827bbd614998ad200000000ce8656979b533f6137f450f5e3c8c8d2d705672506c96c56435ff79a43b785a8d31e5e2e8b263cb9df41eeea1667532dfd8cc6354d43bf8c25889e032a50c262f5005c9bf897c4e54260fbf4a312e7f425", @ANYRES32=0x0, @ANYBLOB="0c00060003000000000000000c000600000000000000000008000b0080000000"], 0x3c}, 0x1, 0x0, 0x0, 0x50}, 0x4095) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r3, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) (async) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x83) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r5, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), r2) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) (async) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r10, &(0x7f0000000940)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000840)={0x84, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVKEY={0x10, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_SEC_DEVKEY={0x28, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x40) (async) sendmsg$NL802154_CMD_SET_CCA_MODE(r10, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)=ANY=[@ANYBLOB="30000080", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00'], 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000500)={'wpan0\x00', 0x0}) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r13, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r13, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r14, @ANYBLOB="010000007949be2b00000a00d363952704a9", @ANYRES32=r15, @ANYBLOB], 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000680)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(r7, &(0x7f0000000780)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0xa4401200}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x70, r6, 0x102, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r12}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r15}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r16}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x8000) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r5, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x28, r6, 0x0, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x40) (async) accept$phonet_pipe(r4, &(0x7f0000000080), &(0x7f0000000100)=0x10) setsockopt$MRT_PIM(r4, 0x0, 0xcf, &(0x7f0000000240)=0x2, 0x4) 05:21:21 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$nbd(&(0x7f0000000040), r1) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000100), r1) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r4, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x3}]) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0xc091}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000100), r1) (async) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r4, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0xc091}, 0x0) (async) [ 1705.324766] nbd: must specify at least one socket [ 1705.333682] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1705.349411] nbd: must specify a size in bytes for the device [ 1705.363449] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 05:21:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240), r2) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r3, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0x38, 0x2, 0xffd}]}, 0x24}}, 0x0) (async) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) (async) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) (async) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r11, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r12, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) (async) r15 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r16 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r15, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r15, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r16, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r17}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_GET_SEC_KEY(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r4, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r14}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r17}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000041}, 0x40) 05:21:21 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000ba0d000000a80ebc7e114c696e238cd429fabac50a55596f540995a5de86727acd60f8d715b121e29d9e1630d3bfef418e6a3e1b50f99dda178f839ed7aed4ee982767e7a07626f407a782d3ce6f719a94261338a83543210f075d81656582676baf9eab7fcd2b8f77d33618778185101c65dfb7644acaf4b5693aa263f981b6aa0838dc95773ef0f55692fe068d91559b5ae9db4d0f00cee3e1ad80fb0eb07f8ef91f1c7f0646e76a1af98231109987c0cadd21761391d22871c4b8a729395099068661bc7feb70cbbdea282c7f"], 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0xffffffffffffffef, r2, 0x5a0ff3a4578a8eb9}, 0x24}}, 0x0) [ 1705.463429] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1705.476342] nbd: must specify a size in bytes for the device 05:21:22 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$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r1, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r2, 0x5}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r2, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x2040}, 0x10000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000180)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_KEY(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r4, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004020}, 0x0) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r11, 0x100, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}]}, 0x24}}, 0x0) 05:21:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000300)={0x5, 0x800, 0xeeb, 0x5, 0x9}, 0x14) (async) sendmsg$NL802154_CMD_SET_TX_POWER(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000229bd7000fddbdf250c000a0008800300ee6efb1bfb1a6ed194cd4bb654b7489e7b2cbcaf15f56ab963023dbc14483e552fc3bd1289b0ab80de79b8ade78a428408b25b6154399827bbd614998ad200000000ce8656979b533f6137f450f5e3c8c8d2d705672506c96c56435ff79a43b785a8d31e5e2e8b263cb9df41eeea1667532dfd8cc6354d43bf8c25889e032a50c262f5005c9bf897c4e54260fbf4a312e7f425", @ANYRES32=0x0, @ANYBLOB="0c00060003000000000000000c000600000000000000000008000b0080000000"], 0x3c}, 0x1, 0x0, 0x0, 0x50}, 0x4095) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r3, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x83) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r5, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), r2) (async) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r10, &(0x7f0000000940)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000840)={0x84, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVKEY={0x10, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_SEC_DEVKEY={0x28, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x40) (async) sendmsg$NL802154_CMD_SET_CCA_MODE(r10, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)=ANY=[@ANYBLOB="30000080", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00'], 0x14}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000500)={'wpan0\x00', 0x0}) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r13, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r13, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r14, @ANYBLOB="010000007949be2b00000a00d363952704a9", @ANYRES32=r15, @ANYBLOB], 0x1c}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000680)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(r7, &(0x7f0000000780)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0xa4401200}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x70, r6, 0x102, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r12}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r15}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r16}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x8000) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r5, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x28, r6, 0x0, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x40) accept$phonet_pipe(r4, &(0x7f0000000080), &(0x7f0000000100)=0x10) (async) setsockopt$MRT_PIM(r4, 0x0, 0xcf, &(0x7f0000000240)=0x2, 0x4) 05:21:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f00000007c0)="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", &(0x7f0000000100)=@buf="1e4a49b1b593a86887bff0080b2d8b17551bb3e8dae2a949337639bed8d63e306909f7988a20e45c81c15fee5c1411e3e569358ead2d4d586958d7b797a9dddf687390fc6049e4d281fa4fef9b1628c7bc19e8e57d8d32e1fde60a2445d3a7b30c088c595b4251e54f774500b9fb925f1c973433db60e0bcb4174a2d6582b27d2f78b29f83c63ac0a54ae9652dd32b615b106a55a17ea27022d96c759426ba8471a9ea78c9944bf8f9d6bd9e52254dd07ec65acf421ce76b89c10f33c1544d5c4c000b3ca588d9", 0x2}, 0x20) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x800}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000200), 0x86280) r5 = accept4$netrom(r4, &(0x7f0000000340)={{0x3, @null}, [@default, @null, @remote, @rose, @netrom, @netrom, @netrom, @bcast]}, &(0x7f00000003c0)=0x48, 0x80800) getsockname$netrom(r5, &(0x7f00000002c0)={{0x3, @null}, [@remote, @null, @rose, @netrom, @bcast, @rose, @netrom]}, &(0x7f0000000240)=0x48) [ 1705.514509] nbd: must specify at least one socket 05:21:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_KEY(r3, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r4, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008005}, 0x4040040) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000055d52a90b54c55fbd1d79fb7b0092695e607ca6f78741420e9831f3109143d004c03b90dc2c98aa6adcf39ed9a1ed75ecf6b04cf180c4a24e5ce72dcebdb94369a9ec63c62dcd20930722b07f0069efeb978e101ccd89ef8e223dde1075135b1b85b8e51e5ceb20d16c453b30bf7a035cbd08be72824b41efd52229ac29fdc786bbdff1b95e7b5acf00545d8c971062a6f", @ANYRES16=r6, @ANYBLOB="0500000000000000000016000000"], 0x14}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r6, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x40084) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) 05:21:22 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:22 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_TX_POWER(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x78, 0x0, 0x100, 0x70bd2c, 0x25dbdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x1000}, @NL802154_ATTR_WPAN_DEV={0x2b, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000a1}, 0x40084) 05:21:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)=0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f00000007c0)="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", &(0x7f0000000100)=@buf="1e4a49b1b593a86887bff0080b2d8b17551bb3e8dae2a949337639bed8d63e306909f7988a20e45c81c15fee5c1411e3e569358ead2d4d586958d7b797a9dddf687390fc6049e4d281fa4fef9b1628c7bc19e8e57d8d32e1fde60a2445d3a7b30c088c595b4251e54f774500b9fb925f1c973433db60e0bcb4174a2d6582b27d2f78b29f83c63ac0a54ae9652dd32b615b106a55a17ea27022d96c759426ba8471a9ea78c9944bf8f9d6bd9e52254dd07ec65acf421ce76b89c10f33c1544d5c4c000b3ca588d9", 0x2}, 0x20) (async) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x800}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000200), 0x86280) r5 = accept4$netrom(r4, &(0x7f0000000340)={{0x3, @null}, [@default, @null, @remote, @rose, @netrom, @netrom, @netrom, @bcast]}, &(0x7f00000003c0)=0x48, 0x80800) getsockname$netrom(r5, &(0x7f00000002c0)={{0x3, @null}, [@remote, @null, @rose, @netrom, @bcast, @rose, @netrom]}, &(0x7f0000000240)=0x48) 05:21:22 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_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_KEY(r3, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r4, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008005}, 0x4040040) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000055d52a90b54c55fbd1d79fb7b0092695e607ca6f78741420e9831f3109143d004c03b90dc2c98aa6adcf39ed9a1ed75ecf6b04cf180c4a24e5ce72dcebdb94369a9ec63c62dcd20930722b07f0069efeb978e101ccd89ef8e223dde1075135b1b85b8e51e5ceb20d16c453b30bf7a035cbd08be72824b41efd52229ac29fdc786bbdff1b95e7b5acf00545d8c971062a6f", @ANYRES16=r6, @ANYBLOB="0500000000000000000016000000"], 0x14}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r6, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x40084) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_DEL_SEC_KEY(r3, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r4, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008005}, 0x4040040) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r2) (async) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000055d52a90b54c55fbd1d79fb7b0092695e607ca6f78741420e9831f3109143d004c03b90dc2c98aa6adcf39ed9a1ed75ecf6b04cf180c4a24e5ce72dcebdb94369a9ec63c62dcd20930722b07f0069efeb978e101ccd89ef8e223dde1075135b1b85b8e51e5ceb20d16c453b30bf7a035cbd08be72824b41efd52229ac29fdc786bbdff1b95e7b5acf00545d8c971062a6f", @ANYRES16=r6, @ANYBLOB="0500000000000000000016000000"], 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r6, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x40084) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000240), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) (async) 05:21:22 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_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfbc8cd4d9b2c131c}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="60000000b86b9245bb7997b70836d61cb58548e128eb1c4185fbb98ee52142c7f66a723c32a1fec7c2e57701db7ad89f57a6c3c6f422857d6c8348f883c7562da593f02a1f90277fb3", @ANYRES16=r3, @ANYBLOB="20002cbd7000fedbdf25180000000c000600030000000300000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r6, @ANYBLOB="24002580050002009b0000000500020001000000100001800c00050000000000000000000c0006000300000003000000"], 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x805) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) 05:21:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r1, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r2, 0x5}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r2, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x2040}, 0x10000000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000180)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_KEY(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r4, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004020}, 0x0) (async) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r11, 0x100, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}]}, 0x24}}, 0x0) 05:21:22 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$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_TX_POWER(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x78, 0x0, 0x100, 0x70bd2c, 0x25dbdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x1000}, @NL802154_ATTR_WPAN_DEV={0x2b, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000a1}, 0x40084) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_TX_POWER(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x78, 0x0, 0x100, 0x70bd2c, 0x25dbdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x1000}, @NL802154_ATTR_WPAN_DEV={0x2b, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000a1}, 0x40084) (async) [ 1705.741383] nbd: must specify a size in bytes for the device 05:21:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) (async) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f00000007c0)="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", &(0x7f0000000100)=@buf="1e4a49b1b593a86887bff0080b2d8b17551bb3e8dae2a949337639bed8d63e306909f7988a20e45c81c15fee5c1411e3e569358ead2d4d586958d7b797a9dddf687390fc6049e4d281fa4fef9b1628c7bc19e8e57d8d32e1fde60a2445d3a7b30c088c595b4251e54f774500b9fb925f1c973433db60e0bcb4174a2d6582b27d2f78b29f83c63ac0a54ae9652dd32b615b106a55a17ea27022d96c759426ba8471a9ea78c9944bf8f9d6bd9e52254dd07ec65acf421ce76b89c10f33c1544d5c4c000b3ca588d9", 0x2}, 0x20) (async) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x800}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000200), 0x86280) r5 = accept4$netrom(r4, &(0x7f0000000340)={{0x3, @null}, [@default, @null, @remote, @rose, @netrom, @netrom, @netrom, @bcast]}, &(0x7f00000003c0)=0x48, 0x80800) getsockname$netrom(r5, &(0x7f00000002c0)={{0x3, @null}, [@remote, @null, @rose, @netrom, @bcast, @rose, @netrom]}, &(0x7f0000000240)=0x48) 05:21:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfbc8cd4d9b2c131c}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="60000000b86b9245bb7997b70836d61cb58548e128eb1c4185fbb98ee52142c7f66a723c32a1fec7c2e57701db7ad89f57a6c3c6f422857d6c8348f883c7562da593f02a1f90277fb3", @ANYRES16=r3, @ANYBLOB="20002cbd7000fedbdf25180000000c000600030000000300000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r6, @ANYBLOB="24002580050002009b0000000500020001000000100001800c00050000000000000000000c0006000300000003000000"], 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x805) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfbc8cd4d9b2c131c}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="60000000b86b9245bb7997b70836d61cb58548e128eb1c4185fbb98ee52142c7f66a723c32a1fec7c2e57701db7ad89f57a6c3c6f422857d6c8348f883c7562da593f02a1f90277fb3", @ANYRES16=r3, @ANYBLOB="20002cbd7000fedbdf25180000000c000600030000000300000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r6, @ANYBLOB="24002580050002009b0000000500020001000000100001800c00050000000000000000000c0006000300000003000000"], 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x805) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) (async) 05:21:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_KEY(r3, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r4, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008005}, 0x4040040) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r2) (async) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, 0x0) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000055d52a90b54c55fbd1d79fb7b0092695e607ca6f78741420e9831f3109143d004c03b90dc2c98aa6adcf39ed9a1ed75ecf6b04cf180c4a24e5ce72dcebdb94369a9ec63c62dcd20930722b07f0069efeb978e101ccd89ef8e223dde1075135b1b85b8e51e5ceb20d16c453b30bf7a035cbd08be72824b41efd52229ac29fdc786bbdff1b95e7b5acf00545d8c971062a6f", @ANYRES16=r6, @ANYBLOB="0500000000000000000016000000"], 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r6, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x40084) (async) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) 05:21:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r1, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r2, 0x5}, 0x14}}, 0x0) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r2, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x2040}, 0x10000000) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000180)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_KEY(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r4, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004020}, 0x0) (async) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r11, 0x100, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}]}, 0x24}}, 0x0) [ 1705.835293] nbd: must specify a size in bytes for the device 05:21:22 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r3, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed}, &(0x7f0000000100)=0xe, 0x80800) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) io_setup(0x5, &(0x7f00000001c0)=0x0) io_getevents(r2, 0x7, 0x9, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)={0x0, 0x3938700}) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r4, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x3}]) setsockopt$MRT_PIM(r3, 0x0, 0xcf, &(0x7f0000000180)=0x1, 0x4) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x200000, 0x0) setsockopt$MRT_DONE(r5, 0x0, 0xc9, 0x0, 0x0) 05:21:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfbc8cd4d9b2c131c}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="60000000b86b9245bb7997b70836d61cb58548e128eb1c4185fbb98ee52142c7f66a723c32a1fec7c2e57701db7ad89f57a6c3c6f422857d6c8348f883c7562da593f02a1f90277fb3", @ANYRES16=r3, @ANYBLOB="20002cbd7000fedbdf25180000000c000600030000000300000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r6, @ANYBLOB="24002580050002009b0000000500020001000000100001800c00050000000000000000000c0006000300000003000000"], 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x805) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) 05:21:22 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_TX_POWER(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x78, 0x0, 0x100, 0x70bd2c, 0x25dbdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x1000}, @NL802154_ATTR_WPAN_DEV={0x2b, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000a1}, 0x40084) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_TX_POWER(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x78, 0x0, 0x100, 0x70bd2c, 0x25dbdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x1000}, @NL802154_ATTR_WPAN_DEV={0x2b, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000a1}, 0x40084) (async) 05:21:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x2, 0x70bd2b, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x20020010) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) 05:21:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x2, 0x70bd2b, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x20020010) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) 05:21:22 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$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r3, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001340)=ANY=[@ANYBLOB="b2d13407b900", @ANYBLOB="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", @ANYRES64=r0], 0x2c}}, 0x0) [ 1705.990492] nbd: must specify a size in bytes for the device 05:21:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, 0x0, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) 05:21:22 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$nbd(&(0x7f0000000040), r1) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x50, r3, 0x10, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x35}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x1f}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x50}, 0x1, 0x0, 0x0, 0x81}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1800006e", @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) 05:21:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)=0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed}, &(0x7f0000000100)=0xe, 0x80800) (async, rerun: 64) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async, rerun: 64) io_setup(0x5, &(0x7f00000001c0)=0x0) io_getevents(r2, 0x7, 0x9, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)={0x0, 0x3938700}) (async, rerun: 32) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async, rerun: 32) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r4, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) setsockopt$MRT_PIM(r3, 0x0, 0xcf, &(0x7f0000000180)=0x1, 0x4) (async) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x200000, 0x0) setsockopt$MRT_DONE(r5, 0x0, 0xc9, 0x0, 0x0) 05:21:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, 0x0, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) 05:21:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, 0x0, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, 0x0, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) (async) 05:21:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x2, 0x70bd2b, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x20020010) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) 05:21:22 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$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:22 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$nbd(&(0x7f0000000040), r1) (async, rerun: 32) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001340)=ANY=[@ANYBLOB="b2d13407b900", @ANYBLOB="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", @ANYRES64=r0], 0x2c}}, 0x0) (rerun: 32) 05:21:22 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$nbd(&(0x7f0000000040), r1) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x50, r3, 0x10, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x35}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x1f}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x50}, 0x1, 0x0, 0x0, 0x81}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1800006e", @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan3\x00'}) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x50, r3, 0x10, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x35}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x1f}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x50}, 0x1, 0x0, 0x0, 0x81}, 0x80) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1800006e", @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) (async) 05:21:22 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c000400ffff000000000000"], 0x24}}, 0x0) 05:21:22 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c000400ffff000000000000"], 0x24}}, 0x0) 05:21:22 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$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:22 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, 0x0) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r1, 0x5a0ff3a4578a8eb9, 0x70bd25, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff28}]}, 0x24}}, 0x0) 05:21:22 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001340)=ANY=[@ANYBLOB="b2d13407b900", @ANYBLOB="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", @ANYRES64=r0], 0x2c}}, 0x0) 05:21:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)=0x0) (async) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed}, &(0x7f0000000100)=0xe, 0x80800) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) io_setup(0x5, &(0x7f00000001c0)=0x0) io_getevents(r2, 0x7, 0x9, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)={0x0, 0x3938700}) (async) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r4, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) setsockopt$MRT_PIM(r3, 0x0, 0xcf, &(0x7f0000000180)=0x1, 0x4) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x200000, 0x0) setsockopt$MRT_DONE(r5, 0x0, 0xc9, 0x0, 0x0) 05:21:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c000400ffff000000000000"], 0x24}}, 0x0) 05:21:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x50, r3, 0x10, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x35}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x1f}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x50}, 0x1, 0x0, 0x0, 0x81}, 0x80) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1800006e", @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) 05:21:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan4\x00', 0x0}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4040444) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r6, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) 05:21:23 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$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:23 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, 0x0) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r1, 0x5a0ff3a4578a8eb9, 0x70bd25, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff28}]}, 0x24}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r2) (async) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, 0x0) (async) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r1, 0x5a0ff3a4578a8eb9, 0x70bd25, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff28}]}, 0x24}}, 0x0) (async) 