73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r2)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000880)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff}, 0x14}}, 0x10)
sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:14 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:14 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3237.816153] nbd: must specify a device to reconfigure
[ 3237.831218] nbd: must specify a device to reconfigure
17:15:15 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x0)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:15 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:15 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:15 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r2)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000880)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff}, 0x14}}, 0x10)
sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:15 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
unshare(0x18020880)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:15 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r2)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000880)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff}, 0x14}}, 0x10)
r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r8, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:15 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:15 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:15 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r2)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r8, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:15 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r2)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000880)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff}, 0x14}}, 0x10)
sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3238.598158] nbd: must specify a device to reconfigure
[ 3238.622517] nbd: must specify a device to reconfigure
17:15:15 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:15 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3238.727134] nbd: must specify a device to reconfigure
[ 3238.744904] nbd: must specify a device to reconfigure
[ 3239.290251] IPVS: ftp: loaded support on port[0] = 21
17:15:15 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:15 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:15 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r2)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000880)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff}, 0x14}}, 0x10)
sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:15 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3239.335857] IPVS: ftp: loaded support on port[0] = 21
[ 3239.399681] nbd: must specify at least one socket
[ 3239.411995] nbd: must specify a device to reconfigure
17:15:16 executing program 5:
unshare(0x280d0f80)
write$fb(0xffffffffffffffff, &(0x7f0000000100)="3682403fefc188ae1371b2a8150d69475db387ef282c52872e43f73bdefe30546f7f32bcd3d85208b6c901a55b974833b2cc2b17105ff106826f132c9f45c4a79a2647ecfe019d8ec54fd853e46b308bab35150d92ea611daabe8abc381d47070586e731e987e3982b9f33f69683ea9789b7194fce2808ccb7ea2112b4cc0fcb1af94dc390b6628043801244b3e1fec7f0bee44b8ec3b7f4fdb37f55229cd83f627d4e20a23daa696aec4e9bef70a0f2a7d002d9f948446e19aa9849fe85a0416abc11f87e5fc27166d706a0e983e6b6864b3fe94053a77909d9e711766b92ade727ffdd529c6c22aba113cc16d88fd7a022", 0xf2)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="e400912dbd7000b3b275c1e5a1b28009ab56c84ab079cf7c001b393cb185030012b6c1151c6644a8b066cc88601c3087b09b0a68644f2371d366f70f9cf9374964e1c41d2ae97b14aa92efb4dd000043f518b7bff0c3f416139f84d40c8c92a2e3af4058", @ANYRES16, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:16 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r2)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r7, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:16 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:16 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:16 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r2)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000880)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff}, 0x14}}, 0x10)
sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:16 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:16 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r2)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r8, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:16 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3239.518146] nbd: must specify a device to reconfigure
[ 3239.533050] nbd: must specify at least one socket
[ 3239.549424] nbd: must specify a device to reconfigure
[ 3239.602661] nbd: must specify at least one socket
[ 3239.614803] nbd: must specify a device to reconfigure
17:15:16 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:16 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r2)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r7, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:16 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:16 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3240.276073] nbd: must specify a device to reconfigure
17:15:16 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r0=>0x0})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r7=>0x0})
r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0), 0x440, 0x0)
ioctl$SNDCTL_SEQ_RESETSAMPLES(r8, 0x40045109, &(0x7f0000000380)=0x9f)
sendmsg$NL802154_CMD_GET_SEC_DEV(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44050}, 0x4000881)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r9, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r10, @ANYBLOB="01002dbd7000ffdbdf251e0000000800030017a20d70966557f9060e468feb9efb39a77f8282244625e23d0b8c23e7c99da7becef5fcc1aca12089d48825cd2ac192d9d1a35fb94743f80d16d08f639163ec50bf73f70fb2152dc3a8400000000000000012091b1c8f3a793a71d58a674a6e48c114000000000000000000000000000100000000", @ANYRES32=r0, @ANYBLOB="c6d9c49c31a573b0e6471d98cba90842930fb0f91ef49a6b8b5f830505e952014d653185935a500b854f118e58d75814b5098febf1e38c8df89a99fe23ebd117b3a044fcd3ec8fe799a61f2fd926096fc51175fa11374b70b1b8937bbea47ef2bbee9cac018a9eb0bfb97a6371e9be5152dc1f506b485887b104dbce139bd931cf4d3b91b06f56b43218f249c255e93f"], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), r5)

17:15:16 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:16 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r2)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r7, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:16 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r2)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r7, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:16 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x54, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SOCKETS={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:17 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x54, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SOCKETS={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:17 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:17 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r8, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3240.482144] nbd: must specify a device to reconfigure
[ 3240.497902] nbd: must specify a device to reconfigure
[ 3240.589383] nbd: must specify a device to reconfigure
[ 3240.650905] IPVS: ftp: loaded support on port[0] = 21
17:15:17 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:17 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:17 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x54, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SOCKETS={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:17 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r2)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r7, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3240.697151] IPVS: ftp: loaded support on port