05:21:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="a397a5bf", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002000010000000000000"], 0x24}}, 0x0) 05:21:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), r0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r3, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x30, r4, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040}, 0x4) r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000240)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r11, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r12}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x800) r13 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r1) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r13, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x81}, 0x8000) 05:21:23 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$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, 0x0) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r1, 0x5a0ff3a4578a8eb9, 0x70bd25, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff28}]}, 0x24}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r2) (async) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, 0x0) (async) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r1, 0x5a0ff3a4578a8eb9, 0x70bd25, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff28}]}, 0x24}}, 0x0) (async) 05:21:23 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$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan4\x00', 0x0}) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4040444) (async) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r6, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) 05:21:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$MRT_ADD_VIF(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000080)={0x0, 0x4, 0x3f, 0x9, @vifc_lcl_addr=@loopback, @multicast2}, 0x10) io_setup(0x4, &(0x7f0000000780)=0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) io_submit(r1, 0x2, &(0x7f00000001c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x228d42, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r5, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x3}]) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000140)=0xffffffff, &(0x7f0000000180)=0x4) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000100)=0x80000001, 0x4) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 05:21:23 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="a397a5bf", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002000010000000000000"], 0x24}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="a397a5bf", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002000010000000000000"], 0x24}}, 0x0) (async) 05:21:23 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), r0) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) (async) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r3, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x30, r4, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040}, 0x4) (async) r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r1) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000240)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r11, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r12}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x800) r13 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r1) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r13, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x81}, 0x8000) [ 1707.172497] nbd: must specify a size in bytes for the device 05:21:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x14, r2, 0x5a0ff3a4578a8eb9, 0x70bd26}, 0x14}, 0x1, 0x0, 0x0, 0x20000002}, 0x0) 05:21:23 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async, rerun: 64) setsockopt$MRT_ADD_VIF(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000080)={0x0, 0x4, 0x3f, 0x9, @vifc_lcl_addr=@loopback, @multicast2}, 0x10) (async, rerun: 64) io_setup(0x4, &(0x7f0000000780)=0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) io_submit(r1, 0x2, &(0x7f00000001c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) (async) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x228d42, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r5, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000140)=0xffffffff, &(0x7f0000000180)=0x4) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000100)=0x80000001, 0x4) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 05:21:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="a397a5bf", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002000010000000000000"], 0x24}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="a397a5bf", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002000010000000000000"], 0x24}}, 0x0) (async) 05:21:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan4\x00', 0x0}) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4040444) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r6, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) [ 1707.312844] nbd: must specify a size in bytes for the device 05:21:23 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x14, r2, 0x5a0ff3a4578a8eb9, 0x70bd26}, 0x14}, 0x1, 0x0, 0x0, 0x20000002}, 0x0) 05:21:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), r0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) (async) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r3, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x30, r4, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040}, 0x4) (async) r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000240)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r11, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r12}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x800) (async) r13 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r1) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r13, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x81}, 0x8000) [ 1707.372138] nbd: must specify at least one socket 05:21:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3, &(0x7f0000000080)=""/18, &(0x7f00000000c0)=0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x6) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r3, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x8000) 05:21:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async) setsockopt$MRT_ADD_VIF(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000080)={0x0, 0x4, 0x3f, 0x9, @vifc_lcl_addr=@loopback, @multicast2}, 0x10) (async) io_setup(0x4, &(0x7f0000000780)=0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) io_submit(r1, 0x2, &(0x7f00000001c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) (async) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x228d42, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r5, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x3}]) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000140)=0xffffffff, &(0x7f0000000180)=0x4) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000100)=0x80000001, 0x4) (async) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 05:21:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x14, r2, 0x5a0ff3a4578a8eb9, 0x70bd26}, 0x14}, 0x1, 0x0, 0x0, 0x20000002}, 0x0) 05:21:23 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$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000044d444632eb3d12cf6fba409b24f17bc2b6d49b1441efff2423268852adc104343f6606000000000000003ac8c11b790c167d8b9687d3c9a930d4fe730e696faf0f70244868559f4e35e40259dcdcfc012e98811959248ad2ea7368137b90c69e10dabbfc660e01988042e38908d07f35f5deb70bd75ec655098549acb9e5ce4445bac967ad6ca1ddd661411e87cdd123850bd422a30887c53e915a652b88b697c8e326a63bc06a2c7c85bbf658ebc0b06e82da7b527d5339b34d2bcc9940ca7b6ed38dec6a381b936736ab064b7463bb7fd656662a13cb", @ANYRES16=r1, @ANYBLOB="9d0200000001001300000100aba504000400078001000000000000000000ea5215838dd84be6"], 0x2c}}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) read$FUSE(r3, &(0x7f0000000180)={0x2020, 0x0, 0x0}, 0x2020) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000021c0), 0x2, 0x0) write$FUSE_WRITE(r5, &(0x7f0000002200)={0x18, 0x4faa735eb55454b7, r4}, 0x18) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f00000000c0)={0x20, 0x0, r4, {0x100, 0x4, 0xffffffff, 0x40}}, 0x20) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 1707.457514] nbd: must specify a size in bytes for the device 05:21:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3, &(0x7f0000000080)=""/18, &(0x7f00000000c0)=0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x6) (async) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r3, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x8000) 05:21:24 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:24 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000044d444632eb3d12cf6fba409b24f17bc2b6d49b1441efff2423268852adc104343f6606000000000000003ac8c11b790c167d8b9687d3c9a930d4fe730e696faf0f70244868559f4e35e40259dcdcfc012e98811959248ad2ea7368137b90c69e10dabbfc660e01988042e38908d07f35f5deb70bd75ec655098549acb9e5ce4445bac967ad6ca1ddd661411e87cdd123850bd422a30887c53e915a652b88b697c8e326a63bc06a2c7c85bbf658ebc0b06e82da7b527d5339b34d2bcc9940ca7b6ed38dec6a381b936736ab064b7463bb7fd656662a13cb", @ANYRES16=r1, @ANYBLOB="9d0200000001001300000100aba504000400078001000000000000000000ea5215838dd84be6"], 0x2c}}, 0x0) (async) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) read$FUSE(r3, &(0x7f0000000180)={0x2020, 0x0, 0x0}, 0x2020) (async) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000021c0), 0x2, 0x0) write$FUSE_WRITE(r5, &(0x7f0000002200)={0x18, 0x4faa735eb55454b7, r4}, 0x18) (async) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f00000000c0)={0x20, 0x0, r4, {0x100, 0x4, 0xffffffff, 0x40}}, 0x20) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 1707.499624] nbd: must specify at least one socket 05:21:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000080)=0x2, 0x4) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r5, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x3}]) io_submit(r2, 0x1, &(0x7f00000002c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x1, r3, &(0x7f0000000180)="a71c54645dd7fea885a6ceb0e733beaead687a612d610d56560fc04c866db5adbf3ee5c63d705a718de6c3d04a00fd02586021fd25efda9d81869d4b46f65123dcb7fbaab31aa17fba1b3399e318f33cd775fb820db957321f923ff8b46d7fd7148edf21bfa9d23ce7569ab8acf0b9e6dab7b6a5d7ccba201da2dbf06a8696a8cff38a27ae9637aadd3cffaed1bc2058db2e1db1fff7197523a7f7fff065db578840fe0e5dcc130b58090ae22cd7a42dce04584d6f53cd47cf9c2a00280269f93f489a54cc25", 0xc6, 0x9, 0x0, 0x0, r4}]) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r7, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x3}]) r8 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) r9 = socket$phonet_pipe(0x23, 0x5, 0x2) r10 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r11 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r12, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r11, 0x0, 0x0, 0x0, 0x0, 0x3}]) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000d00)={0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d40)={0x3c, 0x0, 0x401, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r10}, {0x8, 0x1, r11}, {0x8, 0x1, r13}]}]}, 0x3c}}, 0x0) accept4$phonet_pipe(r9, 0x0, 0x0, 0x0) r14 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000980), 0x20000, 0x0) r15 = openat$mice(0xffffffffffffff9c, &(0x7f0000000a00), 0x8a00) io_submit(r7, 0x7, &(0x7f0000000b00)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x6, r1, &(0x7f0000000300)="ed3eb2cf302a7612ea57400f28aabcbc5f7ae68d68ce3ce7ef749b198b1b17e4301e5851093797c945bf4755668fb7263b13e63882110828bf2e798c3cb87503a20fb04f8c4fe1c42efee10837c69f6f235a486120eaa355ecaf75e4ab464c06a062162ddd53938b50fa308f585ff9e1d37f8ca96250bfffb9fe29d1420f5440c9d6263bad4cd66ccfab494f7392a4d8c562b268f2621142dff8763e4c3a162f0b194387608562f8c5812d630ae87e10122d4502a99e11066e", 0xb9, 0x3, 0x0, 0x2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0xff, r8, &(0x7f0000000440)="1e74b5510be7e9529d1efb3754758709c9dc03bb067b0d011ed1c12f90515ed549411b6b30d11b3328ea9946793edc1c35537120f8ee136df230d482d1f37019002156172bf94806d8b639a05e0892b6b571eb174c444cf02783bde3fb7d377fa9d428ee1494d15d2faec1037d4282800a84c8439d0451b38ce939058af724983a01f5490c1903087bc3b70d522114a53067ac50fcf1fd45018e03a3f21c5df5399a8a079858526a6d3ccb54fcf75af2bdc879d89df9538eed6723813069b3ded08190d86cb8df66", 0xc8, 0x5, 0x0, 0x3, r4}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000000580)="2cbc56c4b78be00589c5f166c3d35ae81fbaab68c9b7dd31f2f3c8efef4364c4a76def36deb8e3c9e64d47aa4c9341c57f2aaaf0a65d9336c5c1541c0df33f16458c6a52c30ce9de7b3918a797f319180e5d6aae6fa6aaa75d55763fcde9e87509ebb3c6da4d080d16ec003b1238439ae700cfb9b9e4b441d2ace90038604c53d86f9eff0a8b2eb7653171dcbf521bc257f290665b19647b9de27cd8492a9f06c8797dee092b854a391089414af3c868e0211c9d53", 0xb5, 0x100, 0x0, 0x4ed278e868c198c}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x5, 0x0, r9, &(0x7f0000000680)="056a6ee45ad2bef05fec6edc3d698b828903c67f07acaad9beb247ea6e62dd71860d4da7a045593d616d7e6d18accec6257193816351153aa96d3c8874d81a70a1454ceb935a3b47ce9b9ae46af4dc72a1cc6302031fee944be46f57ddce49cce04793c888904b66b2eb3671c2a35795d77b2001767509affb12bec18ffa97de2a885e1e2e61c1409947fb", 0x8b, 0x3, 0x0, 0x3}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x3f, r4, &(0x7f00000007c0)="241318344dcfee658b211783fc6c1e84867b44b41924824e765efc19ac7929893329e93a3119f6e7f222110a33dd0cd15ea4b2a2ba791a57124f364e2454a04eb7", 0x41, 0x0, 0x0, 0x3}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x8d35, r4, &(0x7f0000000880)="52d33778addd345af1e5ae227a4a1b1e54983bf0e23cc1d70777d75bc8c01b1f89cb727dc8ab1a4f007e7935b13e25b359fbe8d27c46d1d0cfd50a288294fd389ef87d8800ca8a90b84c98ca3464bd56ac0f281ac6b4e3e992afd54cb0397a98750f8cd3a603b8ddfa1a194b5ec43dad693ea366d432c21423e39afbff16de01d1727816ec46729d6947327c321d5afd4f4bd9c3d8bfa76e6a0d6cb7a3287e27c7c507268bfc163c838c7d9d71bf89c72892158dc92628198d68e7039e1e27e8b6e2147b618d162aa3825a39b3071bc466a26d1559b8", 0xd6, 0xb9c, 0x0, 0x2, r14}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x6, 0x6e79, r15, &(0x7f0000000a40)="2dbdd095c0039bea9c67d69aeec912785051c043e71afdc585c951291150ca5dfa141244de08c75dbaa730bbf09f9a357f435d81b140b529a7c819e1816c14dc62090b8acd510fbff942a3f21604411b71058c4dc2309133f42f8a12a7f9068d", 0x60, 0x6000, 0x0, 0x0, r4}]) io_cancel(r2, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x5, 0xfff9, 0xffffffffffffffff, &(0x7f0000000b40)="b88dad6bf3ae8638bcc9a94337662371575ebbe02d69ae26d617360fa04a46bb41548fa9a920ae2b416f2f1045bec88a7713fd2b5b900e44e4955f5c9f3a8ef6f18d8bd6f964c0b7099cf8ae47c07f53379b56a65b3e30449c869bb0f8ca6ff2fb318c6282387a7db642aeb60ce8131eb2c6071ff79bebda63f7e8222d0fac34d727d93ebd97707c43", 0x89, 0x2}, &(0x7f0000000c40)) 05:21:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r1) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0xc000) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r6, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r8, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r9, 0x5}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000005c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r3, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f00000007c0)={0x360, r9, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_KEY={0x130, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "b89295b7183b8666b6276c49f2d38cc7"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "18dc84171b2f35c3160575d939d904c8cbd2d2e131cbadd95ac780acbfc96573"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "0cd0f5685cdd7d7ce06ac115fe4bf53ea4fdc27aa0c0597dc0da2c690a23f9ae"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x7f}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x2}, @NL802154_KEY_ATTR_ID={0x80, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x400}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x44, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xae}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x9}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "0e77fcb3bfa6ce1011b39472d05bcd14a753c711f93dd8317398e6f6aaac1d22"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_SEC_KEY={0x60, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x7f}, @NL802154_KEY_ATTR_ID={0x54, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x680f}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}]}, @NL802154_ATTR_SEC_KEY={0x64, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "5b5f324a6a2de3df3aea0f988deb151b472d150c6790fe594eee9c0277c0fddf"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xfa}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x2}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "faa80beeb3bc276990a6dd2bfd7d322d"}]}, @NL802154_ATTR_SEC_KEY={0x18, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d2d936ed7db5c8983d46b0e01650bb30"}]}, @NL802154_ATTR_SEC_KEY={0x12c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "179b52fca1bd5e88d03dba2abaad9115"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "ade7329716016a28a0ed65cafed67a351eeccf21912a380891d96b5a4421e2cb"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "e42e78ba144116ca12ac6231b55ef715"}, @NL802154_KEY_ATTR_ID={0x88, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0xfd99}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xc556}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3cf52ef3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x44, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}]}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "3a689813c5886a18cc295e20dc4f5dfc"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "d57ef727e7e23bf2193b7d8505993b7fd6c9e1fe7c8b19b7d9fe532ec4e6c9be"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "00f54c12d58b424694b26915f8df156a"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x6}]}]}, 0x360}, 0x1, 0x0, 0x0, 0x20044080}, 0x20080015) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r11, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0xba1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x30}, 0x1, 0x0, 0x0, 0x4080}, 0x24004) r12 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r12, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r13, 0x5}, 0x14}}, 0x0) r14 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r15, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r14, 0x0, 0x0, 0x0, 0x0, 0x3}]) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000680)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r13, @ANYBLOB="e5b51b607000ffdbdf251c000000080001000000100008001cec", @ANYRES32=0x0, @ANYBLOB="393a559352687b0c30af7a3a6b074b1f5ad526ea1e97d8e98cf586d28115dadd85972635a5a883e154fda492dad979ceff32ad08aa305d7f876a9ce025329d98d7aec321b1682267fcc81443a6835ae816ba0b7ed8687e007d70a6381701856a819e0d525669a193cee18a46e1", @ANYRES32=r14, @ANYBLOB="0800010001000000"], 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x5) 05:21:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r3) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000200)={'wpan0\x00', 0x0}) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r8) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, r6, 0x800}, 0x14}, 0x1, 0x0, 0x0, 0x4040}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x20, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x3c}, 0x1, 0x0, 0x0, 0xd1}, 0x2000000) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 05:21:24 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$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:24 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000044d444632eb3d12cf6fba409b24f17bc2b6d49b1441efff2423268852adc104343f6606000000000000003ac8c11b790c167d8b9687d3c9a930d4fe730e696faf0f70244868559f4e35e40259dcdcfc012e98811959248ad2ea7368137b90c69e10dabbfc660e01988042e38908d07f35f5deb70bd75ec655098549acb9e5ce4445bac967ad6ca1ddd661411e87cdd123850bd422a30887c53e915a652b88b697c8e326a63bc06a2c7c85bbf658ebc0b06e82da7b527d5339b34d2bcc9940ca7b6ed38dec6a381b936736ab064b7463bb7fd656662a13cb", @ANYRES16=r1, @ANYBLOB="9d0200000001001300000100aba504000400078001000000000000000000ea5215838dd84be6"], 0x2c}}, 0x0) (async) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) read$FUSE(r3, &(0x7f0000000180)={0x2020, 0x0, 0x0}, 0x2020) (async) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000021c0), 0x2, 0x0) write$FUSE_WRITE(r5, &(0x7f0000002200)={0x18, 0x4faa735eb55454b7, r4}, 0x18) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f00000000c0)={0x20, 0x0, r4, {0x100, 0x4, 0xffffffff, 0x40}}, 0x20) (async) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) 05:21:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3, &(0x7f0000000080)=""/18, &(0x7f00000000c0)=0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x6) (async) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r3, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x8000) 05:21:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000080)=0x2, 0x4) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r5, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x3}]) io_submit(r2, 0x1, &(0x7f00000002c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x1, r3, &(0x7f0000000180)="a71c54645dd7fea885a6ceb0e733beaead687a612d610d56560fc04c866db5adbf3ee5c63d705a718de6c3d04a00fd02586021fd25efda9d81869d4b46f65123dcb7fbaab31aa17fba1b3399e318f33cd775fb820db957321f923ff8b46d7fd7148edf21bfa9d23ce7569ab8acf0b9e6dab7b6a5d7ccba201da2dbf06a8696a8cff38a27ae9637aadd3cffaed1bc2058db2e1db1fff7197523a7f7fff065db578840fe0e5dcc130b58090ae22cd7a42dce04584d6f53cd47cf9c2a00280269f93f489a54cc25", 0xc6, 0x9, 0x0, 0x0, r4}]) (async) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r7, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) r8 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) (async) r9 = socket$phonet_pipe(0x23, 0x5, 0x2) r10 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) r11 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r12, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r11, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000d00)={0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d40)={0x3c, 0x0, 0x401, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r10}, {0x8, 0x1, r11}, {0x8, 0x1, r13}]}]}, 0x3c}}, 0x0) (async) accept4$phonet_pipe(r9, 0x0, 0x0, 0x0) r14 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000980), 0x20000, 0x0) (async) r15 = openat$mice(0xffffffffffffff9c, &(0x7f0000000a00), 0x8a00) io_submit(r7, 0x7, &(0x7f0000000b00)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x6, r1, &(0x7f0000000300)="ed3eb2cf302a7612ea57400f28aabcbc5f7ae68d68ce3ce7ef749b198b1b17e4301e5851093797c945bf4755668fb7263b13e63882110828bf2e798c3cb87503a20fb04f8c4fe1c42efee10837c69f6f235a486120eaa355ecaf75e4ab464c06a062162ddd53938b50fa308f585ff9e1d37f8ca96250bfffb9fe29d1420f5440c9d6263bad4cd66ccfab494f7392a4d8c562b268f2621142dff8763e4c3a162f0b194387608562f8c5812d630ae87e10122d4502a99e11066e", 0xb9, 0x3, 0x0, 0x2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0xff, r8, &(0x7f0000000440)="1e74b5510be7e9529d1efb3754758709c9dc03bb067b0d011ed1c12f90515ed549411b6b30d11b3328ea9946793edc1c35537120f8ee136df230d482d1f37019002156172bf94806d8b639a05e0892b6b571eb174c444cf02783bde3fb7d377fa9d428ee1494d15d2faec1037d4282800a84c8439d0451b38ce939058af724983a01f5490c1903087bc3b70d522114a53067ac50fcf1fd45018e03a3f21c5df5399a8a079858526a6d3ccb54fcf75af2bdc879d89df9538eed6723813069b3ded08190d86cb8df66", 0xc8, 0x5, 0x0, 0x3, r4}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000000580)="2cbc56c4b78be00589c5f166c3d35ae81fbaab68c9b7dd31f2f3c8efef4364c4a76def36deb8e3c9e64d47aa4c9341c57f2aaaf0a65d9336c5c1541c0df33f16458c6a52c30ce9de7b3918a797f319180e5d6aae6fa6aaa75d55763fcde9e87509ebb3c6da4d080d16ec003b1238439ae700cfb9b9e4b441d2ace90038604c53d86f9eff0a8b2eb7653171dcbf521bc257f290665b19647b9de27cd8492a9f06c8797dee092b854a391089414af3c868e0211c9d53", 0xb5, 0x100, 0x0, 0x4ed278e868c198c}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x5, 0x0, r9, &(0x7f0000000680)="056a6ee45ad2bef05fec6edc3d698b828903c67f07acaad9beb247ea6e62dd71860d4da7a045593d616d7e6d18accec6257193816351153aa96d3c8874d81a70a1454ceb935a3b47ce9b9ae46af4dc72a1cc6302031fee944be46f57ddce49cce04793c888904b66b2eb3671c2a35795d77b2001767509affb12bec18ffa97de2a885e1e2e61c1409947fb", 0x8b, 0x3, 0x0, 0x3}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x3f, r4, &(0x7f00000007c0)="241318344dcfee658b211783fc6c1e84867b44b41924824e765efc19ac7929893329e93a3119f6e7f222110a33dd0cd15ea4b2a2ba791a57124f364e2454a04eb7", 0x41, 0x0, 0x0, 0x3}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x8d35, r4, &(0x7f0000000880)="52d33778addd345af1e5ae227a4a1b1e54983bf0e23cc1d70777d75bc8c01b1f89cb727dc8ab1a4f007e7935b13e25b359fbe8d27c46d1d0cfd50a288294fd389ef87d8800ca8a90b84c98ca3464bd56ac0f281ac6b4e3e992afd54cb0397a98750f8cd3a603b8ddfa1a194b5ec43dad693ea366d432c21423e39afbff16de01d1727816ec46729d6947327c321d5afd4f4bd9c3d8bfa76e6a0d6cb7a3287e27c7c507268bfc163c838c7d9d71bf89c72892158dc92628198d68e7039e1e27e8b6e2147b618d162aa3825a39b3071bc466a26d1559b8", 0xd6, 0xb9c, 0x0, 0x2, r14}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x6, 0x6e79, r15, &(0x7f0000000a40)="2dbdd095c0039bea9c67d69aeec912785051c043e71afdc585c951291150ca5dfa141244de08c75dbaa730bbf09f9a357f435d81b140b529a7c819e1816c14dc62090b8acd510fbff942a3f21604411b71058c4dc2309133f42f8a12a7f9068d", 0x60, 0x6000, 0x0, 0x0, r4}]) (async) io_cancel(r2, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x5, 0xfff9, 0xffffffffffffffff, &(0x7f0000000b40)="b88dad6bf3ae8638bcc9a94337662371575ebbe02d69ae26d617360fa04a46bb41548fa9a920ae2b416f2f1045bec88a7713fd2b5b900e44e4955f5c9f3a8ef6f18d8bd6f964c0b7099cf8ae47c07f53379b56a65b3e30449c869bb0f8ca6ff2fb318c6282387a7db642aeb60ce8131eb2c6071ff79bebda63f7e8222d0fac34d727d93ebd97707c43", 0x89, 0x2}, &(0x7f0000000c40)) 05:21:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r3) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000200)={'wpan0\x00', 0x0}) (async, rerun: 32) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r8) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, r6, 0x800}, 0x14}, 0x1, 0x0, 0x0, 0x4040}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x20, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x3c}, 0x1, 0x0, 0x0, 0xd1}, 0x2000000) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 05:21:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x4e, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8880}, 0x0) [ 1707.675014] nbd: must specify a size in bytes for the device 05:21:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), r1) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) (async) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r1) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0xc000) (async) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r6, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r8, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r9, 0x5}, 0x14}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000005c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r3, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f00000007c0)={0x360, r9, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_KEY={0x130, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "b89295b7183b8666b6276c49f2d38cc7"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "18dc84171b2f35c3160575d939d904c8cbd2d2e131cbadd95ac780acbfc96573"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "0cd0f5685cdd7d7ce06ac115fe4bf53ea4fdc27aa0c0597dc0da2c690a23f9ae"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x7f}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x2}, @NL802154_KEY_ATTR_ID={0x80, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x400}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x44, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xae}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x9}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "0e77fcb3bfa6ce1011b39472d05bcd14a753c711f93dd8317398e6f6aaac1d22"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_SEC_KEY={0x60, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x7f}, @NL802154_KEY_ATTR_ID={0x54, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x680f}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}]}, @NL802154_ATTR_SEC_KEY={0x64, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "5b5f324a6a2de3df3aea0f988deb151b472d150c6790fe594eee9c0277c0fddf"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xfa}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x2}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "faa80beeb3bc276990a6dd2bfd7d322d"}]}, @NL802154_ATTR_SEC_KEY={0x18, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d2d936ed7db5c8983d46b0e01650bb30"}]}, @NL802154_ATTR_SEC_KEY={0x12c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "179b52fca1bd5e88d03dba2abaad9115"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "ade7329716016a28a0ed65cafed67a351eeccf21912a380891d96b5a4421e2cb"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "e42e78ba144116ca12ac6231b55ef715"}, @NL802154_KEY_ATTR_ID={0x88, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0xfd99}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xc556}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3cf52ef3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x44, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}]}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "3a689813c5886a18cc295e20dc4f5dfc"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "d57ef727e7e23bf2193b7d8505993b7fd6c9e1fe7c8b19b7d9fe532ec4e6c9be"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "00f54c12d58b424694b26915f8df156a"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x6}]}]}, 0x360}, 0x1, 0x0, 0x0, 0x20044080}, 0x20080015) (async) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r11, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0xba1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x30}, 0x1, 0x0, 0x0, 0x4080}, 0x24004) (async) r12 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r12, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r13, 0x5}, 0x14}}, 0x0) r14 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r15, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r14, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000680)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r13, @ANYBLOB="e5b51b607000ffdbdf251c000000080001000000100008001cec", @ANYRES32=0x0, @ANYBLOB="393a559352687b0c30af7a3a6b074b1f5ad526ea1e97d8e98cf586d28115dadd85972635a5a883e154fda492dad979ceff32ad08aa305d7f876a9ce025329d98d7aec321b1682267fcc81443a6835ae816ba0b7ed8687e007d70a6381701856a819e0d525669a193cee18a46e1", @ANYRES32=r14, @ANYBLOB="0800010001000000"], 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x5) 05:21:24 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x24, r2, 0x800, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x24}}, 0x20021000) 05:21:24 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x4e, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8880}, 0x0) 05:21:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async) r1 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000080)=0x2, 0x4) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) (async, rerun: 32) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (rerun: 32) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r5, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) io_submit(r2, 0x1, &(0x7f00000002c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x1, r3, &(0x7f0000000180)="a71c54645dd7fea885a6ceb0e733beaead687a612d610d56560fc04c866db5adbf3ee5c63d705a718de6c3d04a00fd02586021fd25efda9d81869d4b46f65123dcb7fbaab31aa17fba1b3399e318f33cd775fb820db957321f923ff8b46d7fd7148edf21bfa9d23ce7569ab8acf0b9e6dab7b6a5d7ccba201da2dbf06a8696a8cff38a27ae9637aadd3cffaed1bc2058db2e1db1fff7197523a7f7fff065db578840fe0e5dcc130b58090ae22cd7a42dce04584d6f53cd47cf9c2a00280269f93f489a54cc25", 0xc6, 0x9, 0x0, 0x0, r4}]) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r7, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async, rerun: 32) r8 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) (async, rerun: 32) r9 = socket$phonet_pipe(0x23, 0x5, 0x2) r10 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) r11 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async, rerun: 32) io_setup(0x4, &(0x7f0000000780)=0x0) (rerun: 32) io_submit(r12, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r11, 0x0, 0x0, 0x0, 0x0, 0x3}]) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000d00)={0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d40)={0x3c, 0x0, 0x401, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r10}, {0x8, 0x1, r11}, {0x8, 0x1, r13}]}]}, 0x3c}}, 0x0) (async) accept4$phonet_pipe(r9, 0x0, 0x0, 0x0) (async, rerun: 64) r14 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000980), 0x20000, 0x0) (async, rerun: 64) r15 = openat$mice(0xffffffffffffff9c, &(0x7f0000000a00), 0x8a00) io_submit(r7, 0x7, &(0x7f0000000b00)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x6, r1, &(0x7f0000000300)="ed3eb2cf302a7612ea57400f28aabcbc5f7ae68d68ce3ce7ef749b198b1b17e4301e5851093797c945bf4755668fb7263b13e63882110828bf2e798c3cb87503a20fb04f8c4fe1c42efee10837c69f6f235a486120eaa355ecaf75e4ab464c06a062162ddd53938b50fa308f585ff9e1d37f8ca96250bfffb9fe29d1420f5440c9d6263bad4cd66ccfab494f7392a4d8c562b268f2621142dff8763e4c3a162f0b194387608562f8c5812d630ae87e10122d4502a99e11066e", 0xb9, 0x3, 0x0, 0x2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0xff, r8, &(0x7f0000000440)="1e74b5510be7e9529d1efb3754758709c9dc03bb067b0d011ed1c12f90515ed549411b6b30d11b3328ea9946793edc1c35537120f8ee136df230d482d1f37019002156172bf94806d8b639a05e0892b6b571eb174c444cf02783bde3fb7d377fa9d428ee1494d15d2faec1037d4282800a84c8439d0451b38ce939058af724983a01f5490c1903087bc3b70d522114a53067ac50fcf1fd45018e03a3f21c5df5399a8a079858526a6d3ccb54fcf75af2bdc879d89df9538eed6723813069b3ded08190d86cb8df66", 0xc8, 0x5, 0x0, 0x3, r4}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000000580)="2cbc56c4b78be00589c5f166c3d35ae81fbaab68c9b7dd31f2f3c8efef4364c4a76def36deb8e3c9e64d47aa4c9341c57f2aaaf0a65d9336c5c1541c0df33f16458c6a52c30ce9de7b3918a797f319180e5d6aae6fa6aaa75d55763fcde9e87509ebb3c6da4d080d16ec003b1238439ae700cfb9b9e4b441d2ace90038604c53d86f9eff0a8b2eb7653171dcbf521bc257f290665b19647b9de27cd8492a9f06c8797dee092b854a391089414af3c868e0211c9d53", 0xb5, 0x100, 0x0, 0x4ed278e868c198c}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x5, 0x0, r9, &(0x7f0000000680)="056a6ee45ad2bef05fec6edc3d698b828903c67f07acaad9beb247ea6e62dd71860d4da7a045593d616d7e6d18accec6257193816351153aa96d3c8874d81a70a1454ceb935a3b47ce9b9ae46af4dc72a1cc6302031fee944be46f57ddce49cce04793c888904b66b2eb3671c2a35795d77b2001767509affb12bec18ffa97de2a885e1e2e61c1409947fb", 0x8b, 0x3, 0x0, 0x3}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x3f, r4, &(0x7f00000007c0)="241318344dcfee658b211783fc6c1e84867b44b41924824e765efc19ac7929893329e93a3119f6e7f222110a33dd0cd15ea4b2a2ba791a57124f364e2454a04eb7", 0x41, 0x0, 0x0, 0x3}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x8d35, r4, &(0x7f0000000880)="52d33778addd345af1e5ae227a4a1b1e54983bf0e23cc1d70777d75bc8c01b1f89cb727dc8ab1a4f007e7935b13e25b359fbe8d27c46d1d0cfd50a288294fd389ef87d8800ca8a90b84c98ca3464bd56ac0f281ac6b4e3e992afd54cb0397a98750f8cd3a603b8ddfa1a194b5ec43dad693ea366d432c21423e39afbff16de01d1727816ec46729d6947327c321d5afd4f4bd9c3d8bfa76e6a0d6cb7a3287e27c7c507268bfc163c838c7d9d71bf89c72892158dc92628198d68e7039e1e27e8b6e2147b618d162aa3825a39b3071bc466a26d1559b8", 0xd6, 0xb9c, 0x0, 0x2, r14}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x6, 0x6e79, r15, &(0x7f0000000a40)="2dbdd095c0039bea9c67d69aeec912785051c043e71afdc585c951291150ca5dfa141244de08c75dbaa730bbf09f9a357f435d81b140b529a7c819e1816c14dc62090b8acd510fbff942a3f21604411b71058c4dc2309133f42f8a12a7f9068d", 0x60, 0x6000, 0x0, 0x0, r4}]) (async) io_cancel(r2, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x5, 0xfff9, 0xffffffffffffffff, &(0x7f0000000b40)="b88dad6bf3ae8638bcc9a94337662371575ebbe02d69ae26d617360fa04a46bb41548fa9a920ae2b416f2f1045bec88a7713fd2b5b900e44e4955f5c9f3a8ef6f18d8bd6f964c0b7099cf8ae47c07f53379b56a65b3e30449c869bb0f8ca6ff2fb318c6282387a7db642aeb60ce8131eb2c6071ff79bebda63f7e8222d0fac34d727d93ebd97707c43", 0x89, 0x2}, &(0x7f0000000c40)) 05:21:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r3) (async) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000200)={'wpan0\x00', 0x0}) (async) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r8) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, 0x0) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, r6, 0x800}, 0x14}, 0x1, 0x0, 0x0, 0x4040}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r4, 0x20, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x3c}, 0x1, 0x0, 0x0, 0xd1}, 0x2000000) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) [ 1707.863884] nbd: must specify a size in bytes for the device 05:21:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x4e, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8880}, 0x0) 05:21:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x24, r2, 0x800, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x24}}, 0x20021000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) (async) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x24, r2, 0x800, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x24}}, 0x20021000) (async) 05:21:24 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$nbd(&(0x7f0000000040), r0) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r3, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0x5551}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x8001}, 0x8000) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x10000, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="b98e0000000000000000010009000c00078008000100", @ANYRES32=r5, @ANYBLOB], 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 05:21:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), r1) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r1) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0xc000) (async) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r6, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) (async) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r8, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r9, 0x5}, 0x14}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000005c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r3, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f00000007c0)={0x360, r9, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_KEY={0x130, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "b89295b7183b8666b6276c49f2d38cc7"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "18dc84171b2f35c3160575d939d904c8cbd2d2e131cbadd95ac780acbfc96573"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "0cd0f5685cdd7d7ce06ac115fe4bf53ea4fdc27aa0c0597dc0da2c690a23f9ae"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x7f}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x2}, @NL802154_KEY_ATTR_ID={0x80, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x400}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x44, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xae}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x9}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "0e77fcb3bfa6ce1011b39472d05bcd14a753c711f93dd8317398e6f6aaac1d22"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_SEC_KEY={0x60, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x7f}, @NL802154_KEY_ATTR_ID={0x54, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x680f}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}]}, @NL802154_ATTR_SEC_KEY={0x64, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "5b5f324a6a2de3df3aea0f988deb151b472d150c6790fe594eee9c0277c0fddf"}, @NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xfa}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x2}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "faa80beeb3bc276990a6dd2bfd7d322d"}]}, @NL802154_ATTR_SEC_KEY={0x18, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d2d936ed7db5c8983d46b0e01650bb30"}]}, @NL802154_ATTR_SEC_KEY={0x12c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "179b52fca1bd5e88d03dba2abaad9115"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "ade7329716016a28a0ed65cafed67a351eeccf21912a380891d96b5a4421e2cb"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "e42e78ba144116ca12ac6231b55ef715"}, @NL802154_KEY_ATTR_ID={0x88, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0xfd99}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xc556}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3cf52ef3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x44, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}]}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "3a689813c5886a18cc295e20dc4f5dfc"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "d57ef727e7e23bf2193b7d8505993b7fd6c9e1fe7c8b19b7d9fe532ec4e6c9be"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "00f54c12d58b424694b26915f8df156a"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x6}]}]}, 0x360}, 0x1, 0x0, 0x0, 0x20044080}, 0x20080015) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r11, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0xba1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x30}, 0x1, 0x0, 0x0, 0x4080}, 0x24004) (async) r12 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r12, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r13, 0x5}, 0x14}}, 0x0) (async) r14 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r15, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r14, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000680)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r13, @ANYBLOB="e5b51b607000ffdbdf251c000000080001000000100008001cec", @ANYRES32=0x0, @ANYBLOB="393a559352687b0c30af7a3a6b074b1f5ad526ea1e97d8e98cf586d28115dadd85972635a5a883e154fda492dad979ceff32ad08aa305d7f876a9ce025329d98d7aec321b1682267fcc81443a6835ae816ba0b7ed8687e007d70a6381701856a819e0d525669a193cee18a46e1", @ANYRES32=r14, @ANYBLOB="0800010001000000"], 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x5) 05:21:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x14, r2, 0x5a0ff3a4578a8eb9}, 0x14}}, 0x0) 05:21:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r4, 0x0, 0x0, 0x0) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x0, &(0x7f0000000540)=0x0) io_destroy(r6) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r7, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x3}]) io_submit(r3, 0x4, &(0x7f0000000500)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x401, r4, &(0x7f0000000100)="27905ddf79349d2c9e223391f5c06c8371519544c66ad024154da27e092ccc26ea3f65c313af66b93870aaa4fd746b98c65154907e34fc26e044b17bfa885964c32828ec8feca41e1fe804900c5e681818607dfcb5034a053512ccfd8adbc3a43877079caa967f0b4756709410eb1906e50158cd4d0211aa23034df54abfa990c19fec1207139ce74369ab70e20be0e62e74d59a7d6625e673f0680740a358ff5ada359ecb47253ec68645403e0bd0aec2d30302709bfe3ae49ccb570a807b", 0xbf, 0x9, 0x0, 0x2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x5, 0xffffffffffffffff, &(0x7f00000001c0)="4190c0ca98e09b0eac8d3d6d270af6fa4a12617641ac4929d71ead472ad88cbf30ce9a93cc7f9b5d48e4051498594097b68500f1b890b15afef550563c6950978db6a039caca985bd3c4e96027f0230ab11a84763742b6a709d67860f617427cc7552f8bd7b5377c559fbf7781c8029f5f5963c202bf2636ba9d559394824419137d707adcc9daae4a3ee793577ee1cb56a99df987ca3b50e6d71016633faacff3d0a0", 0xa3, 0x0, 0x0, 0x3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x7f, r0, &(0x7f00000002c0)="42930c2a53f228841acd187de30f962e37af8e7bde24b1bffe9a9466e8679d2b254aa628a535978f76c89fae19167da27ca184ce34846dbd9e2e5e913f5b29e313bc9ac680b652ea74c9ee883daafb2e88dcb39b7ba204045ab0a4e66e2bb55c61734f789de284ec183b172c6bd5360f474daff43e97b10dbc8fc356dfa15653db62543f71a8ed128eb9ffb9c039cf7da7055a35f94bfe46955ccfd35ca31fea3531541acf457310bb7b810726b8a9d0e6971ca93ca0c7083f725eed4d4d90ee8c6f541d08924d1b8f", 0xc9, 0x715, 0x0, 0x2, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000000400)="dc54755ad9bae8f2e0aeab7080944ecfc0dc29a057e551cde197a7be988ff7db5144fe7ff6aea41cb9f8899e046815892bee0c46448bcd9aabf0cd7e871955afb94fbea27417f8744292fad00384a59444aded2876ecc732547ae014f8dbbbbd7e8a935baffe95eb", 0x68, 0x1}]) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) [ 1707.976921] nbd: must specify a size in bytes for the device 05:21:24 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$nbd(&(0x7f0000000040), r0) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x24, r2, 0x800, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x24}}, 0x20021000) 05:21:24 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$nbd(&(0x7f0000000040), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) 05:21:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r3, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0x5551}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x8001}, 0x8000) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x10000, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="b98e0000000000000000010009000c00078008000100", @ANYRES32=r5, @ANYBLOB], 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 05:21:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r4, 0x0, 0x0, 0x0) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x0, &(0x7f0000000540)=0x0) io_destroy(r6) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r7, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x3}]) io_submit(r3, 0x4, &(0x7f0000000500)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x401, r4, &(0x7f0000000100)="27905ddf79349d2c9e223391f5c06c8371519544c66ad024154da27e092ccc26ea3f65c313af66b93870aaa4fd746b98c65154907e34fc26e044b17bfa885964c32828ec8feca41e1fe804900c5e681818607dfcb5034a053512ccfd8adbc3a43877079caa967f0b4756709410eb1906e50158cd4d0211aa23034df54abfa990c19fec1207139ce74369ab70e20be0e62e74d59a7d6625e673f0680740a358ff5ada359ecb47253ec68645403e0bd0aec2d30302709bfe3ae49ccb570a807b", 0xbf, 0x9, 0x0, 0x2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x5, 0xffffffffffffffff, &(0x7f00000001c0)="4190c0ca98e09b0eac8d3d6d270af6fa4a12617641ac4929d71ead472ad88cbf30ce9a93cc7f9b5d48e4051498594097b68500f1b890b15afef550563c6950978db6a039caca985bd3c4e96027f0230ab11a84763742b6a709d67860f617427cc7552f8bd7b5377c559fbf7781c8029f5f5963c202bf2636ba9d559394824419137d707adcc9daae4a3ee793577ee1cb56a99df987ca3b50e6d71016633faacff3d0a0", 0xa3, 0x0, 0x0, 0x3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x7f, r0, &(0x7f00000002c0)="42930c2a53f228841acd187de30f962e37af8e7bde24b1bffe9a9466e8679d2b254aa628a535978f76c89fae19167da27ca184ce34846dbd9e2e5e913f5b29e313bc9ac680b652ea74c9ee883daafb2e88dcb39b7ba204045ab0a4e66e2bb55c61734f789de284ec183b172c6bd5360f474daff43e97b10dbc8fc356dfa15653db62543f71a8ed128eb9ffb9c039cf7da7055a35f94bfe46955ccfd35ca31fea3531541acf457310bb7b810726b8a9d0e6971ca93ca0c7083f725eed4d4d90ee8c6f541d08924d1b8f", 0xc9, 0x715, 0x0, 0x2, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000000400)="dc54755ad9bae8f2e0aeab7080944ecfc0dc29a057e551cde197a7be988ff7db5144fe7ff6aea41cb9f8899e046815892bee0c46448bcd9aabf0cd7e871955afb94fbea27417f8744292fad00384a59444aded2876ecc732547ae014f8dbbbbd7e8a935baffe95eb", 0x68, 0x1}]) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x14, r2, 0x5a0ff3a4578a8eb9}, 0x14}}, 0x0) [ 1708.088643] nbd: must specify a size in bytes for the device [ 1708.100832] nbd: must specify at least one socket 05:21:24 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$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x18}}, 0x0) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r6, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x3}]) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r4, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000904}, 0x4000) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x24}}, 0x0) 05:21:24 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$nbd(&(0x7f0000000040), r0) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x14, r2, 0x5a0ff3a4578a8eb9}, 0x14}}, 0x0) [ 1708.195015] nbd: must specify at least one socket 05:21:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) (rerun: 64) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r3, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0x5551}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x8001}, 0x8000) (async) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x10000, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="b98e0000000000000000010009000c00078008000100", @ANYRES32=r5, @ANYBLOB], 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 05:21:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)=0x0) (async) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r4, 0x0, 0x0, 0x0) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x0, &(0x7f0000000540)=0x0) io_destroy(r6) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r7, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) io_submit(r3, 0x4, &(0x7f0000000500)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x401, r4, &(0x7f0000000100)="27905ddf79349d2c9e223391f5c06c8371519544c66ad024154da27e092ccc26ea3f65c313af66b93870aaa4fd746b98c65154907e34fc26e044b17bfa885964c32828ec8feca41e1fe804900c5e681818607dfcb5034a053512ccfd8adbc3a43877079caa967f0b4756709410eb1906e50158cd4d0211aa23034df54abfa990c19fec1207139ce74369ab70e20be0e62e74d59a7d6625e673f0680740a358ff5ada359ecb47253ec68645403e0bd0aec2d30302709bfe3ae49ccb570a807b", 0xbf, 0x9, 0x0, 0x2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x5, 0xffffffffffffffff, &(0x7f00000001c0)="4190c0ca98e09b0eac8d3d6d270af6fa4a12617641ac4929d71ead472ad88cbf30ce9a93cc7f9b5d48e4051498594097b68500f1b890b15afef550563c6950978db6a039caca985bd3c4e96027f0230ab11a84763742b6a709d67860f617427cc7552f8bd7b5377c559fbf7781c8029f5f5963c202bf2636ba9d559394824419137d707adcc9daae4a3ee793577ee1cb56a99df987ca3b50e6d71016633faacff3d0a0", 0xa3, 0x0, 0x0, 0x3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x7f, r0, &(0x7f00000002c0)="42930c2a53f228841acd187de30f962e37af8e7bde24b1bffe9a9466e8679d2b254aa628a535978f76c89fae19167da27ca184ce34846dbd9e2e5e913f5b29e313bc9ac680b652ea74c9ee883daafb2e88dcb39b7ba204045ab0a4e66e2bb55c61734f789de284ec183b172c6bd5360f474daff43e97b10dbc8fc356dfa15653db62543f71a8ed128eb9ffb9c039cf7da7055a35f94bfe46955ccfd35ca31fea3531541acf457310bb7b810726b8a9d0e6971ca93ca0c7083f725eed4d4d90ee8c6f541d08924d1b8f", 0xc9, 0x715, 0x0, 0x2, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000000400)="dc54755ad9bae8f2e0aeab7080944ecfc0dc29a057e551cde197a7be988ff7db5144fe7ff6aea41cb9f8899e046815892bee0c46448bcd9aabf0cd7e871955afb94fbea27417f8744292fad00384a59444aded2876ecc732547ae014f8dbbbbd7e8a935baffe95eb", 0x68, 0x1}]) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) [ 1708.248347] nbd: must specify at least one socket 05:21:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x18}}, 0x0) (async) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r6, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x3}]) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r4, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000904}, 0x4000) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x24}}, 0x0) 05:21:24 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, 0x0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:24 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c000200000000000000000008000200000000006cc5972ce0992fe903918be42dbb92409f5c6bc804f72259c4e696e539071646dfc75a57984a0916a412f729573ca98501e0be4cda4019e93f0000000659b7710c41233f644d7d16c58761c9762c73713da81e19e70f59b38e8595e09ea9a79303a0b89d9d0910486310"], 0x2c}}, 0x0) 05:21:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) 05:21:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) io_submit(r1, 0x5, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7, 0x0, 0x0, 0x3}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000000100), 0x0, 0x3, 0x0, 0x2, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000180)="4d87cc822780c78c9188d69d37db64bc30939f9c84f3853358fa64c5c43ea8c91e41c64e6f7adf20ba67368226281476d39b0dddbe568dff1b429b499b0555e630735c13a80043c5fc53dfb8c651b8a35423317e195d8f6df492e749a56ae2709d37f55b21de295e91c32e45bbd37217e9e0e6a09902dff28e73f1d205daa5767a13d4630631ff206b86550f34b09c3f", 0x90, 0x6, 0x0, 0x2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x2b, r2, &(0x7f00000002c0)="eaa5a5c6c966629f4861ecba9579fb7565aef1fce4cb2ab2f6797556aa968eacc5b23a65646691bd6424c719ac624707aa26b456a8ec1fd633eafc71ecb729dc3cc1b3a4c8e599230435af", 0x4b, 0x479, 0x0, 0x2}]) [ 1708.376564] nbd: must specify at least one socket 05:21:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c000200000000000000000008000200000000006cc5972ce0992fe903918be42dbb92409f5c6bc804f72259c4e696e539071646dfc75a57984a0916a412f729573ca98501e0be4cda4019e93f0000000659b7710c41233f644d7d16c58761c9762c73713da81e19e70f59b38e8595e09ea9a79303a0b89d9d0910486310"], 0x2c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c000200000000000000000008000200000000006cc5972ce0992fe903918be42dbb92409f5c6bc804f72259c4e696e539071646dfc75a57984a0916a412f729573ca98501e0be4cda4019e93f0000000659b7710c41233f644d7d16c58761c9762c73713da81e19e70f59b38e8595e09ea9a79303a0b89d9d0910486310"], 0x2c}}, 0x0) (async) 05:21:24 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, 0x0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:24 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$nbd(&(0x7f0000000040), r1) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x28, r3, 0x300, 0x70b52a, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_KEY={0x0, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x0, 0x2, 0x4}, @NL802154_KEY_ATTR_USAGE_CMDS={0x0, 0x3, "55daf638e49cbad229202db750824ce469bb4c40c8a5cf16e815253cf4c171a8"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x0, 0x3, "5daba92eed18f964187c3127df5e32d602f19e9c5a967069710f31bfe386dda3"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x0, 0x3, "f34a549558a1c5d7d7b0154a15e8492a0ad825cacbff94cd84d0950aa22131e1"}, @NL802154_KEY_ATTR_BYTES={0x0, 0x4, "cc49329e53e9cd746c6846fbacc7e018"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x0, 0x3, "4914f6780e88e2139f165e502719a6cd97fa5fb95472593a890fdaebe6f373d6"}]}, @NL802154_ATTR_IFINDEX={0xfffffff6}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x840) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="06000000", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002000010000000000000"], 0x24}}, 0x0) 05:21:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x18}}, 0x0) (async) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r6, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r4, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000904}, 0x4000) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x24}}, 0x0) 05:21:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x0, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x20048104}, 0x801) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r5) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r6, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 05:21:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) io_submit(r1, 0x5, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7, 0x0, 0x0, 0x3}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000000100), 0x0, 0x3, 0x0, 0x2, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000180)="4d87cc822780c78c9188d69d37db64bc30939f9c84f3853358fa64c5c43ea8c91e41c64e6f7adf20ba67368226281476d39b0dddbe568dff1b429b499b0555e630735c13a80043c5fc53dfb8c651b8a35423317e195d8f6df492e749a56ae2709d37f55b21de295e91c32e45bbd37217e9e0e6a09902dff28e73f1d205daa5767a13d4630631ff206b86550f34b09c3f", 0x90, 0x6, 0x0, 0x2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x2b, r2, &(0x7f00000002c0)="eaa5a5c6c966629f4861ecba9579fb7565aef1fce4cb2ab2f6797556aa968eacc5b23a65646691bd6424c719ac624707aa26b456a8ec1fd633eafc71ecb729dc3cc1b3a4c8e599230435af", 0x4b, 0x479, 0x0, 0x2}]) socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) io_submit(r1, 0x5, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7, 0x0, 0x0, 0x3}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000000100), 0x0, 0x3, 0x0, 0x2, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000180)="4d87cc822780c78c9188d69d37db64bc30939f9c84f3853358fa64c5c43ea8c91e41c64e6f7adf20ba67368226281476d39b0dddbe568dff1b429b499b0555e630735c13a80043c5fc53dfb8c651b8a35423317e195d8f6df492e749a56ae2709d37f55b21de295e91c32e45bbd37217e9e0e6a09902dff28e73f1d205daa5767a13d4630631ff206b86550f34b09c3f", 0x90, 0x6, 0x0, 0x2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x2b, r2, &(0x7f00000002c0)="eaa5a5c6c966629f4861ecba9579fb7565aef1fce4cb2ab2f6797556aa968eacc5b23a65646691bd6424c719ac624707aa26b456a8ec1fd633eafc71ecb729dc3cc1b3a4c8e599230435af", 0x4b, 0x479, 0x0, 0x2}]) (async) 05:21:25 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$nbd(&(0x7f0000000040), r1) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x28, r3, 0x300, 0x70b52a, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_KEY={0x0, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x0, 0x2, 0x4}, @NL802154_KEY_ATTR_USAGE_CMDS={0x0, 0x3, "55daf638e49cbad229202db750824ce469bb4c40c8a5cf16e815253cf4c171a8"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x0, 0x3, "5daba92eed18f964187c3127df5e32d602f19e9c5a967069710f31bfe386dda3"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x0, 0x3, "f34a549558a1c5d7d7b0154a15e8492a0ad825cacbff94cd84d0950aa22131e1"}, @NL802154_KEY_ATTR_BYTES={0x0, 0x4, "cc49329e53e9cd746c6846fbacc7e018"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x0, 0x3, "4914f6780e88e2139f165e502719a6cd97fa5fb95472593a890fdaebe6f373d6"}]}, @NL802154_ATTR_IFINDEX={0xfffffff6}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x840) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="06000000", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002000010000000000000"], 0x24}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) (async) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x28, r3, 0x300, 0x70b52a, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_KEY={0x0, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x0, 0x2, 0x4}, @NL802154_KEY_ATTR_USAGE_CMDS={0x0, 0x3, "55daf638e49cbad229202db750824ce469bb4c40c8a5cf16e815253cf4c171a8"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x0, 0x3, "5daba92eed18f964187c3127df5e32d602f19e9c5a967069710f31bfe386dda3"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x0, 0x3, "f34a549558a1c5d7d7b0154a15e8492a0ad825cacbff94cd84d0950aa22131e1"}, @NL802154_KEY_ATTR_BYTES={0x0, 0x4, "cc49329e53e9cd746c6846fbacc7e018"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x0, 0x3, "4914f6780e88e2139f165e502719a6cd97fa5fb95472593a890fdaebe6f373d6"}]}, @NL802154_ATTR_IFINDEX={0xfffffff6}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x840) (async) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="06000000", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002000010000000000000"], 0x24}}, 0x0) (async) 05:21:25 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c000200000000000000000008000200000000006cc5972ce0992fe903918be42dbb92409f5c6bc804f72259c4e696e539071646dfc75a57984a0916a412f729573ca98501e0be4cda4019e93f0000000659b7710c41233f644d7d16c58761c9762c73713da81e19e70f59b38e8595e09ea9a79303a0b89d9d0910486310"], 0x2c}}, 0x0) 05:21:25 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, 0x0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) [ 1708.550515] nbd: must specify at least one socket 05:21:25 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x28, r3, 0x300, 0x70b52a, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_KEY={0x0, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x0, 0x2, 0x4}, @NL802154_KEY_ATTR_USAGE_CMDS={0x0, 0x3, "55daf638e49cbad229202db750824ce469bb4c40c8a5cf16e815253cf4c171a8"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x0, 0x3, "5daba92eed18f964187c3127df5e32d602f19e9c5a967069710f31bfe386dda3"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x0, 0x3, "f34a549558a1c5d7d7b0154a15e8492a0ad825cacbff94cd84d0950aa22131e1"}, @NL802154_KEY_ATTR_BYTES={0x0, 0x4, "cc49329e53e9cd746c6846fbacc7e018"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x0, 0x3, "4914f6780e88e2139f165e502719a6cd97fa5fb95472593a890fdaebe6f373d6"}]}, @NL802154_ATTR_IFINDEX={0xfffffff6}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x840) (async) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="06000000", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002000010000000000000"], 0x24}}, 0x0) 05:21:25 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100"/30], 0x2c}}, 0x0) 05:21:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x0, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x20048104}, 0x801) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r5) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r6, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000440)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x0, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x20048104}, 0x801) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r5) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r6, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) (async) 05:21:25 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r4, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r5, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r5, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000000}]}, 0x20}, 0x1, 0x0, 0x0, 0xc4}, 0x4000) 05:21:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)=0x0) (async) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async, rerun: 64) io_submit(r1, 0x5, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7, 0x0, 0x0, 0x3}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000000100), 0x0, 0x3, 0x0, 0x2, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000180)="4d87cc822780c78c9188d69d37db64bc30939f9c84f3853358fa64c5c43ea8c91e41c64e6f7adf20ba67368226281476d39b0dddbe568dff1b429b499b0555e630735c13a80043c5fc53dfb8c651b8a35423317e195d8f6df492e749a56ae2709d37f55b21de295e91c32e45bbd37217e9e0e6a09902dff28e73f1d205daa5767a13d4630631ff206b86550f34b09c3f", 0x90, 0x6, 0x0, 0x2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x2b, r2, &(0x7f00000002c0)="eaa5a5c6c966629f4861ecba9579fb7565aef1fce4cb2ab2f6797556aa968eacc5b23a65646691bd6424c719ac624707aa26b456a8ec1fd633eafc71ecb729dc3cc1b3a4c8e599230435af", 0x4b, 0x479, 0x0, 0x2}]) (rerun: 64) [ 1708.596537] nbd: must specify a size in bytes for the device 05:21:25 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100"/30], 0x2c}}, 0x0) 05:21:25 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r1, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x70, r4, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_PAN_ID={0x6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x8004) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r6) sendmsg$NL802154_CMD_SET_CHANNEL(r3, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x30, r7, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_CHANNEL={0x5}, @NL802154_ATTR_PAGE={0x5, 0x7, 0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x44010}, 0x8010) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r11, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000580), r2) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r11, &(0x7f0000000640)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x24, r12, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x854) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="1c0000006ab45bdaaf17ccb0b2af3d3e6daa7431da8190616aca742e7b7127fe93d0242c00539877691703c47c", @ANYRES16=r9, @ANYBLOB="010000000000000000000a00000008000300", @ANYRES32=r10, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000780)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x94, r4, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_SEC_LEVEL={0x14, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x8}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x7}]}, @NL802154_ATTR_SEC_LEVEL={0x44, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xe0}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x3}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x7}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x4}]}, @NL802154_ATTR_SEC_LEVEL={0xc, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x85) [ 1708.655491] nbd: must specify at least one socket [ 1708.672346] nbd: must specify a size in bytes for the device 05:21:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) (async, rerun: 64) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r4, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r5, 0x5}, 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r5, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000000}]}, 0x20}, 0x1, 0x0, 0x0, 0xc4}, 0x4000) 05:21:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x0, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x20048104}, 0x801) (async, rerun: 32) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r5) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r6, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 05:21:25 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x5, 0xffffffffffffffff, 0xffff}}, 0x28) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100"/30], 0x2c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100"/30], 0x2c}}, 0x0) (async) 05:21:25 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:25 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r1, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x70, r4, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_PAN_ID={0x6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x8004) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r6) sendmsg$NL802154_CMD_SET_CHANNEL(r3, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x30, r7, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_CHANNEL={0x5}, @NL802154_ATTR_PAGE={0x5, 0x7, 0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x44010}, 0x8010) (async, rerun: 64) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, 0x0) (rerun: 64) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) (async) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r11, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000580), r2) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r11, &(0x7f0000000640)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x24, r12, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x854) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="1c0000006ab45bdaaf17ccb0b2af3d3e6daa7431da8190616aca742e7b7127fe93d0242c00539877691703c47c", @ANYRES16=r9, @ANYBLOB="010000000000000000000a00000008000300", @ANYRES32=r10, @ANYBLOB], 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000780)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x94, r4, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_SEC_LEVEL={0x14, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x8}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x7}]}, @NL802154_ATTR_SEC_LEVEL={0x44, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xe0}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x3}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x7}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x4}]}, @NL802154_ATTR_SEC_LEVEL={0xc, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x85) 05:21:25 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$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x81}, 0x20048001) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r5, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r6, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x28, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x28}}, 0x80) [ 1708.816352] nbd: must specify a size in bytes for the device 05:21:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x5, 0xffffffffffffffff, 0xffff}}, 0x28) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) socket$inet_udplite(0x2, 0x2, 0x88) (async) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x5, 0xffffffffffffffff, 0xffff}}, 0x28) (async) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) [ 1708.912831] nbd: must specify at least one socket 05:21:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x81}, 0x20048001) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r5, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r6, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x28, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x28}}, 0x80) 05:21:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000200), 0x1) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x70, 0x0, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x85}, 0x2) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x18}}, 0x0) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x44, r5, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xe}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1c9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}]}, 0x44}, 0x1, 0x0, 0x0, 0x8015}, 0x4040) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r3) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c0000000e0a2bbb19e6a7c0c18633bf21b46ab03e3559f14468bd98bba2fd01f9", @ANYRES16=r6, @ANYBLOB="b98e00000000ffdbdf2501000000040007800c00050008010000000000000800010000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000854}, 0x80) [ 1708.942068] nbd: must specify a size in bytes for the device [ 1708.963058] nbd: must specify at least one socket 05:21:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r4, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r5, 0x5}, 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r5, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000000}]}, 0x20}, 0x1, 0x0, 0x0, 0xc4}, 0x4000) 05:21:25 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r1, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r4, 0x5}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x70, r4, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_PAN_ID={0x6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x8004) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r6) sendmsg$NL802154_CMD_SET_CHANNEL(r3, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x30, r7, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_CHANNEL={0x5}, @NL802154_ATTR_PAGE={0x5, 0x7, 0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x44010}, 0x8010) (async) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) (async) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r11, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000580), r2) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r11, &(0x7f0000000640)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x24, r12, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x854) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="1c0000006ab45bdaaf17ccb0b2af3d3e6daa7431da8190616aca742e7b7127fe93d0242c00539877691703c47c", @ANYRES16=r9, @ANYBLOB="010000000000000000000a00000008000300", @ANYRES32=r10, @ANYBLOB], 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r6, &(0x7f0000000780)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x94, r4, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_SEC_LEVEL={0x14, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x8}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x7}]}, @NL802154_ATTR_SEC_LEVEL={0x44, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xe0}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x3}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x7}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x4}]}, @NL802154_ATTR_SEC_LEVEL={0xc, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x85) 05:21:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000200), 0x1) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x70, 0x0, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x85}, 0x2) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x18}}, 0x0) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x44, r5, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xe}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1c9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}]}, 0x44}, 0x1, 0x0, 0x0, 0x8015}, 0x4040) (async) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r3) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c0000000e0a2bbb19e6a7c0c18633bf21b46ab03e3559f14468bd98bba2fd01f9", @ANYRES16=r6, @ANYBLOB="b98e00000000ffdbdf2501000000040007800c00050008010000000000000800010000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000854}, 0x80) [ 1709.064703] nbd: must specify at least one socket 05:21:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x5, 0xffffffffffffffff, 0xffff}}, 0x28) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) socket$inet_udplite(0x2, 0x2, 0x88) (async) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x5, 0xffffffffffffffff, 0xffff}}, 0x28) (async) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) 05:21:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x81}, 0x20048001) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r5, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r6, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x28, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x28}}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000440)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x81}, 0x20048001) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r5, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r6, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x28, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x28}}, 0x80) (async) 05:21:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x200, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24048000}, 0x4000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r5, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_MAX_BE={0x5, 0x10, 0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x30}, 0x1, 0x0, 0x0, 0x8094}, 0x800) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x20, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x20}}, 0x0) [ 1709.143834] nbd: must specify a size in bytes for the device [ 1709.159576] nbd: must specify at least one socket 05:21:25 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="2b825fff3d5b17a637cefda5ccc802c7a7d86c7ae4092775", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002000010000000000000"], 0x24}}, 0x0) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r3, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x20040854) 05:21:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000200), 0x1) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x70, 0x0, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x85}, 0x2) (async, rerun: 64) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x18}}, 0x0) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x44, r5, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xe}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1c9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}]}, 0x44}, 0x1, 0x0, 0x0, 0x8015}, 0x4040) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r3) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c0000000e0a2bbb19e6a7c0c18633bf21b46ab03e3559f14468bd98bba2fd01f9", @ANYRES16=r6, @ANYBLOB="b98e00000000ffdbdf2501000000040007800c00050008010000000000000800010000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000854}, 0x80) 05:21:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:25 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="2b825fff3d5b17a637cefda5ccc802c7a7d86c7ae4092775", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002000010000000000000"], 0x24}}, 0x0) (async) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r3, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x20040854) [ 1709.276253] nbd: must specify a size in bytes for the device [ 1709.305918] nbd: must specify a size in bytes for the device 05:21:25 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_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x200, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24048000}, 0x4000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r5, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_MAX_BE={0x5, 0x10, 0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x30}, 0x1, 0x0, 0x0, 0x8094}, 0x800) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x20, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x20}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r0) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x200, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24048000}, 0x4000) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r5, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_MAX_BE={0x5, 0x10, 0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x30}, 0x1, 0x0, 0x0, 0x8094}, 0x800) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x20, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x20}}, 0x0) (async) 05:21:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) read$FUSE(0xffffffffffffffff, &(0x7f00000007c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r3, 0x0, 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000440), 0x11, 0x40) io_submit(r1, 0x3, &(0x7f0000000540)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0xfffb, r3, &(0x7f00000002c0)="2a8b73e95b77b2171b83939d5543ee17aa3fe5bc0eca70b37157ef53c7985a19776a6e6c99c3958b75d11f79e876017ad8be45b00879dc2cd12de24cba354dedb55105cbc9c467487c6d75519a44f4467bba6ab73042df22b0e304becc3259c17be1c12f69ca489ae4a7739deef62d78e4be21c382d326dd17ce2cc91475d4ff91147058c9bd22a40b1d7bbb2b1908b28f41acc1b348b948e3384cb78c17ae03586ab631418b1e30fff6e3feff922b858d43c37c279c63c8a80cb4e0f7a4d7e290136a23ed4ae1b1719b914736558b7d40062a1b9e0b7e55bac8043ea0e92d3e", 0xe0, 0xffff, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x401, r0, &(0x7f0000002800)="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", 0x1000, 0x7, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0x0, r4, &(0x7f00000004c0)="9ccffe", 0x3, 0x3, 0x0, 0x1}]) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x5, 0x16a80000, 0x1, r2}}}, 0x28) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r7, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x3}]) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r9, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x3}]) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8060402}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x94, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x33}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1ff}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xa8a}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8, 0x1, r8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x80}, 0x80) 05:21:25 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0000f096", @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan4\x00'}) [ 1709.339720] nbd: must specify at least one socket 05:21:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x200, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24048000}, 0x4000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r5, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_MAX_BE={0x5, 0x10, 0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x30}, 0x1, 0x0, 0x0, 0x8094}, 0x800) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x20, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x20}}, 0x0) 05:21:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:25 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="2b825fff3d5b17a637cefda5ccc802c7a7d86c7ae4092775", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002000010000000000000"], 0x24}}, 0x0) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async, rerun: 32) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) (rerun: 32) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r3, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x20040854) 05:21:25 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r0) (async, rerun: 32) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x200, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24048000}, 0x4000) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan0\x00', 0x0}) (rerun: 64) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r5, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_MAX_BE={0x5, 0x10, 0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x30}, 0x1, 0x0, 0x0, 0x8094}, 0x800) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x20, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x20}}, 0x0) [ 1709.424494] nbd: must specify a size in bytes for the device [ 1709.464169] nbd: must specify a size in bytes for the device 05:21:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0000f096", @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan4\x00'}) 05:21:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) read$FUSE(0xffffffffffffffff, &(0x7f00000007c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r3, 0x0, 0x0, 0x0) (async) r4 = syz_open_dev$sndpcmc(&(0x7f0000000440), 0x11, 0x40) io_submit(r1, 0x3, &(0x7f0000000540)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0xfffb, r3, &(0x7f00000002c0)="2a8b73e95b77b2171b83939d5543ee17aa3fe5bc0eca70b37157ef53c7985a19776a6e6c99c3958b75d11f79e876017ad8be45b00879dc2cd12de24cba354dedb55105cbc9c467487c6d75519a44f4467bba6ab73042df22b0e304becc3259c17be1c12f69ca489ae4a7739deef62d78e4be21c382d326dd17ce2cc91475d4ff91147058c9bd22a40b1d7bbb2b1908b28f41acc1b348b948e3384cb78c17ae03586ab631418b1e30fff6e3feff922b858d43c37c279c63c8a80cb4e0f7a4d7e290136a23ed4ae1b1719b914736558b7d40062a1b9e0b7e55bac8043ea0e92d3e", 0xe0, 0xffff, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x401, r0, &(0x7f0000002800)="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", 0x1000, 0x7, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0x0, r4, &(0x7f00000004c0)="9ccffe", 0x3, 0x3, 0x0, 0x1}]) (async) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x5, 0x16a80000, 0x1, r2}}}, 0x28) (async, rerun: 64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) (rerun: 64) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r7, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x3}]) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r9, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async, rerun: 32) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8060402}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x94, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x33}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1ff}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xa8a}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8, 0x1, r8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x80}, 0x80) (rerun: 32) 05:21:26 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_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x200, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24048000}, 0x4000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r5, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_MAX_BE={0x5, 0x10, 0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x30}, 0x1, 0x0, 0x0, 0x8094}, 0x800) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x20, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x20}}, 0x0) 05:21:26 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:26 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x18}}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r5, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7a}]}, 0x40}, 0x1, 0x0, 0x0, 0x880}, 0x8001) 05:21:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0000f096", @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan4\x00'}) 05:21:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x5, 0xffffffffffffffff, 0xffff}}, 0x28) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:26 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) [ 1709.616178] nbd: must specify a size in bytes for the device [ 1709.637405] nbd: must specify a size in bytes for the device 05:21:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000200)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x4c, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_NETNS_FD={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40004}, 0x800) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x14, r2, 0x5a0ff3a4578a8eb9}, 0x14}, 0x1, 0x0, 0x0, 0x804}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r6, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r5, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, 0x0, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_LEVEL={0x2c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x38}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x8}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xf}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x8800}, 0x48000) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r6, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) 05:21:26 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x18}}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r5, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7a}]}, 0x40}, 0x1, 0x0, 0x0, 0x880}, 0x8001) [ 1709.702103] nbd: must specify at least one socket 05:21:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) read$FUSE(0xffffffffffffffff, &(0x7f00000007c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r3, 0x0, 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000440), 0x11, 0x40) io_submit(r1, 0x3, &(0x7f0000000540)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0xfffb, r3, &(0x7f00000002c0)="2a8b73e95b77b2171b83939d5543ee17aa3fe5bc0eca70b37157ef53c7985a19776a6e6c99c3958b75d11f79e876017ad8be45b00879dc2cd12de24cba354dedb55105cbc9c467487c6d75519a44f4467bba6ab73042df22b0e304becc3259c17be1c12f69ca489ae4a7739deef62d78e4be21c382d326dd17ce2cc91475d4ff91147058c9bd22a40b1d7bbb2b1908b28f41acc1b348b948e3384cb78c17ae03586ab631418b1e30fff6e3feff922b858d43c37c279c63c8a80cb4e0f7a4d7e290136a23ed4ae1b1719b914736558b7d40062a1b9e0b7e55bac8043ea0e92d3e", 0xe0, 0xffff, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x401, r0, &(0x7f0000002800)="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", 0x1000, 0x7, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0x0, r4, &(0x7f00000004c0)="9ccffe", 0x3, 0x3, 0x0, 0x1}]) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x5, 0x16a80000, 0x1, r2}}}, 0x28) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r7, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x3}]) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r9, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x3}]) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8060402}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x94, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x33}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1ff}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xa8a}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8, 0x1, r8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x80}, 0x80) socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) read$FUSE(0xffffffffffffffff, &(0x7f00000007c0)={0x2020}, 0x2020) (async) socket$phonet_pipe(0x23, 0x5, 0x2) (async) accept4$phonet_pipe(r3, 0x0, 0x0, 0x0) (async) syz_open_dev$sndpcmc(&(0x7f0000000440), 0x11, 0x40) (async) io_submit(r1, 0x3, &(0x7f0000000540)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0xfffb, r3, &(0x7f00000002c0)="2a8b73e95b77b2171b83939d5543ee17aa3fe5bc0eca70b37157ef53c7985a19776a6e6c99c3958b75d11f79e876017ad8be45b00879dc2cd12de24cba354dedb55105cbc9c467487c6d75519a44f4467bba6ab73042df22b0e304becc3259c17be1c12f69ca489ae4a7739deef62d78e4be21c382d326dd17ce2cc91475d4ff91147058c9bd22a40b1d7bbb2b1908b28f41acc1b348b948e3384cb78c17ae03586ab631418b1e30fff6e3feff922b858d43c37c279c63c8a80cb4e0f7a4d7e290136a23ed4ae1b1719b914736558b7d40062a1b9e0b7e55bac8043ea0e92d3e", 0xe0, 0xffff, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x401, r0, &(0x7f0000002800)="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", 0x1000, 0x7, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0x0, r4, &(0x7f00000004c0)="9ccffe", 0x3, 0x3, 0x0, 0x1}]) (async) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, {{0x5, 0x16a80000, 0x1, r2}}}, 0x28) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r7, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r9, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8060402}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x94, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x33}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1ff}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xa8a}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8, 0x1, r8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x80}, 0x80) (async) 05:21:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x5, 0xffffffffffffffff, 0xffff}}, 0x28) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) [ 1709.760220] nbd: must specify at least one socket 05:21:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000200)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x4c, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_NETNS_FD={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40004}, 0x800) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x14, r2, 0x5a0ff3a4578a8eb9}, 0x14}, 0x1, 0x0, 0x0, 0x804}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r6, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r5, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, 0x0, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_LEVEL={0x2c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x38}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x8}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xf}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x8800}, 0x48000) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r6, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000200)={'wpan1\x00'}) (async) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x4c, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_NETNS_FD={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40004}, 0x800) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x14, r2, 0x5a0ff3a4578a8eb9}, 0x14}, 0x1, 0x0, 0x0, 0x804}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r6, 0x5}, 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r5, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, 0x0, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_LEVEL={0x2c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x38}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x8}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xf}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x8800}, 0x48000) (async) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r6, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) (async) 05:21:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000000)={'wpan3\x00', 0x0}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, 0x0, 0x800, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x280000000}]}, 0x64}, 0x1, 0x0, 0x0, 0x4800}, 0x20008810) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r11, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r12, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x1c}}, 0x0) r14 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r15 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r14, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r14, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r15, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r16}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa4, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_LEVEL={0x24, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x4}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}, @NL802154_ATTR_SEC_LEVEL={0x14, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xf8}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}]}, @NL802154_ATTR_SEC_LEVEL={0xc, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r16}, @NL802154_ATTR_SEC_LEVEL={0x3c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x83}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x40}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r4, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 05:21:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:26 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) (async, rerun: 64) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x18}}, 0x0) (async) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r5, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7a}]}, 0x40}, 0x1, 0x0, 0x0, 0x880}, 0x8001) 05:21:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000200)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x4c, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_NETNS_FD={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40004}, 0x800) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x14, r2, 0x5a0ff3a4578a8eb9}, 0x14}, 0x1, 0x0, 0x0, 0x804}, 0x0) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r6, 0x5}, 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r5, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, 0x0, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_LEVEL={0x2c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x38}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x8}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xf}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x8800}, 0x48000) (async) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r6, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) 05:21:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000000)={'wpan3\x00', 0x0}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) (async) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, 0x0, 0x800, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x280000000}]}, 0x64}, 0x1, 0x0, 0x0, 0x4800}, 0x20008810) (async) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async, rerun: 64) ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) (rerun: 64) sendmsg$NL802154_CMD_SET_PAN_ID(r11, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r12, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x1c}}, 0x0) r14 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r15 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r14, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r14, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r15, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r16}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa4, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_LEVEL={0x24, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x4}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}, @NL802154_ATTR_SEC_LEVEL={0x14, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xf8}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}]}, @NL802154_ATTR_SEC_LEVEL={0xc, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r16}, @NL802154_ATTR_SEC_LEVEL={0x3c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x83}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x40}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r4, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 05:21:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x12, 0xa, '-,-\\){)%,\'@#^\\'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x600f}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004}, 0x8844) [ 1709.858794] nbd: must specify at least one socket [ 1709.863691] nbd: must specify at least one socket [ 1709.876717] nbd: must specify at least one socket [ 1709.897967] nbd: must specify a size in bytes for the device 05:21:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, 0x0, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x3000, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x14, r1, 0x5a0ff3a4578a8eb9, 0x0, 0x25dfdbfe}, 0x14}}, 0x0) 05:21:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x12, 0xa, '-,-\\){)%,\'@#^\\'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x600f}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004}, 0x8844) 05:21:26 executing program 1: setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000080)=0xfe, 0x4) syz_init_net_socket$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$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r1, &(0x7f0000000200)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r2, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa3}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa1}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa1}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa3}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20004800) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r5, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00022abd700000000000010000000c0002000900000000000000002501000000000000000000"], 0x2c}}, 0x20008001) 05:21:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x12, 0xa, '-,-\\){)%,\'@#^\\'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x600f}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004}, 0x8844) 05:21:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, 0x0, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x3000, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x14, r1, 0x5a0ff3a4578a8eb9, 0x0, 0x25dfdbfe}, 0x14}}, 0x0) 05:21:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x12, 0xa, '-,-\\){)%,\'@#^\\'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x600f}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004}, 0x8844) 05:21:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, 0x0, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) [ 1710.138663] nbd: must specify a size in bytes for the device 05:21:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000000)={'wpan3\x00', 0x0}) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) (async, rerun: 64) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) (async) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async, rerun: 64) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) (rerun: 64) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, 0x0, 0x800, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x280000000}]}, 0x64}, 0x1, 0x0, 0x0, 0x4800}, 0x20008810) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r11, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r12, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x1c}}, 0x0) (async) r14 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r15 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r14, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r14, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r15, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r16}]}, 0x1c}}, 0x0) (async, rerun: 64) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa4, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_LEVEL={0x24, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x4}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}, @NL802154_ATTR_SEC_LEVEL={0x14, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xf8}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}]}, @NL802154_ATTR_SEC_LEVEL={0xc, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r16}, @NL802154_ATTR_SEC_LEVEL={0x3c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x83}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x40}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async, rerun: 64) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r4, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 05:21:26 executing program 1: setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000080)=0xfe, 0x4) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r1, &(0x7f0000000200)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r2, 0x5}, 0x14}}, 0x0) (async, rerun: 32) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa3}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa1}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa1}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa3}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20004800) (async, rerun: 32) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r5, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00022abd700000000000010000000c0002000900000000000000002501000000000000000000"], 0x2c}}, 0x20008001) 05:21:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x3000, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x14, r1, 0x5a0ff3a4578a8eb9, 0x0, 0x25dfdbfe}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x3000, 0x0) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x14, r1, 0x5a0ff3a4578a8eb9, 0x0, 0x25dfdbfe}, 0x14}}, 0x0) (async) 05:21:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, 0x0, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080)=0xffffffff, &(0x7f0000000100)=0x4) 05:21:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, 0x0, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080)=0xffffffff, &(0x7f0000000100)=0x4) [ 1710.377911] nbd: must specify at least one socket [ 1710.384731] nbd: must specify at least one socket 05:21:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, 0x0, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, ':*'}]}, 0x48}, 0x1, 0x0, 0x0, 0x40800}, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r3, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) 05:21:26 executing program 1: setsockopt$MRT_TABLE(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000080)=0xfe, 0x4) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r1, &(0x7f0000000200)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r2, 0x5}, 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa3}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa1}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa1}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa3}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20004800) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r5, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00022abd700000000000010000000c0002000900000000000000002501000000000000000000"], 0x2c}}, 0x20008001) 05:21:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080)=0xffffffff, &(0x7f0000000100)=0x4) 05:21:27 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x40, r2, 0x200, 0x0, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7fffffff}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\xff\x00\x00\x00'}]}, 0x40}}, 0x10) 05:21:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, 0x0, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, ':*'}]}, 0x48}, 0x1, 0x0, 0x0, 0x40800}, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r3, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) 05:21:27 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0040321145a57b381e000150b000"/30], 0x24}}, 0x0) 05:21:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, 0x0, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) io_destroy(r1) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000080)=0x7, 0x4) 05:21:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, 0x0, 0x40081) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x40, r2, 0x200, 0x0, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7fffffff}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\xff\x00\x00\x00'}]}, 0x40}}, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x40, r2, 0x200, 0x0, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7fffffff}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\xff\x00\x00\x00'}]}, 0x40}}, 0x10) (async) 05:21:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0040321145a57b381e000150b000"/30], 0x24}}, 0x0) 05:21:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) io_destroy(r1) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000080)=0x7, 0x4) 05:21:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, 0x0, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, ':*'}]}, 0x48}, 0x1, 0x0, 0x0, 0x40800}, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r3, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) 05:21:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x40, r2, 0x200, 0x0, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7fffffff}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '\xff\x00\x00\x00'}]}, 0x40}}, 0x10) 05:21:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, 0x0, 0x40081) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0040321145a57b381e000150b000"/30], 0x24}}, 0x0) 05:21:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) io_destroy(r1) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000080)=0x7, 0x4) 05:21:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24000000aa600dfebdd2ade8800e78728e102fc4ebded9f735a1ded36603641411b2b71b6f1d6b4321e9358ec2bd500132b6f8c991dbecb2fc9957971a16fb7f29450121125fc0755f6e17c7620c419ad0090000004e25db80b27411bab35e276afe01b2cf058fa875dc56f2573bb3d6b89e0c9996", @ANYRES16=r2, @ANYRES8=r2], 0x24}, 0x1, 0x0, 0x0, 0x880}, 0x80) 05:21:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, 0x0, 0x40081) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10010880}, 0x1001) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_TX_POWER(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x894}, 0x20000004) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 05:21:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b987000000000000000001000000040000001000"/30], 0x24}}, 0x0) 05:21:27 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24000000aa600dfebdd2ade8800e78728e102fc4ebded9f735a1ded36603641411b2b71b6f1d6b4321e9358ec2bd500132b6f8c991dbecb2fc9957971a16fb7f29450121125fc0755f6e17c7620c419ad0090000004e25db80b27411bab35e276afe01b2cf058fa875dc56f2573bb3d6b89e0c9996", @ANYRES16=r2, @ANYRES8=r2], 0x24}, 0x1, 0x0, 0x0, 0x880}, 0x80) 05:21:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:27 executing program 5: io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r0, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10010880}, 0x1001) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_TX_POWER(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x894}, 0x20000004) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000180)={'wpan1\x00'}) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000440)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10010880}, 0x1001) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_SET_TX_POWER(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x894}, 0x20000004) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) (async) 05:21:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b987000000000000000001000000040000001000"/30], 0x24}}, 0x0) [ 1711.072862] nbd: must specify a size in bytes for the device 05:21:27 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24000000aa600dfebdd2ade8800e78728e102fc4ebded9f735a1ded36603641411b2b71b6f1d6b4321e9358ec2bd500132b6f8c991dbecb2fc9957971a16fb7f29450121125fc0755f6e17c7620c419ad0090000004e25db80b27411bab35e276afe01b2cf058fa875dc56f2573bb3d6b89e0c9996", @ANYRES16=r2, @ANYRES8=r2], 0x24}, 0x1, 0x0, 0x0, 0x880}, 0x80) 05:21:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:27 executing program 5: io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r0, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r0, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) 05:21:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="b987000000000000000001000000040000001000"/30], 0x24}}, 0x0) 05:21:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10010880}, 0x1001) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_TX_POWER(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x894}, 0x20000004) (async) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r7, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 05:21:27 executing program 5: io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r0, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r0, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) [ 1711.218273] nbd: must specify a size in bytes for the device 05:21:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:27 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x3}]) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x5, 0x2) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r6, 0x5}, 0x14}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10010000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r6, 0x8, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x4a21b432fa63c055}, 0x80) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r4, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) 05:21:27 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x8, 0x70bd2a, 0x8, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8004}, 0x4000) 05:21:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000005c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20008010}, 0x40880) sendmsg$NL802154_CMD_DEL_SEC_KEY(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="78020000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0c5a28550ab7e2df000600032100000300080008001f00c9c93d62eeb379890b1227bfe0c171c8d6d368881b84d75ccbb0fde8b432f3e42e24ee688cd0ac70d6f20bb6db4702b4d87cc96ed8e14fb7f70ce177dd2c3725ba9e606d8acf578bf13d631bc979d6d980e6f43baf4893b66122782ed8e03a179c8c6bf30fe1a85e7f7fcf599ee7bf5298599ad7347cc6bdd48f42e038591c7407d19ae1b57aacbe0f4ebb17120255e6ba18c43a2dff8b95f9a8199d22c4c1a333f1ad05d646d9b06b20cd1cb11e5c7b1d9d98c9daa4c007bb34bbd67e0eba153880f44ca6f3c83bee089afe81f5fc86842beb", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x278}, 0x1, 0x0, 0x0, 0x80}, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="180000008ee59dc10100000000000000c2d571270fe9be52b85c71ba106cc6e782246a3c8d08a92d1395fef101f990d76be6b58f605ed6d31cf00ec15aa01776bb48088d6f74e969af9538693c62e684d43c191ca4eb4a83a54836d06534353d1915d83c2be5f557044a58248eaf427abd2c3deabdf9f07a733f5c5f27fc5818d16262ff0eead1607929a490a817df3ff9d3b94ca5b810ae2f2a273c67bee39b21b6c7eb87d9eca8a3be7e3c593235411289f0006643d7785e", @ANYRES16=r2, @ANYBLOB="0a7b00000000fedbdf250100000004000780"], 0x18}}, 0x0) sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_TX_POWER={0x8, 0xb, 0x100}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c010}, 0x40040884) 05:21:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) io_setup(0x8c3e, &(0x7f0000000080)=0x0) r3 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x301240) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r5, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x3}]) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r7, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x3}]) r8 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r8, 0x0, 0x0, 0x0) r9 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r10, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x3}]) r11 = syz_open_dev$ndb(&(0x7f00000003c0), 0x0, 0x800) getsockopt$inet6_tcp_buf(r9, 0x6, 0x21, &(0x7f0000002800)=""/220, &(0x7f0000002900)=0xdc) r12 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) r13 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r14, 0x1, &(0x7f0000001a40)=[&(0x7f00000027c0)={0x0, 0x0, 0x0, 0x8, 0x0, r13, 0x0, 0x0, 0x9}]) r15 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r15, 0x0, 0x0, 0x0) io_submit(r2, 0x7, &(0x7f0000000740)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x3, r3, &(0x7f00000007c0)="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", 0x1000, 0x9, 0x0, 0x2, r4}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x2f2, r0, &(0x7f0000000180)="377e5eab054f5c8f0483773caa9d453f294d700301da340dc344be258df5c082e22718e8a0ed8e3fb3ded295a35b40bc9efb1640a00147da795c4f3e5e5d06bbe6533ba80df1f676c69c0e473d38309c7e38be67cde2bce35b37db73c989d2d7b36176364f12e97764f4eb0be8bc3aa643b8af7768f874aaed9f7e55378313ca91fd77d46e05b54ff44dd057f4244ef2f448f4348168a77163d4cc2dd61acfb25aa259ff4d50062a94f5166982435f5c6c07d3ce09223250968173d0e1c9233817e5f98c174283c8e24da0e3", 0xcc, 0x100000001, 0x0, 0x1, r6}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0xfffa, r8, &(0x7f00000002c0)="298c50880656d6c9f36a3f24d006b5beee63300b6a0664e95c91116fe6e2d552b53c3cf06320a38c5b9a08e3afb93ef82e901dcd6274ce27bcd5e5c2308cc42bd2d48f1af8ce5cc1ca7b3dcac3b00df34c26db3b5643abccb3078a20df68acd4dee7537f22736f5bfc4dbf2e68b7ac1c9217876d48ae44f0316760e468db26398dd91a460ac48e2cfdb8d06b24ee0226f14aa40a677d4439230703", 0x9b, 0x3, 0x0, 0x2, r9}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x2, r11, &(0x7f00000017c0)="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", 0x1000, 0xfffffffffffffffa, 0x0, 0x2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x5, 0x2, r0, &(0x7f00000004c0)="138eb8c3e9a3be34d5a5056cfd7a7c4673a3be061c30d312215ec60182e8eee7c4221de044d139a126900f37d96c843cfe790f83c814b52403ae713f2f8bd0dad66900070b3279be183b5e0d460976f72646c3aeeff709e238aa7dd237d3ed2ca9e791408b11827a99704ddcbcd7de9a7a96072882ea19bba4f4414f6a8d4f8a33f5a4a35a97cd8ba32ddf2c2f85836f1dd95f9ae0daff3dadbb53a50d64cf69c839e257c38ffdc64e9a", 0xaa, 0x7, 0x0, 0x1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x8, 0xfdc8, r12, &(0x7f00000005c0)="342e6f5fe9ca488d3287c2ac609db4a9404f32ca87aae8cc7a211ce2b46fc5c1875839df8a2f54ab5dbc401967380de8ce8f048413494034cd361b9b1abf8280effc365cf3", 0x45, 0xfff, 0x0, 0x2, r13}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x306, r15, &(0x7f0000000680)="5ed5ecd5320364c87d334a2f5b68dcc134bbf174f4150dc8003b866d3541028a0030d357993c31e4c7fce94aa2d5191f211905990d9ca25a3021297174d7e61fc427ee2b1eb67b11406ceafbe49b019d8f94a3233ff700304b0cf0063def263e40cbaf1ecab6c94ad89d03", 0x6b, 0x7}]) 05:21:27 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x8, 0x70bd2a, 0x8, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8004}, 0x4000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) (async) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x8, 0x70bd2a, 0x8, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8004}, 0x4000) (async) 05:21:27 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$nbd(&(0x7f0000000040), r1) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) (rerun: 32) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000005c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20008010}, 0x40880) (async, rerun: 64) sendmsg$NL802154_CMD_DEL_SEC_KEY(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="78020000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0c5a28550ab7e2df000600032100000300080008001f00c9c93d62eeb379890b1227bfe0c171c8d6d368881b84d75ccbb0fde8b432f3e42e24ee688cd0ac70d6f20bb6db4702b4d87cc96ed8e14fb7f70ce177dd2c3725ba9e606d8acf578bf13d631bc979d6d980e6f43baf4893b66122782ed8e03a179c8c6bf30fe1a85e7f7fcf599ee7bf5298599ad7347cc6bdd48f42e038591c7407d19ae1b57aacbe0f4ebb17120255e6ba18c43a2dff8b95f9a8199d22c4c1a333f1ad05d646d9b06b20cd1cb11e5c7b1d9d98c9daa4c007bb34bbd67e0eba153880f44ca6f3c83bee089afe81f5fc86842beb", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x278}, 0x1, 0x0, 0x0, 0x80}, 0x10) (async, rerun: 64) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="180000008ee59dc10100000000000000c2d571270fe9be52b85c71ba106cc6e782246a3c8d08a92d1395fef101f990d76be6b58f605ed6d31cf00ec15aa01776bb48088d6f74e969af9538693c62e684d43c191ca4eb4a83a54836d06534353d1915d83c2be5f557044a58248eaf427abd2c3deabdf9f07a733f5c5f27fc5818d16262ff0eead1607929a490a817df3ff9d3b94ca5b810ae2f2a273c67bee39b21b6c7eb87d9eca8a3be7e3c593235411289f0006643d7785e", @ANYRES16=r2, @ANYBLOB="0a7b00000000fedbdf250100000004000780"], 0x18}}, 0x0) (async) sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_TX_POWER={0x8, 0xb, 0x100}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c010}, 0x40040884) 05:21:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x3}]) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x5, 0x2) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r6, 0x5}, 0x14}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10010000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r6, 0x8, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x4a21b432fa63c055}, 0x80) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r4, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r1, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x5, 0x2) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r6, 0x5}, 0x14}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000440)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10010000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r6, 0x8, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x4a21b432fa63c055}, 0x80) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r10) (async) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r4, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) (async) 05:21:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) io_setup(0x8c3e, &(0x7f0000000080)=0x0) (async) r3 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x301240) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r5, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r7, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) r8 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r8, 0x0, 0x0, 0x0) r9 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r10, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) r11 = syz_open_dev$ndb(&(0x7f00000003c0), 0x0, 0x800) getsockopt$inet6_tcp_buf(r9, 0x6, 0x21, &(0x7f0000002800)=""/220, &(0x7f0000002900)=0xdc) (async) r12 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) (async) r13 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r14, 0x1, &(0x7f0000001a40)=[&(0x7f00000027c0)={0x0, 0x0, 0x0, 0x8, 0x0, r13, 0x0, 0x0, 0x9}]) (async) r15 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r15, 0x0, 0x0, 0x0) (async) io_submit(r2, 0x7, &(0x7f0000000740)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x3, r3, &(0x7f00000007c0)="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", 0x1000, 0x9, 0x0, 0x2, r4}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x2f2, r0, &(0x7f0000000180)="377e5eab054f5c8f0483773caa9d453f294d700301da340dc344be258df5c082e22718e8a0ed8e3fb3ded295a35b40bc9efb1640a00147da795c4f3e5e5d06bbe6533ba80df1f676c69c0e473d38309c7e38be67cde2bce35b37db73c989d2d7b36176364f12e97764f4eb0be8bc3aa643b8af7768f874aaed9f7e55378313ca91fd77d46e05b54ff44dd057f4244ef2f448f4348168a77163d4cc2dd61acfb25aa259ff4d50062a94f5166982435f5c6c07d3ce09223250968173d0e1c9233817e5f98c174283c8e24da0e3", 0xcc, 0x100000001, 0x0, 0x1, r6}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0xfffa, r8, &(0x7f00000002c0)="298c50880656d6c9f36a3f24d006b5beee63300b6a0664e95c91116fe6e2d552b53c3cf06320a38c5b9a08e3afb93ef82e901dcd6274ce27bcd5e5c2308cc42bd2d48f1af8ce5cc1ca7b3dcac3b00df34c26db3b5643abccb3078a20df68acd4dee7537f22736f5bfc4dbf2e68b7ac1c9217876d48ae44f0316760e468db26398dd91a460ac48e2cfdb8d06b24ee0226f14aa40a677d4439230703", 0x9b, 0x3, 0x0, 0x2, r9}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x2, r11, &(0x7f00000017c0)="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", 0x1000, 0xfffffffffffffffa, 0x0, 0x2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x5, 0x2, r0, &(0x7f00000004c0)="138eb8c3e9a3be34d5a5056cfd7a7c4673a3be061c30d312215ec60182e8eee7c4221de044d139a126900f37d96c843cfe790f83c814b52403ae713f2f8bd0dad66900070b3279be183b5e0d460976f72646c3aeeff709e238aa7dd237d3ed2ca9e791408b11827a99704ddcbcd7de9a7a96072882ea19bba4f4414f6a8d4f8a33f5a4a35a97cd8ba32ddf2c2f85836f1dd95f9ae0daff3dadbb53a50d64cf69c839e257c38ffdc64e9a", 0xaa, 0x7, 0x0, 0x1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x8, 0xfdc8, r12, &(0x7f00000005c0)="342e6f5fe9ca488d3287c2ac609db4a9404f32ca87aae8cc7a211ce2b46fc5c1875839df8a2f54ab5dbc401967380de8ce8f048413494034cd361b9b1abf8280effc365cf3", 0x45, 0xfff, 0x0, 0x2, r13}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x306, r15, &(0x7f0000000680)="5ed5ecd5320364c87d334a2f5b68dcc134bbf174f4150dc8003b866d3541028a0030d357993c31e4c7fce94aa2d5191f211905990d9ca25a3021297174d7e61fc427ee2b1eb67b11406ceafbe49b019d8f94a3233ff700304b0cf0063def263e40cbaf1ecab6c94ad89d03", 0x6b, 0x7}]) 05:21:28 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(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000005c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20008010}, 0x40880) sendmsg$NL802154_CMD_DEL_SEC_KEY(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="78020000", @ANYRES16=0x0, @ANYBLOB="000126bd7000fddbdf2518000000140125802400030056873c2c979e7b1bb0b68910d23ea9a67bd6770664ce29f7f4e90ec04f545a3044000180050002000100000008000400fbffffff0c00050007000000000000000c000500ffffffffffffff7f08000100020000000800010002000000080004002e0c00000500020003000000640001801400038006000300ffff000006000300a0aa0000080004000100000008000400030000000800040001800000280003800c0004000201aaaaaaaaaaaa0600010000000000060001000300000006000300feff00000c00050008000000000000000500020003000000140004003209ea74e09ddd1341592e0c883b76e50c000180080001000000000014000400636ffc5be1f803bdd8f8696f75d3494808000300", @ANYRES32=0x0, @ANYBLOB="0c5a28550ab7e2df000600032100000300080008001f00c9c93d62eeb379890b1227bfe0c171c8d6d368881b84d75ccbb0fde8b432f3e42e24ee688cd0ac70d6f20bb6db4702b4d87cc96ed8e14fb7f70ce177dd2c3725ba9e606d8acf578bf13d631bc979d6d980e6f43baf4893b66122782ed8e03a179c8c6bf30fe1a85e7f7fcf599ee7bf5298599ad7347cc6bdd48f42e038591c7407d19ae1b57aacbe0f4ebb17120255e6ba18c43a2dff8b95f9a8199d22c4c1a333f1ad05d646d9b06b20cd1cb11e5c7b1d9d98c9daa4c007bb34bbd67e0eba153880f44ca6f3c83bee089afe81f5fc86842beb", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x278}, 0x1, 0x0, 0x0, 0x80}, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="180000008ee59dc10100000000000000c2d571270fe9be52b85c71ba106cc6e782246a3c8d08a92d1395fef101f990d76be6b58f605ed6d31cf00ec15aa01776bb48088d6f74e969af9538693c62e684d43c191ca4eb4a83a54836d06534353d1915d83c2be5f557044a58248eaf427abd2c3deabdf9f07a733f5c5f27fc5818d16262ff0eead1607929a490a817df3ff9d3b94ca5b810ae2f2a273c67bee39b21b6c7eb87d9eca8a3be7e3c593235411289f0006643d7785e", @ANYRES16=r2, @ANYBLOB="0a7b00000000fedbdf250100000004000780"], 0x18}}, 0x0) sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_TX_POWER={0x8, 0xb, 0x100}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c010}, 0x40040884) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000180)={'wpan1\x00'}) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000005c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20008010}, 0x40880) (async) sendmsg$NL802154_CMD_DEL_SEC_KEY(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="78020000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0c5a28550ab7e2df000600032100000300080008001f00c9c93d62eeb379890b1227bfe0c171c8d6d368881b84d75ccbb0fde8b432f3e42e24ee688cd0ac70d6f20bb6db4702b4d87cc96ed8e14fb7f70ce177dd2c3725ba9e606d8acf578bf13d631bc979d6d980e6f43baf4893b66122782ed8e03a179c8c6bf30fe1a85e7f7fcf599ee7bf5298599ad7347cc6bdd48f42e038591c7407d19ae1b57aacbe0f4ebb17120255e6ba18c43a2dff8b95f9a8199d22c4c1a333f1ad05d646d9b06b20cd1cb11e5c7b1d9d98c9daa4c007bb34bbd67e0eba153880f44ca6f3c83bee089afe81f5fc86842beb", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x278}, 0x1, 0x0, 0x0, 0x80}, 0x10) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="180000008ee59dc10100000000000000c2d571270fe9be52b85c71ba106cc6e782246a3c8d08a92d1395fef101f990d76be6b58f605ed6d31cf00ec15aa01776bb48088d6f74e969af9538693c62e684d43c191ca4eb4a83a54836d06534353d1915d83c2be5f557044a58248eaf427abd2c3deabdf9f07a733f5c5f27fc5818d16262ff0eead1607929a490a817df3ff9d3b94ca5b810ae2f2a273c67bee39b21b6c7eb87d9eca8a3be7e3c593235411289f0006643d7785e", @ANYRES16=r2, @ANYBLOB="0a7b00000000fedbdf250100000004000780"], 0x18}}, 0x0) (async) sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_TX_POWER={0x8, 0xb, 0x100}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c010}, 0x40040884) (async) 05:21:28 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, 0x0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, 0x0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, 0x0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) (async) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x8, 0x70bd2a, 0x8, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8004}, 0x4000) 05:21:28 executing program 4: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) io_setup(0x8c3e, &(0x7f0000000080)=0x0) r3 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x301240) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r5, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r7, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x3}]) r8 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r8, 0x0, 0x0, 0x0) r9 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r10, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) r11 = syz_open_dev$ndb(&(0x7f00000003c0), 0x0, 0x800) (async) getsockopt$inet6_tcp_buf(r9, 0x6, 0x21, &(0x7f0000002800)=""/220, &(0x7f0000002900)=0xdc) (async) r12 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) r13 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r14, 0x1, &(0x7f0000001a40)=[&(0x7f00000027c0)={0x0, 0x0, 0x0, 0x8, 0x0, r13, 0x0, 0x0, 0x9}]) r15 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r15, 0x0, 0x0, 0x0) io_submit(r2, 0x7, &(0x7f0000000740)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x3, r3, &(0x7f00000007c0)="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", 0x1000, 0x9, 0x0, 0x2, r4}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x2f2, r0, &(0x7f0000000180)="377e5eab054f5c8f0483773caa9d453f294d700301da340dc344be258df5c082e22718e8a0ed8e3fb3ded295a35b40bc9efb1640a00147da795c4f3e5e5d06bbe6533ba80df1f676c69c0e473d38309c7e38be67cde2bce35b37db73c989d2d7b36176364f12e97764f4eb0be8bc3aa643b8af7768f874aaed9f7e55378313ca91fd77d46e05b54ff44dd057f4244ef2f448f4348168a77163d4cc2dd61acfb25aa259ff4d50062a94f5166982435f5c6c07d3ce09223250968173d0e1c9233817e5f98c174283c8e24da0e3", 0xcc, 0x100000001, 0x0, 0x1, r6}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0xfffa, r8, &(0x7f00000002c0)="298c50880656d6c9f36a3f24d006b5beee63300b6a0664e95c91116fe6e2d552b53c3cf06320a38c5b9a08e3afb93ef82e901dcd6274ce27bcd5e5c2308cc42bd2d48f1af8ce5cc1ca7b3dcac3b00df34c26db3b5643abccb3078a20df68acd4dee7537f22736f5bfc4dbf2e68b7ac1c9217876d48ae44f0316760e468db26398dd91a460ac48e2cfdb8d06b24ee0226f14aa40a677d4439230703", 0x9b, 0x3, 0x0, 0x2, r9}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x2, r11, &(0x7f00000017c0)="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", 0x1000, 0xfffffffffffffffa, 0x0, 0x2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x5, 0x2, r0, &(0x7f00000004c0)="138eb8c3e9a3be34d5a5056cfd7a7c4673a3be061c30d312215ec60182e8eee7c4221de044d139a126900f37d96c843cfe790f83c814b52403ae713f2f8bd0dad66900070b3279be183b5e0d460976f72646c3aeeff709e238aa7dd237d3ed2ca9e791408b11827a99704ddcbcd7de9a7a96072882ea19bba4f4414f6a8d4f8a33f5a4a35a97cd8ba32ddf2c2f85836f1dd95f9ae0daff3dadbb53a50d64cf69c839e257c38ffdc64e9a", 0xaa, 0x7, 0x0, 0x1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x8, 0xfdc8, r12, &(0x7f00000005c0)="342e6f5fe9ca488d3287c2ac609db4a9404f32ca87aae8cc7a211ce2b46fc5c1875839df8a2f54ab5dbc401967380de8ce8f048413494034cd361b9b1abf8280effc365cf3", 0x45, 0xfff, 0x0, 0x2, r13}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x306, r15, &(0x7f0000000680)="5ed5ecd5320364c87d334a2f5b68dcc134bbf174f4150dc8003b866d3541028a0030d357993c31e4c7fce94aa2d5191f211905990d9ca25a3021297174d7e61fc427ee2b1eb67b11406ceafbe49b019d8f94a3233ff700304b0cf0063def263e40cbaf1ecab6c94ad89d03", 0x6b, 0x7}]) 05:21:28 executing program 0: recvfrom$llc(0xffffffffffffffff, &(0x7f0000000300)=""/45, 0x2d, 0x0, &(0x7f0000000340)={0x1a, 0x103, 0x3, 0x1, 0x0, 0x33, @local}, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0xd0, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0xac, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfff}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_ID={0x18, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x3}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_ID={0x3c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x10, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x6}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x7fffffff}]}, @NL802154_ATTR_IFINDEX={0x8}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4008000}, 0x4040001) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="182a0000", @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) 05:21:28 executing program 4: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r1, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x3}]) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x5, 0x2) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r6, 0x5}, 0x14}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10010000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r6, 0x8, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x4a21b432fa63c055}, 0x80) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r4, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r1, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x5, 0x2) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r6, 0x5}, 0x14}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000440)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10010000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r6, 0x8, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x4a21b432fa63c055}, 0x80) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r10) (async) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x24, r4, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffffffff2a}]}, 0x24}}, 0x0) (async) 05:21:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r2, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x101}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100000001}]}, 0x44}, 0x1, 0x0, 0x0, 0x4c000}, 0x1) 05:21:28 executing program 0: recvfrom$llc(0xffffffffffffffff, &(0x7f0000000300)=""/45, 0x2d, 0x0, &(0x7f0000000340)={0x1a, 0x103, 0x3, 0x1, 0x0, 0x33, @local}, 0x10) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0xd0, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0xac, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfff}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_ID={0x18, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x3}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_ID={0x3c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x10, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x6}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x7fffffff}]}, @NL802154_ATTR_IFINDEX={0x8}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4008000}, 0x4040001) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="182a0000", @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) 05:21:28 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x325, 0x1, 0x0, 0x8, 0x7, @multicast}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r2, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 4: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r2, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x101}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100000001}]}, 0x44}, 0x1, 0x0, 0x0, 0x4c000}, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r2, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x101}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100000001}]}, 0x44}, 0x1, 0x0, 0x0, 0x4c000}, 0x1) (async) 05:21:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 0: recvfrom$llc(0xffffffffffffffff, &(0x7f0000000300)=""/45, 0x2d, 0x0, &(0x7f0000000340)={0x1a, 0x103, 0x3, 0x1, 0x0, 0x33, @local}, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0xd0, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0xac, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfff}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_ID={0x18, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x3}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_ID={0x3c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x10, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x6}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x7fffffff}]}, @NL802154_ATTR_IFINDEX={0x8}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4008000}, 0x4040001) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="182a0000", @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) recvfrom$llc(0xffffffffffffffff, &(0x7f0000000300)=""/45, 0x2d, 0x0, &(0x7f0000000340)={0x1a, 0x103, 0x3, 0x1, 0x0, 0x33, @local}, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan3\x00'}) (async) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0xd0, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0xac, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfff}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_ID={0x18, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x3}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_ID={0x3c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x10, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x6}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x7fffffff}]}, @NL802154_ATTR_IFINDEX={0x8}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4008000}, 0x4040001) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="182a0000", @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) (async) 05:21:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f7a2d2e90b55725b541d0d24040000b3d6b87ca6a5c1ead4a0afa7569a60abf2e8e0cfaf113f4bfcd6d6ac70bdfae4f7aa54a3d1d81eb1379f64f62d71ff3d8ebff59d6e7ec00c3334c2a84744c073a73a842ee4b8e043a0f60e03d3f1dba9bde141764b52da534ec06abd04efa7825e0f09c887b9bb4d91a9f9f5d2fec42b", @ANYRES16=r1, @ANYBLOB="b98e000000000000000001000000040007800c0002002affffffffffffff"], 0x24}, 0x1, 0x0, 0x0, 0x20040041}, 0x0) 05:21:28 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x325, 0x1, 0x0, 0x8, 0x7, @multicast}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r2, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)) (async) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x325, 0x1, 0x0, 0x8, 0x7, @multicast}, 0x10) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r2, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) 05:21:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r2, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x101}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100000001}]}, 0x44}, 0x1, 0x0, 0x0, 0x4c000}, 0x1) 05:21:28 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$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="010000000000000000000a00000008000300", @ANYRES32=r5, @ANYBLOB], 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, 0x0, 0x0, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040081}, 0x0) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r1) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000240)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r7, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x5c, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x20002090}, 0x40004) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r7, 0x1, 0x70bd27, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x48040) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r10) ioctl$sock_SIOCGIFINDEX_802154(r10, 0x8933, 0x0) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f0000000a80)={'wpan1\x00'}) sendmsg$NL802154_CMD_GET_SEC_KEY(r10, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000a40)={0x14, r9, 0x5}, 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x0) r12 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r12, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r12, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r13, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r14}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f00000007c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0x1c, r9, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r14}]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="b98e000000000000000030cbb5c434eb4f553f5543a93e7fa3fe078000000000"], 0x18}}, 0x0) 05:21:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async, rerun: 32) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="010000000000000000000a00000008000300", @ANYRES32=r5, @ANYBLOB], 0x1c}}, 0x0) (async, rerun: 32) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) (rerun: 32) sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, 0x0, 0x0, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040081}, 0x0) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r1) (async, rerun: 32) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000240)={'wpan1\x00', 0x0}) (rerun: 32) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r7, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x5c, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x20002090}, 0x40004) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r7, 0x1, 0x70bd27, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x48040) (async) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async, rerun: 32) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r10) (async) ioctl$sock_SIOCGIFINDEX_802154(r10, 0x8933, 0x0) (async, rerun: 32) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f0000000a80)={'wpan1\x00'}) (async) sendmsg$NL802154_CMD_GET_SEC_KEY(r10, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000a40)={0x14, r9, 0x5}, 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x0) r12 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r12, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r12, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r13, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r14}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f00000007c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0x1c, r9, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r14}]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000580)=ANY=[@ANYBLOB="0000008af000e99a64152be28e9d4cd1e8b6c62710a5ae22d9414d4d9bf98298cce9a42de85921a8e7b776992255bcab664186dedbfc00596cfbbd2fb0926bced9cd6808c85472c56ad471fc4f7c870058d7719be744eae3300c7bab778a406d78eaaaa1ec7844ba4c3b813d17496a2b25ccabf74b8247e65f4d6e63826cb77df6ad744a2e7b47f0c0f2a3e722d96243e787979c47a2189c3193b7b2a31e6e1067ddbea057c59f87a20748c64a23e3b028dca243867dfe105d193a109f35f27f32c1f950236cf00a6c698331bb0bf313bc0cc0a17ed14c2e23ef057d65efc6e5cf85a9316d4d07266a12133de514fa2ebe7963ba30ef76ea3ff1f9109f03fa6dc3b44fa5cb7cc9d05a137ee2f1fa8bb1e609326abcacd8499a8601db62133cb5dba52fd11ba49d208c60547ab39e324e6f05e0990d3142e6e911ae63248548cbf5d9c24f0a53c84b5dcfd5a5d5755924a41f50568aea9a88e4b1357aa17723ca5eb15ebd3b4bb598db71a0e322705bd5e6f8db737548e0f9dedad50f30bb6698c8ea97c28eff28f4cff4bd77fdf5cc0376f184ca49f1f948e35aeebe3900792adf865b063fdaba813f61b8fb27e71965343de01c0c12f4f2c0e0e181468f9779a38bf059358864ca8f924301fdf8fafe70dfe15aaad7e84c19f472784230bbd5d76c0185dcfdb85b5e2a199c5cd6f769183c4cb69acf873e395b980673", @ANYRES16=r2, @ANYBLOB="b98e000000000000000030cbb5c434eb4f553f5543a93e7fa3fe078000000000"], 0x18}}, 0x0) 05:21:28 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r0) (async) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f7a2d2e90b55725b541d0d24040000b3d6b87ca6a5c1ead4a0afa7569a60abf2e8e0cfaf113f4bfcd6d6ac70bdfae4f7aa54a3d1d81eb1379f64f62d71ff3d8ebff59d6e7ec00c3334c2a84744c073a73a842ee4b8e043a0f60e03d3f1dba9bde141764b52da534ec06abd04efa7825e0f09c887b9bb4d91a9f9f5d2fec42b", @ANYRES16=r1, @ANYBLOB="b98e000000000000000001000000040007800c0002002affffffffffffff"], 0x24}, 0x1, 0x0, 0x0, 0x20040041}, 0x0) 05:21:28 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x58, r3, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0xca1277d4ad0b74d9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000804}, 0x10000) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r3, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_OUT_KEY_ID={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x7}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x7}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x4}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) 05:21:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)) (async, rerun: 32) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x325, 0x1, 0x0, 0x8, 0x7, @multicast}, 0x10) (async, rerun: 32) r1 = socket$inet_udplite(0x2, 0x2, 0x88) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r2, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:28 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r0) (async) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f7a2d2e90b55725b541d0d24040000b3d6b87ca6a5c1ead4a0afa7569a60abf2e8e0cfaf113f4bfcd6d6ac70bdfae4f7aa54a3d1d81eb1379f64f62d71ff3d8ebff59d6e7ec00c3334c2a84744c073a73a842ee4b8e043a0f60e03d3f1dba9bde141764b52da534ec06abd04efa7825e0f09c887b9bb4d91a9f9f5d2fec42b", @ANYRES16=r1, @ANYBLOB="b98e000000000000000001000000040007800c0002002affffffffffffff"], 0x24}, 0x1, 0x0, 0x0, 0x20040041}, 0x0) 05:21:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x58, r3, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0xca1277d4ad0b74d9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000804}, 0x10000) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r3, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_OUT_KEY_ID={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x7}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x7}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x4}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan3\x00'}) (async) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x58, r3, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0xca1277d4ad0b74d9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000804}, 0x10000) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan1\x00'}) (async) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r3, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_OUT_KEY_ID={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x7}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x7}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x4}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) (async) 05:21:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d0000000ab54b9151f8ff9c0ad2afdf8d35722c4feaf83de4b9ba6520f5fa3dcb0f40a5e9166b5d43c6d6219a1d8f579be0f4fa74e1cd335a092e9424968d4ecbd6f681c698fa6b7eab205683e28b8ea8d0bb8f5ef59c771eb", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002002affffffffffffff"], 0x24}}, 0x0) 05:21:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x0, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="010000000000000000000a00000008000300", @ANYRES32=r5, @ANYBLOB], 0x1c}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, 0x0, 0x0, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040081}, 0x0) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r1) (async) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000240)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r7, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x5c, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x20002090}, 0x40004) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r7, 0x1, 0x70bd27, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x48040) (async) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r10) (async) ioctl$sock_SIOCGIFINDEX_802154(r10, 0x8933, 0x0) (async) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f0000000a80)={'wpan1\x00'}) (async) sendmsg$NL802154_CMD_GET_SEC_KEY(r10, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000a40)={0x14, r9, 0x5}, 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x0) r12 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r12, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r12, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r13, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r14}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f00000007c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0x1c, r9, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r14}]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x0) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="b98e000000000000000030cbb5c434eb4f553f5543a93e7fa3fe078000000000"], 0x18}}, 0x0) 05:21:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1e, 0xffffffff, 0x10000, 0xbe27, 0x5, 0x1, 0x200, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2, 0x4, 0x5}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000080)="a97c0d9a69543b2bb9ac7365343ff5ca5a9f4799", &(0x7f0000000180)=@tcp, 0x1}, 0x20) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r2, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d0000000ab54b9151f8ff9c0ad2afdf8d35722c4feaf83de4b9ba6520f5fa3dcb0f40a5e9166b5d43c6d6219a1d8f579be0f4fa74e1cd335a092e9424968d4ecbd6f681c698fa6b7eab205683e28b8ea8d0bb8f5ef59c771eb", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002002affffffffffffff"], 0x24}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d0000000ab54b9151f8ff9c0ad2afdf8d35722c4feaf83de4b9ba6520f5fa3dcb0f40a5e9166b5d43c6d6219a1d8f579be0f4fa74e1cd335a092e9424968d4ecbd6f681c698fa6b7eab205683e28b8ea8d0bb8f5ef59c771eb", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002002affffffffffffff"], 0x24}}, 0x0) (async) 05:21:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1e, 0xffffffff, 0x10000, 0xbe27, 0x5, 0x1, 0x200, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2, 0x4, 0x5}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000080)="a97c0d9a69543b2bb9ac7365343ff5ca5a9f4799", &(0x7f0000000180)=@tcp, 0x1}, 0x20) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r2, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x58, r3, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0xca1277d4ad0b74d9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000804}, 0x10000) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r3, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_OUT_KEY_ID={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x7}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x7}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x4}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000440)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan3\x00'}) (async) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x58, r3, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0xca1277d4ad0b74d9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000804}, 0x10000) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan1\x00'}) (async) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r3, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_OUT_KEY_ID={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x7}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x7}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x4}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) (async) 05:21:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 05:21:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x0, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x4) 05:21:28 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d0000000ab54b9151f8ff9c0ad2afdf8d35722c4feaf83de4b9ba6520f5fa3dcb0f40a5e9166b5d43c6d6219a1d8f579be0f4fa74e1cd335a092e9424968d4ecbd6f681c698fa6b7eab205683e28b8ea8d0bb8f5ef59c771eb", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002002affffffffffffff"], 0x24}}, 0x0) 05:21:28 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 05:21:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x0, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) [ 1712.386651] nbd: must specify a size in bytes for the device 05:21:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x4) 05:21:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x0, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1e, 0xffffffff, 0x10000, 0xbe27, 0x5, 0x1, 0x200, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2, 0x4, 0x5}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000080)="a97c0d9a69543b2bb9ac7365343ff5ca5a9f4799", &(0x7f0000000180)=@tcp, 0x1}, 0x20) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r2, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) socket$inet_udplite(0x2, 0x2, 0x88) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1e, 0xffffffff, 0x10000, 0xbe27, 0x5, 0x1, 0x200, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2, 0x4, 0x5}, 0x48) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000080)="a97c0d9a69543b2bb9ac7365343ff5ca5a9f4799", &(0x7f0000000180)=@tcp, 0x1}, 0x20) (async) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r2, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) 05:21:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x4) 05:21:29 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$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) [ 1712.461075] nbd: must specify a size in bytes for the device 05:21:29 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$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r2, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000044}, 0x4048041) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) 05:21:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x0, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000100)="e50d0f2b440befb02fc2093aa6ad1a1a6f1e39befccfa493f2031f05992b9739b42e855b6bf866a11d13e7a5c8568c0b97a063ac743e5c4d7edc7786fa07c036807bf379fd87a98dab00b44360122328bbdacc54e7fb734e767d96ffcb679b0bb5bc7478d9e02a1e7361d9a11921252aa1eec03e01da4e4dc9f86f8dd63a904fd1c6e1ce3f0c07cbac4ae55b17a09c6741eb82f4de83d505bdeae3b365f40b5fb0597fc24d0fb743649503445cce25810628b9d6b1187db5f701c4d88b9f8a515d3382262a5a3b41568ec2a3675e3704b1152f402731b2150fe888c31ff9bd74bba625b6024d", &(0x7f0000000080)=@buf="4e8394e62b5b4170c747f1ff65eea4ad0bd9b57ff8"}, 0x20) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7, 0x0, 0x0, 0x3}]) 05:21:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r1, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r2, 0x5}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r2, 0x800, 0x70bd2c, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x88000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r5) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, r7, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x18}}, 0x0) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r9 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0), 0x4040) r10 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r11, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r10, 0x0, 0x0, 0x0, 0x0, 0x3}]) sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x98, r7, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf0}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x98}, 0x1, 0x0, 0x0, 0x5}, 0x8000) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r4, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) [ 1712.553817] nbd: must specify a size in bytes for the device 05:21:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r2, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000044}, 0x4048041) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) [ 1712.632721] nbd: must specify at least one socket 05:21:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async, rerun: 64) io_setup(0x4, &(0x7f0000000780)=0x0) (rerun: 64) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async, rerun: 32) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000100)="e50d0f2b440befb02fc2093aa6ad1a1a6f1e39befccfa493f2031f05992b9739b42e855b6bf866a11d13e7a5c8568c0b97a063ac743e5c4d7edc7786fa07c036807bf379fd87a98dab00b44360122328bbdacc54e7fb734e767d96ffcb679b0bb5bc7478d9e02a1e7361d9a11921252aa1eec03e01da4e4dc9f86f8dd63a904fd1c6e1ce3f0c07cbac4ae55b17a09c6741eb82f4de83d505bdeae3b365f40b5fb0597fc24d0fb743649503445cce25810628b9d6b1187db5f701c4d88b9f8a515d3382262a5a3b41568ec2a3675e3704b1152f402731b2150fe888c31ff9bd74bba625b6024d", &(0x7f0000000080)=@buf="4e8394e62b5b4170c747f1ff65eea4ad0bd9b57ff8"}, 0x20) (async, rerun: 32) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7, 0x0, 0x0, 0x3}]) 05:21:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x0, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) [ 1712.668840] nbd: must specify a size in bytes for the device 05:21:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r1, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r2, 0x5}, 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r2, 0x800, 0x70bd2c, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x88000) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r5) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, 0x0) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, r7, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x18}}, 0x0) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r9 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0), 0x4040) r10 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r11, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r10, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x98, r7, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf0}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x98}, 0x1, 0x0, 0x0, 0x5}, 0x8000) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r4, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 05:21:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)=0x0) (async) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000100)="e50d0f2b440befb02fc2093aa6ad1a1a6f1e39befccfa493f2031f05992b9739b42e855b6bf866a11d13e7a5c8568c0b97a063ac743e5c4d7edc7786fa07c036807bf379fd87a98dab00b44360122328bbdacc54e7fb734e767d96ffcb679b0bb5bc7478d9e02a1e7361d9a11921252aa1eec03e01da4e4dc9f86f8dd63a904fd1c6e1ce3f0c07cbac4ae55b17a09c6741eb82f4de83d505bdeae3b365f40b5fb0597fc24d0fb743649503445cce25810628b9d6b1187db5f701c4d88b9f8a515d3382262a5a3b41568ec2a3675e3704b1152f402731b2150fe888c31ff9bd74bba625b6024d", &(0x7f0000000080)=@buf="4e8394e62b5b4170c747f1ff65eea4ad0bd9b57ff8"}, 0x20) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7, 0x0, 0x0, 0x3}]) 05:21:29 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$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r2, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000044}, 0x4048041) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r2, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) 05:21:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x0, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) [ 1712.860608] nbd: must specify at least one socket 05:21:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_SEC_DEVKEY={0x1c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0x4441fcfab6be2049}}]}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000080) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) 05:21:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x2404c000) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r5, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) 05:21:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x0, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) [ 1712.917884] nbd: must specify a size in bytes for the device 05:21:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r1, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r2, 0x5}, 0x14}}, 0x0) (async) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r2, 0x800, 0x70bd2c, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x88000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r5) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, 0x0) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, r7, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x18}}, 0x0) (async) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r9 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0), 0x4040) (async) r10 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async, rerun: 64) io_setup(0x4, &(0x7f0000000780)=0x0) (rerun: 64) io_submit(r11, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r10, 0x0, 0x0, 0x0, 0x0, 0x3}]) sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x98, r7, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf0}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x98}, 0x1, 0x0, 0x0, 0x5}, 0x8000) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, r4, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 05:21:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x2404c000) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r5, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000440)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x2404c000) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r5, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) (async) 05:21:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, 0x0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_SEC_DEVKEY={0x1c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0x4441fcfab6be2049}}]}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000080) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) socket$inet_udplite(0x2, 0x2, 0x88) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000100), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_SEC_DEVKEY={0x1c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0x4441fcfab6be2049}}]}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000080) (async) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r3, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) 05:21:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x0, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_SEC_DEVKEY={0x1c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0x4441fcfab6be2049}}]}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000080) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r3, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) socket$inet_udplite(0x2, 0x2, 0x88) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000100), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_SEC_DEVKEY={0x1c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0x4441fcfab6be2049}}]}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000080) (async) io_setup(0x4, &(0x7f0000000780)) (async) io_submit(r3, 0x2, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)="3d9f3519da3e36", 0x7}]) (async) 05:21:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, 0x0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async, rerun: 32) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) (rerun: 32) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x2404c000) (async) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r5, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) [ 1713.098014] nbd: must specify a size in bytes for the device 05:21:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, 0x0, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 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$nbd(&(0x7f0000000040), r1) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r4, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r5, 0x5}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000340)={'wpan4\x00', 0x0}) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r7) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r11, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r12, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_CHANNEL(r7, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x58, r5, 0x4, 0x70bd2d, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x58}}, 0x50) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r1, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, r5, 0x10, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20040000}, 0x4008041) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r14, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x3}]) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x94, r2, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x105}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r15}, {0x8}, {0x8, 0x1, r16}]}, @NBD_ATTR_SOCKETS={0x4}]}, 0x94}}, 0x4000000) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="17001af80000", @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) 05:21:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x0, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r2, 0x400, 0x70bd25, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000081}, 0x4000420) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000200)=0x1a, 0x1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="56dba61809ff95998b8b1d6723d65ec7c2e29f754341bc98085fd07398c512fbd3bba5af62e709bf45c6914dad497890eb5ea8100d28fdfdbe6ffdbb3f5a4529fad7773e716dc463736870781fe13385be890c4630637d029b42bf7c342f7c42defe9087060658c9a37f58105cb146", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002000010000000000000"], 0x24}}, 0x0) 05:21:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x0, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 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$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r2, 0x400, 0x70bd25, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000081}, 0x4000420) (async) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000200)=0x1a, 0x1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="56dba61809ff95998b8b1d6723d65ec7c2e29f754341bc98085fd07398c512fbd3bba5af62e709bf45c6914dad497890eb5ea8100d28fdfdbe6ffdbb3f5a4529fad7773e716dc463736870781fe13385be890c4630637d029b42bf7c342f7c42defe9087060658c9a37f58105cb146", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002000010000000000000"], 0x24}}, 0x0) 05:21:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x900, 0x0, 0x25dfdbfe, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x40081) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 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$nbd(&(0x7f0000000040), r1) (async) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r4, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r5, 0x5}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000340)={'wpan4\x00', 0x0}) (async) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r7) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r11, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r12, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_CHANNEL(r7, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x58, r5, 0x4, 0x70bd2d, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x58}}, 0x50) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r1, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, r5, 0x10, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20040000}, 0x4008041) (async) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r14, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x94, r2, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x105}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r15}, {0x8}, {0x8, 0x1, r16}]}, @NBD_ATTR_SOCKETS={0x4}]}, 0x94}}, 0x4000000) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="17001af80000", @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) 05:21:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x0, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14}, 0x14}}, 0x0) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r2, 0x400, 0x70bd25, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000081}, 0x4000420) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000200)=0x1a, 0x1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="56dba61809ff95998b8b1d6723d65ec7c2e29f754341bc98085fd07398c512fbd3bba5af62e709bf45c6914dad497890eb5ea8100d28fdfdbe6ffdbb3f5a4529fad7773e716dc463736870781fe13385be890c4630637d029b42bf7c342f7c42defe9087060658c9a37f58105cb146", @ANYRES16=r2, @ANYBLOB="b98e000000000000000001000000040007800c0002000010000000000000"], 0x24}}, 0x0) 05:21:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)) r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = accept4$phonet_pipe(r0, 0x0, 0x0, 0x0) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r2, 0x0, 0x0, 0x0) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) r4 = accept4$phonet_pipe(r3, 0x0, 0x0, 0x0) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r6, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x3}]) r7 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x151142) r8 = openat$mice(0xffffffffffffff9c, &(0x7f0000000400), 0x10201) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000002a80)="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cf88d7370c007bd40b33b4f9dfa7b9c8c009853f6e7f74f24a7832177c2eda3abe498790035563fcf434413ce7b56c4c1d3d0803752ba9a53bb53ed2ece0dcc1872cb969d0914e00eba976519f0aeac707b02d7f4dd8a40b557c24b1bd27873eb3985fac07488ba434fab88d396059703ea11d42fe2e98d50c995493b3d8ba621b087658982a90b16926d1d51624c2229e0c0f5468088d9fb544db9a3d01ad1200d572080e9b2813f05e13c3a1b94aaf2ad2728cb156f645bf0973a6c129d2d9aa1de3983be1b9d25a1cfe9447d71b1c775ebc459e1ccd5ce8865d6eb1313101de0ff505e90f849b94cd87556a80db196bc15283c6ffa7a5962861099221e8dbab7d7e3ec5b9d09a77825808987600129a8c719ed4d205a80eaa7a245df23641173438e4a3beda6cedda5bcb24fce49bdebee9da0c54b419dd954eb34096297013f92ca2c420bcae77b2f65716b9befd89df8d48b3b3dec9e65642bb18342fe91db1cfa5b1bb86d99f8a474f10cc84620ae03acd01506008e366f658026b680e7017f2793dcd1060c1a93bc6b425fad6a2908cfaefedf933a923bdd957550e0511a12dc4e3bda4abf72260b546a3bd0ac3761abb1b31b2a39bdf28ddfb2d05855909c0ad418378d70792a0e6dac366c216de956c6913eab5fd486c667b55c28a701b82ecff3a83fa62ba38dfe264c2af83b8e8dbdde6ef6f9350a30f11f93900ac1c65400de57ce38776630b2882a8c1b1536d382ae5fb5203025dbd51b912f84f52d6b60577448cd90c98577d7a6a5999cd877eec708f710a060a02c7798ebaeecb17d6eafb6e9ada1b343e369e071bb36f8fc78a4982177cebd65189a3f78e76510699593f97da0d9b402262d1fceff2a2e13e2536bdc151d191c37dfb0732bb92704e22654d644d2493de0d6ea7753b782b7794e7724c15f07c28a790e781f35bfa5d9c3dfee4dd2f855cd4421c15b54f207bad97b8fa282bd42deccdd270a3132221f396d5e79e546c624e549d3436764cbedbea6875706c3664cf953581da8d372d86f9c543dccf1d728b4d7860967f6ffaf57cda393f3e5465d18f76d374f5b0f766f60adfcda72444c85c9863e32ea91696f42b3bfcfb2d34250b5c52efa4fb9919e4b8456ef19695947cc58a56fb9864c2d2d43d03366b4988be8c38599ec3607e711c244e815b74839292fa8c314edec6929104b34b14c6602f69b28921ae55716ad40999d4f47ec799c6820ae7efeb7b6ed7a68487bfae14a91314143b9794ecff939babad9cb6b06296e5e1956c7ca2e68f2af98be7e46436decb7e681affa85185ea0f1c5792d2568e715180a4be116b07d54b2fea9d80f43b39c784e4d237246158747f7af4fa612fdd50dde03382639fc94e84ac6ecda6530d5c38ef8a8bec4b2a2ebc22ea8aba6bd8125788271b802d7e679a9874d789429a01c44443a89a28c15baff39b099e8a4a599fa0dc291999a6bee6852f71cde1f16da3cbfaaa1fdb32deadd207f79bcd7331750154ad049aa58ddb6811eb56f74595d9e897af46cd36e73c064dbe5b6e0fe1426aa1575dd0af84e1907d6dbca34f06e1715cc44376187b26463d5918e11b15e669d93b6cbce70be7824627da8215d4d1adf552bfebb0a31cdf3d288f02bcd19baa74056c709d91a5a064304f2d75a1097c5778018169462dca1e827b42922b0e3fa5392a6902c5e56de146c9d4f4d2682a0deda93505609b524d7f8de42ddcb8b31a18e4f5c33a1632e8eff193db6fd12c1298dfd7ecfde262b9cd751b9e8577a07461fe38612aaad4ca8b723c6f341ca524550a750a9dece77cb6f39f07d9323fe1eb618450ed3fcdd068ec0f2d5d8bc1a4630f01380b1b48c3741ef22867ba62a7d502954b9f0502919d3d2d97f068a2984e72587774ab4de35f63c79dc4f5d4ee0479700c754ba1d7cd353ed2f5a239c197623d9e56a93658ca0620866db0081850ef8f7303a86a7b48b56bd0b0018f83bde3b22bd8928d16c2fd54e9116d4660c836ecfef70e6667eba4b76c5ba50c18e51180bf2efd1a3406d339a9b6ffd842ea090634a45af43a3dec3ddbc3d953b1100d2402d7ba54257b1d4bdfecb243956cc55fc98d203976f692920869744d9019ac709160d6dcf35b86d78570dc5dcef9180ac168d5d6c6e0ac309a06a07748c5e7d8477d824db72109f39dffe8dab68f5cdfb02a888a6870e22d668cce1477165cca08c05834c83198c9500b4dbf541802c85fcca77a0679d72c5e514734ee94203cb3f7c1ff9d5c09054fef888fbe287be0c0021d20257c91fdc95209497d783d4adbac68d6ab66577f8872a67e62eb3108ec84ebd8b826bbf78e3a39aaa2382c225e10e5a0621706289d45c1562c9858994ff740a4687dca32fac30a04e5a7856dd43afd5c14b349a4a8aeb6466376c5c115a0bf6a87f0aa22409b384c9c866021816afa985d432f0743c22da28f2dccf43fea6a007c000d2320b18ab7a6454885f2d65c6d61f5f95f73a403e8530c8a4a1237113b1d3278fc888efd23c5d07a7140ff22f45942334e6b983655b0733eeaae2cdb638470f5fec5f619e6b86fc452405b8cd609e665100a1f4fd82d6c0c1ff42f034124b9d564293137504823efefc6322f51477b9575a1d601cba6eccc91676ecc8c7b0f9868496c94acd4b89d768ebce989d7191ba9d70b91fb24ef0c9e281b7a494f977584dd04445ae171ec6903f7cdaf5cc728d46f489cd18fb4cd77c16313873d9f44ae2905e859a4aee0d01dfb452403dc3557f7e097e8196f2791d31fdcd51949e22caa4ae887edc5a46417bee708348e11308ff09350ad8c15d33529c575d102aeffc75541b16072dfe8dcc27770d36964e6449df7eb7fdd32477d014cb44906ad55ab18b01cdd649d49690f515531f07c12b38867301ddee6bf25abf35d2235800f0234ebf765bda731c2687100eea1ccd5db7849af438dbf9def7094f3ccac887d797e5ceff1d9dc9d80dafbf69cab915ae5058ef649602eb1589c18f641f3bc2f7c424d4a919ec5040ef9ac83bd74f3266822374b3c31985da11747520ac93672269520090171a9055e8040328ad850d5801ab39862e44a3c35bb71d42923e37725b68d8b65bff1716f8352b0d336a4849db1859672109fa0d22b1b6a9095ca0eaa013a155046a9f33e4bf6884b70c97aaf50c94b631ede80e8f3979f2ee085af6ab9ab3588c9be63e42ada279ce73b4c4588bb7e49c91c2fe01d76effe9dac5fb94e92ed83054b16727a5d517792bb5604616f1393a335a2fa1879d945ec12ccbdebd503c67df0681a20344090514cd3c13fe77b1532b1d72c2c78fd00ebc4ed97562feff49c13a2744bddf6e9c5fc0c118d66afec7c13fed4a206092905a829e9e23944c6b3d17fb07b806248753217c7b2a7fdcdd0796320ea5d20f4b363b92c7218efab0083e8a92ded41486fe94091667d4d651d91ad2451c164fc504c8a06c77b0bcc52d4007e551cc95fbea9854d37722478324158d03c1fcdc07baeede1226e6a5f1f872e5dcbb4f273bc3f911a3bfc6ef46cd4d20eb895361fb0f5967ee3bbaacd5f87e288a6a2e45647c4e4e8079b3afa46417fd707a207c6d19554422de2501d2a992a1b25317abc23e5a4404136ac5cba972e265f4f76ab69cf6590ece94ce938074d61d120ae57571c92cd413c729fdc513591ef9615534f51042912e157edf52b8ea993ad4c5675d2197b9f31afcd36d380a3b100270d972ba714d1aa441489c57d0e35f74809a5285ba251124713ad73071bb3d8b2a7c874445cb3aa0dbb65024bdba1eb4bc2c1994f3166215c7d5a9e73593e11a9fdd0ed62befe466f1741bb127820486e109dbb318f85bdb46bfb142c9c974b5ecd0bee15d78a7213b33d4650428cbfcd42b3920710187daa9be76d3835952dbfbbba2e66363a450dd0ad7233525efb100e708685a1328c1e9f078bbd9e0a8acc0839cefa9b659300eaebc7a0f329b8854e6b562315d7c45460bcdb7b55269fd21076329fa57a6696f2f6adc56a2cd78ae764d46ec66a384c6bb7c8e040f9705f9edcf6875c6886b54c4e4035506c17230c8e8b968cd4812b110a150b9c10739bda02c58b581e7cc4a5084d460b011277c9c8ed200883f53de75a3ccf95780f3d241c61d6377754d8c514159d275ff46903f49c4574342ecf406d4c3e68449efc2797bf2095614625f8810d02bf37350b7ff9dcfee015ae32eb3b308fb48e397173b8b7a513c8ca84784d6ac4a82d0993c40f23a5d88f784fe43ca0773aafadb470b67cbe89290818ab2fd0165612e6762fa4facfdcb377aa1b725aa68523b3e7704afa8d4d2c4e487163080a12aad3da7aa1cf0c221d9a0b432c44a7ed02f778f0fd59475574321373f7db29470a19138e50174ccba1d96af3d7d8bc8e0f52f74becfb53527204f59bf3aa4196e3ddd69753c1ee8ef7a3710b8dce174cf273ddf491e2ddb46f34ae55aa242030cd9b3fcfcfa705dc9ebad97f3c2663a54a77bde1892e8e1ce1c", 0x2000, &(0x7f0000001280)={&(0x7f0000000900)={0x50, 0x0, 0x2, {0x7, 0x26, 0x5, 0x140a0a, 0x1ff, 0x1, 0x8, 0x228}}, &(0x7f0000000980)={0x18, 0x0, 0x3, {0xf9}}, &(0x7f00000009c0)={0x18, 0x0, 0x1, {0x6}}, &(0x7f0000000a00)={0x18, 0x0, 0xfffffffeffffffff, {0xf2}}, &(0x7f0000000a40)={0x18, 0x0, 0xff0000, {0x8}}, &(0x7f0000000a80)={0x28, 0x0, 0xcd, {{0x8, 0x6, 0x2}}}, &(0x7f0000000ac0)={0x60, 0xfffffffffffffffe, 0x100000000, {{0x7, 0x0, 0x0, 0x800, 0x5, 0x9, 0x80000000, 0x1000}}}, &(0x7f0000000b40)={0x18, 0x0, 0x2, {0xa4}}, &(0x7f0000000b80)={0x11, 0x0, 0x0, {'\x00'}}, &(0x7f0000000bc0)={0x20, 0x0, 0x7, {0x0, 0x1f}}, &(0x7f0000000c80)={0x78, 0x0, 0x401, {0x100, 0x8, 0x0, {0x2, 0x7f2, 0x4, 0x6, 0x6, 0x8, 0x7, 0x8, 0x100, 0x6000, 0x1, 0x0, 0xee00, 0x10000, 0xfff}}}, &(0x7f0000000d00)={0x90, 0x0, 0x1ff, {0x3, 0x3, 0xffff, 0x1, 0x40, 0x8000, {0x2, 0x8, 0x9, 0x0, 0x100, 0x3, 0x7fffffff, 0x581, 0x7, 0xc000, 0x80000000, 0xffffffffffffffff, 0xee00, 0x4de8, 0x9}}}, &(0x7f0000000dc0)={0x58, 0x0, 0x6, [{0x5, 0x7, 0x10, 0x9, '/dev/input/mice\x00'}, {0x5, 0xfffffffffffffff7, 0x6, 0x7, 'wpan0\x00'}]}, &(0x7f0000000e40)={0x2a0, 0x0, 0x8, [{{0x3, 0x3, 0xffffffffffffffff, 0x8000000000000001, 0xdb, 0x1f, {0x0, 0x1, 0x8, 0xa2, 0x20, 0x9, 0x0, 0x75, 0x8, 0xa000, 0xfffffff7, 0xee01, 0x0, 0x20}}, {0x4, 0x8, 0x10, 0x4, '/dev/input/mice\x00'}}, {{0x6, 0x0, 0x8000000000000001, 0xfffffffffffffff7, 0x83, 0x10000, {0x4, 0x9, 0x4d52, 0x4, 0x400, 0x7f, 0x10000, 0x4, 0x1, 0x2000, 0x4, 0x0, 0x0, 0x48e9fcac, 0x264}}, {0x1, 0x7f, 0x6, 0x10001, 'wpan0\x00'}}, {{0x2, 0x3, 0x5, 0x3, 0x4, 0x1, {0x6, 0x7, 0x4, 0x2, 0x4, 0x20, 0xa2f0, 0x7, 0x0, 0x2000, 0x7fff, 0x0, 0xffffffffffffffff, 0x3, 0x8000}}, {0x6, 0x9, 0x9, 0x0, 'nl802154\x00'}}, {{0x4, 0x2, 0x0, 0xb9, 0x7fffffff, 0x1f, {0x0, 0x1, 0x9071, 0x3564cc81, 0x400, 0x4, 0x4, 0x4, 0xfea, 0x1000, 0x3, 0x0, 0x0, 0x782, 0xa7}}, {0x5, 0x2, 0x1, 0x0, ','}}]}, &(0x7f0000001100)={0xa0, 0xfffffffffffffff5, 0x100000000, {{0x4, 0x0, 0x5, 0x6, 0xce, 0x1, {0x2, 0xffffffffffffffff, 0x8000000000000000, 0xfff, 0x3, 0x1f, 0x8, 0xfffffffa, 0x40, 0x1000, 0x8, 0xffffffffffffffff, 0xee01, 0x4}}, {0x0, 0x5}}}, &(0x7f0000000c00)={0x20, 0x0, 0x8, {0xff, 0x0, 0x3, 0xfffff000}}}) r9 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000006c0)='ns/cgroup\x00') r10 = socket$phonet_pipe(0x23, 0x5, 0x2) io_submit(r6, 0x5, &(0x7f0000000880)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0xcb90, r4, &(0x7f0000001a80)="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", 0x1000, 0x8, 0x0, 0x1, r1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0xc34, r4, &(0x7f0000000580)="90e7ef2668c4ecaeedc3ae4d844dd59dae0a66690a640cc393ac3279f0ccf4413f047b3e99edbd6a83ed8ff0a45ec3cae926eb14828de010b8add46564ef8f1af2edbdb74dda59f9add7bbfd64edd87edc03138a8b5d372118fcef8b4d586f9b2fbe34953bed5dc3f68e4cc110bbc86b5ba6a3d9e7e2e4c62b67bd3a0e0d65822c27cd5b2778b5ff4d95f3f546750a067f31a6ca7370f99609675c7e99b41777525ba67dc178d7221c8f9708eadf14d8484d9f22f10b2b909bbb7c10e067236b005906031c47378df051642be705b86496ff326b9b102ce4", 0xd8, 0x81, 0x0, 0x2, r7}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x1, 0x8, r3, &(0x7f00000003c0)="a772d803911f13463ef5f75b522ee695d532402233d97bff0be78beab0eb7d13153e6bcae202c4b6c48179f1f200dabbdaea9d", 0x33, 0xf64, 0x0, 0x1, r8}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x20, r9, &(0x7f0000000700)="2b9e26463be2cda53eccb63637205d7d48e55e6df4c920239681eb48e449799670db875e78795a81f391d81fd751feb339b052ee3291cb705db728846e207ec42a5e709012cf90a743e0754e84148f73fe49c1343fcbb770fc689b33fff5de9aff63e8c51a326a0d2da6", 0x6a, 0x7, 0x0, 0x0, r8}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0xf1aaed191f71e0b3, 0x100, r10, &(0x7f0000000800)="37e47114364384e93eeb27e774b1886a1373e67d9898912cda28d8d71febfdf249a8f36055113f5a0e9dbe9e", 0x2c, 0x6, 0x0, 0x1}]) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r11) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r13, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r13, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r14, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r15}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r11, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r12, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r15}]}, 0x30}, 0x1, 0x0, 0x0, 0x2000004}, 0x8800) r16 = accept4$phonet_pipe(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80000) r17 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r17, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14, 0x0, 0x100, 0x70bd25}, 0x14}}, 0x840) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, 0x0, 0x10, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0xb9f}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x401}, @NBD_ATTR_BACKEND_IDENTIFIER={0xd, 0xa, 'nl802154\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004}, 0x40000) ioctl$SIOCPNENABLEPIPE(r16, 0x89ed, 0x0) 05:21:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x0, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_KEY(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r3, 0x702, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8080}, 0x800) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r5, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) 05:21:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x0, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_KEY(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r3, 0x702, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8080}, 0x800) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r5, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan3\x00'}) (async) sendmsg$NL802154_CMD_GET_SEC_KEY(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r3, 0x702, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8080}, 0x800) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r5, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}]}, 0x24}}, 0x0) (async) 05:21:30 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x4, &(0x7f0000000780)) (async) r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = accept4$phonet_pipe(r0, 0x0, 0x0, 0x0) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$phonet_pipe(r2, 0x0, 0x0, 0x0) (async) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) r4 = accept4$phonet_pipe(r3, 0x0, 0x0, 0x0) (async) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r6, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x3}]) r7 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x151142) (async) r8 = openat$mice(0xffffffffffffff9c, &(0x7f0000000400), 0x10201) (async) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000002a80)="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", 0x2000, &(0x7f0000001280)={&(0x7f0000000900)={0x50, 0x0, 0x2, {0x7, 0x26, 0x5, 0x140a0a, 0x1ff, 0x1, 0x8, 0x228}}, &(0x7f0000000980)={0x18, 0x0, 0x3, {0xf9}}, &(0x7f00000009c0)={0x18, 0x0, 0x1, {0x6}}, &(0x7f0000000a00)={0x18, 0x0, 0xfffffffeffffffff, {0xf2}}, &(0x7f0000000a40)={0x18, 0x0, 0xff0000, {0x8}}, &(0x7f0000000a80)={0x28, 0x0, 0xcd, {{0x8, 0x6, 0x2}}}, &(0x7f0000000ac0)={0x60, 0xfffffffffffffffe, 0x100000000, {{0x7, 0x0, 0x0, 0x800, 0x5, 0x9, 0x80000000, 0x1000}}}, &(0x7f0000000b40)={0x18, 0x0, 0x2, {0xa4}}, &(0x7f0000000b80)={0x11, 0x0, 0x0, {'\x00'}}, &(0x7f0000000bc0)={0x20, 0x0, 0x7, {0x0, 0x1f}}, &(0x7f0000000c80)={0x78, 0x0, 0x401, {0x100, 0x8, 0x0, {0x2, 0x7f2, 0x4, 0x6, 0x6, 0x8, 0x7, 0x8, 0x100, 0x6000, 0x1, 0x0, 0xee00, 0x10000, 0xfff}}}, &(0x7f0000000d00)={0x90, 0x0, 0x1ff, {0x3, 0x3, 0xffff, 0x1, 0x40, 0x8000, {0x2, 0x8, 0x9, 0x0, 0x100, 0x3, 0x7fffffff, 0x581, 0x7, 0xc000, 0x80000000, 0xffffffffffffffff, 0xee00, 0x4de8, 0x9}}}, &(0x7f0000000dc0)={0x58, 0x0, 0x6, [{0x5, 0x7, 0x10, 0x9, '/dev/input/mice\x00'}, {0x5, 0xfffffffffffffff7, 0x6, 0x7, 'wpan0\x00'}]}, &(0x7f0000000e40)={0x2a0, 0x0, 0x8, [{{0x3, 0x3, 0xffffffffffffffff, 0x8000000000000001, 0xdb, 0x1f, {0x0, 0x1, 0x8, 0xa2, 0x20, 0x9, 0x0, 0x75, 0x8, 0xa000, 0xfffffff7, 0xee01, 0x0, 0x20}}, {0x4, 0x8, 0x10, 0x4, '/dev/input/mice\x00'}}, {{0x6, 0x0, 0x8000000000000001, 0xfffffffffffffff7, 0x83, 0x10000, {0x4, 0x9, 0x4d52, 0x4, 0x400, 0x7f, 0x10000, 0x4, 0x1, 0x2000, 0x4, 0x0, 0x0, 0x48e9fcac, 0x264}}, {0x1, 0x7f, 0x6, 0x10001, 'wpan0\x00'}}, {{0x2, 0x3, 0x5, 0x3, 0x4, 0x1, {0x6, 0x7, 0x4, 0x2, 0x4, 0x20, 0xa2f0, 0x7, 0x0, 0x2000, 0x7fff, 0x0, 0xffffffffffffffff, 0x3, 0x8000}}, {0x6, 0x9, 0x9, 0x0, 'nl802154\x00'}}, {{0x4, 0x2, 0x0, 0xb9, 0x7fffffff, 0x1f, {0x0, 0x1, 0x9071, 0x3564cc81, 0x400, 0x4, 0x4, 0x4, 0xfea, 0x1000, 0x3, 0x0, 0x0, 0x782, 0xa7}}, {0x5, 0x2, 0x1, 0x0, ','}}]}, &(0x7f0000001100)={0xa0, 0xfffffffffffffff5, 0x100000000, {{0x4, 0x0, 0x5, 0x6, 0xce, 0x1, {0x2, 0xffffffffffffffff, 0x8000000000000000, 0xfff, 0x3, 0x1f, 0x8, 0xfffffffa, 0x40, 0x1000, 0x8, 0xffffffffffffffff, 0xee01, 0x4}}, {0x0, 0x5}}}, &(0x7f0000000c00)={0x20, 0x0, 0x8, {0xff, 0x0, 0x3, 0xfffff000}}}) (async, rerun: 32) r9 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000006c0)='ns/cgroup\x00') (async, rerun: 32) r10 = socket$phonet_pipe(0x23, 0x5, 0x2) io_submit(r6, 0x5, &(0x7f0000000880)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0xcb90, r4, &(0x7f0000001a80)="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", 0x1000, 0x8, 0x0, 0x1, r1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0xc34, r4, &(0x7f0000000580)="90e7ef2668c4ecaeedc3ae4d844dd59dae0a66690a640cc393ac3279f0ccf4413f047b3e99edbd6a83ed8ff0a45ec3cae926eb14828de010b8add46564ef8f1af2edbdb74dda59f9add7bbfd64edd87edc03138a8b5d372118fcef8b4d586f9b2fbe34953bed5dc3f68e4cc110bbc86b5ba6a3d9e7e2e4c62b67bd3a0e0d65822c27cd5b2778b5ff4d95f3f546750a067f31a6ca7370f99609675c7e99b41777525ba67dc178d7221c8f9708eadf14d8484d9f22f10b2b909bbb7c10e067236b005906031c47378df051642be705b86496ff326b9b102ce4", 0xd8, 0x81, 0x0, 0x2, r7}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x1, 0x8, r3, &(0x7f00000003c0)="a772d803911f13463ef5f75b522ee695d532402233d97bff0be78beab0eb7d13153e6bcae202c4b6c48179f1f200dabbdaea9d", 0x33, 0xf64, 0x0, 0x1, r8}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x20, r9, &(0x7f0000000700)="2b9e26463be2cda53eccb63637205d7d48e55e6df4c920239681eb48e449799670db875e78795a81f391d81fd751feb339b052ee3291cb705db728846e207ec42a5e709012cf90a743e0754e84148f73fe49c1343fcbb770fc689b33fff5de9aff63e8c51a326a0d2da6", 0x6a, 0x7, 0x0, 0x0, r8}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0xf1aaed191f71e0b3, 0x100, r10, &(0x7f0000000800)="37e47114364384e93eeb27e774b1886a1373e67d9898912cda28d8d71febfdf249a8f36055113f5a0e9dbe9e", 0x2c, 0x6, 0x0, 0x1}]) (async, rerun: 32) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r11) (async) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r13, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r13, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r14, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r15}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r11, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r12, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r15}]}, 0x30}, 0x1, 0x0, 0x0, 0x2000004}, 0x8800) (async) r16 = accept4$phonet_pipe(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80000) r17 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r17, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000011c0)={0x14, 0x0, 0x100, 0x70bd25}, 0x14}}, 0x840) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, 0x0, 0x10, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0xb9f}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x401}, @NBD_ATTR_BACKEND_IDENTIFIER={0xd, 0xa, 'nl802154\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004}, 0x40000) ioctl$SIOCPNENABLEPIPE(r16, 0x89ed, 0x0) 05:21:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async, rerun: 64) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r4, &(0x7f0000000d40)={&(0x7f0000000c00), 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r5, 0x5}, 0x14}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000340)={'wpan4\x00', 0x0}) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r7) (async) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async, rerun: 64) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) (rerun: 64) sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) (async, rerun: 32) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000c40), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f0000000440)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r11, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r12, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x1c}}, 0x0) (async) sendmsg$NL802154_CMD_SET_CHANNEL(r7, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x58, r5, 0x4, 0x70bd2d, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x58}}, 0x50) (async) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r1, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, r5, 0x10, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20040000}, 0x4008041) io_setup(0x4, &(0x7f0000000780)=0x0) io_submit(r14, 0x1, &(0x7f0000001a40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x3}]) (async, rerun: 64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async, rerun: 64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x94, r2, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x105}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r15}, {0x8}, {0x8, 0x1, r16}]}, @NBD_ATTR_SOCKETS={0x4}]}, 0x94}}, 0x4000000) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="17001af80000", @ANYRES16=r2, @ANYBLOB="b98e00000000000000000100000004000780"], 0x18}}, 0x0) 05:21:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x0, 0x900, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x44}, 0x40081) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x8000000, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) 05:21:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x54, r1, 0x5a0ff3a4578a8eb9, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf31}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000090}, 0x4) [ 1713.558839] ================================================================== [ 1713.566428] BUG: KASAN: use-after-free in refcount_dec_not_one+0x9a/0xc0 [ 1713.573265] Read of size 4 at addr ffff888098d385d8 by task syz-executor.2/16333 [ 1713.580793] [ 1713.582418] CPU: 0 PID: 16333 Comm: syz-executor.2 Not tainted 4.14.300-syzkaller #0 [ 1713.590283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1713.599732] Call Trace: [ 1713.602301] dump_stack+0x1b2/0x281 [ 1713.605908] print_address_description.cold+0x54/0x1d3 [ 1713.611180] kasan_report_error.cold+0x8a/0x191 [ 1713.615852] ? refcount_dec_not_one+0x9a/0xc0 [ 1713.620350] __asan_report_load4_noabort+0x68/0x70 [ 1713.625281] ? refcount_dec_not_one+0x9a/0xc0 [ 1713.629770] refcount_dec_not_one+0x9a/0xc0 [ 1713.634088] refcount_dec_and_mutex_lock+0x1a/0x60 [ 1713.639008] nbd_genl_connect+0xce1/0x13e0 [ 1713.643238] ? nbd_xmit_timeout+0x500/0x500 [ 1713.647545] ? do_syscall_64+0x1d5/0x640 [ 1713.651589] ? validate_nla+0x192/0x5e0 [ 1713.655541] ? nla_parse+0x157/0x1f0 [ 1713.659250] genl_family_rcv_msg+0x572/0xb20 [ 1713.663665] ? genl_rcv+0x40/0x40 [ 1713.667120] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 1713.672564] ? __kmalloc_node_track_caller+0x4c/0x70 [ 1713.677656] ? trace_hardirqs_on+0x10/0x10 [ 1713.681895] genl_rcv_msg+0xaf/0x140 [ 1713.685613] netlink_rcv_skb+0x125/0x390 [ 1713.689666] ? genl_family_rcv_msg+0xb20/0xb20 [ 1713.694229] ? netlink_ack+0x9a0/0x9a0 [ 1713.698097] ? lock_acquire+0x170/0x3f0 [ 1713.702066] genl_rcv+0x24/0x40 [ 1713.705336] netlink_unicast+0x437/0x610 [ 1713.709383] ? netlink_sendskb+0xd0/0xd0 [ 1713.713425] ? __check_object_size+0x179/0x230 [ 1713.717984] netlink_sendmsg+0x648/0xbc0 [ 1713.722023] ? nlmsg_notify+0x1b0/0x1b0 [ 1713.725972] ? kernel_recvmsg+0x210/0x210 [ 1713.730098] ? security_socket_sendmsg+0x83/0xb0 [ 1713.734830] ? nlmsg_notify+0x1b0/0x1b0 [ 1713.738781] sock_sendmsg+0xb5/0x100 [ 1713.742473] ___sys_sendmsg+0x6c8/0x800 [ 1713.746428] ? copy_msghdr_from_user+0x3b0/0x3b0 [ 1713.751167] ? do_futex+0x127/0x1570 [ 1713.754857] ? __fget+0x23e/0x3e0 [ 1713.758291] ? lock_acquire+0x170/0x3f0 [ 1713.762243] ? lock_downgrade+0x740/0x740 [ 1713.766368] ? __fget+0x265/0x3e0 [ 1713.769798] ? __fdget+0x19b/0x1f0 [ 1713.773328] ? sockfd_lookup_light+0xb2/0x160 [ 1713.777829] __sys_sendmsg+0xa3/0x120 [ 1713.781615] ? SyS_shutdown+0x160/0x160 [ 1713.785582] SyS_sendmsg+0x27/0x40 [ 1713.789100] ? __sys_sendmsg+0x120/0x120 [ 1713.793141] do_syscall_64+0x1d5/0x640 [ 1713.797018] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 1713.802194] [ 1713.803804] Allocated by task 16310: [ 1713.807502] kasan_kmalloc+0xeb/0x160 [ 1713.811281] kmem_cache_alloc_trace+0x131/0x3d0 [ 1713.815924] nbd_dev_add+0x7c/0x800 [ 1713.819527] nbd_genl_connect+0x3a4/0x13e0 [ 1713.823742] genl_family_rcv_msg+0x572/0xb20 [ 1713.828130] genl_rcv_msg+0xaf/0x140 [ 1713.831816] netlink_rcv_skb+0x125/0x390 [ 1713.835852] genl_rcv+0x24/0x40 [ 1713.839111] netlink_unicast+0x437/0x610 [ 1713.843147] netlink_sendmsg+0x648/0xbc0 [ 1713.847185] sock_sendmsg+0xb5/0x100 [ 1713.850876] ___sys_sendmsg+0x6c8/0x800 [ 1713.854828] __sys_sendmsg+0xa3/0x120 [ 1713.858612] SyS_sendmsg+0x27/0x40 [ 1713.862132] do_syscall_64+0x1d5/0x640 [ 1713.866006] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 1713.871175] [ 1713.872776] Freed by task 16333: [ 1713.876119] kasan_slab_free+0xc3/0x1a0 [ 1713.880072] kfree+0xc9/0x250 [ 1713.883155] nbd_put.part.0+0x100/0x140 [ 1713.887103] nbd_config_put+0x51c/0x6c0 [ 1713.891057] nbd_genl_connect+0xcb9/0x13e0 [ 1713.895268] genl_family_rcv_msg+0x572/0xb20 [ 1713.899650] genl_rcv_msg+0xaf/0x140 [ 1713.903340] netlink_rcv_skb+0x125/0x390 [ 1713.907377] genl_rcv+0x24/0x40 [ 1713.910632] netlink_unicast+0x437/0x610 [ 1713.914677] netlink_sendmsg+0x648/0xbc0 [ 1713.918720] sock_sendmsg+0xb5/0x100 [ 1713.922413] ___sys_sendmsg+0x6c8/0x800 [ 1713.926362] __sys_sendmsg+0xa3/0x120 [ 1713.930136] SyS_sendmsg+0x27/0x40 [ 1713.933653] do_syscall_64+0x1d5/0x640 [ 1713.937618] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 1713.942791] [ 1713.944399] The buggy address belongs to the object at ffff888098d38500 [ 1713.944399] which belongs to the cache kmalloc-512 of size 512 [ 1713.957045] The buggy address is located 216 bytes inside of [ 1713.957045] 512-byte region [ffff888098d38500, ffff888098d38700) [ 1713.968911] The buggy address belongs to the page: [ 1713.973847] page:ffffea0002634e00 count:1 mapcount:0 mapping:ffff888098d38000 index:0x0 [ 1713.981974] flags: 0xfff00000000100(slab) [ 1713.986109] raw: 00fff00000000100 ffff888098d38000 0000000000000000 0000000100000006 [ 1713.993982] raw: ffffea0002bded20 ffffea0002a36f20 ffff88813fe74940 0000000000000000 [ 1714.001837] page dumped because: kasan: bad access detected [ 1714.007527] [ 1714.009148] Memory state around the buggy address: [ 1714.014158] ffff888098d38480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1714.021508] ffff888098d38500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1714.028930] >ffff888098d38580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1714.036268] ^ [ 1714.042484] ffff888098d38600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1714.049817] ffff888098d38680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1714.057152] ================================================================== [ 1714.064500] Disabling lock debugging due to kernel taint [ 1714.071520] Kernel panic - not syncing: panic_on_warn set ... [ 1714.071520] [ 1714.078882] CPU: 0 PID: 16333 Comm: syz-executor.2 Tainted: G B 4.14.300-syzkaller #0 [ 1714.087964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1714.097320] Call Trace: [ 1714.099905] dump_stack+0x1b2/0x281 [ 1714.103527] panic+0x1f9/0x42d [ 1714.106745] ? add_taint.cold+0x16/0x16 [ 1714.110722] ? ___preempt_schedule+0x16/0x18 [ 1714.115126] kasan_end_report+0x43/0x49 [ 1714.119080] kasan_report_error.cold+0xa7/0x191 [ 1714.123733] ? refcount_dec_not_one+0x9a/0xc0 [ 1714.128230] __asan_report_load4_noabort+0x68/0x70 [ 1714.133146] ? refcount_dec_not_one+0x9a/0xc0 [ 1714.137625] refcount_dec_not_one+0x9a/0xc0 [ 1714.141931] refcount_dec_and_mutex_lock+0x1a/0x60 [ 1714.146840] nbd_genl_connect+0xce1/0x13e0 [ 1714.151050] ? nbd_xmit_timeout+0x500/0x500 [ 1714.155347] ? do_syscall_64+0x1d5/0x640 [ 1714.159386] ? validate_nla+0x192/0x5e0 [ 1714.163335] ? nla_parse+0x157/0x1f0 [ 1714.167036] genl_family_rcv_msg+0x572/0xb20 [ 1714.171434] ? genl_rcv+0x40/0x40 [ 1714.174873] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 1714.180307] ? __kmalloc_node_track_caller+0x4c/0x70 [ 1714.185396] ? trace_hardirqs_on+0x10/0x10 [ 1714.189612] genl_rcv_msg+0xaf/0x140 [ 1714.193304] netlink_rcv_skb+0x125/0x390 [ 1714.197352] ? genl_family_rcv_msg+0xb20/0xb20 [ 1714.201918] ? netlink_ack+0x9a0/0x9a0 [ 1714.205782] ? lock_acquire+0x170/0x3f0 [ 1714.209733] genl_rcv+0x24/0x40 [ 1714.212985] netlink_unicast+0x437/0x610 [ 1714.217029] ? netlink_sendskb+0xd0/0xd0 [ 1714.221080] ? __check_object_size+0x179/0x230 [ 1714.225645] netlink_sendmsg+0x648/0xbc0 [ 1714.229686] ? nlmsg_notify+0x1b0/0x1b0 [ 1714.233643] ? kernel_recvmsg+0x210/0x210 [ 1714.237777] ? security_socket_sendmsg+0x83/0xb0 [ 1714.242529] ? nlmsg_notify+0x1b0/0x1b0 [ 1714.246481] sock_sendmsg+0xb5/0x100 [ 1714.250172] ___sys_sendmsg+0x6c8/0x800 [ 1714.254128] ? copy_msghdr_from_user+0x3b0/0x3b0 [ 1714.258865] ? do_futex+0x127/0x1570 [ 1714.262555] ? __fget+0x23e/0x3e0 [ 1714.265987] ? lock_acquire+0x170/0x3f0 [ 1714.269946] ? lock_downgrade+0x740/0x740 [ 1714.274076] ? __fget+0x265/0x3e0 [ 1714.277527] ? __fdget+0x19b/0x1f0 [ 1714.281059] ? sockfd_lookup_light+0xb2/0x160 [ 1714.285528] __sys_sendmsg+0xa3/0x120 [ 1714.289316] ? SyS_shutdown+0x160/0x160 [ 1714.293274] SyS_sendmsg+0x27/0x40 [ 1714.296797] ? __sys_sendmsg+0x120/0x120 [ 1714.300953] do_syscall_64+0x1d5/0x640 [ 1714.304824] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 1714.310145] Kernel Offset: disabled [ 1714.313761] Rebooting in 86400 seconds..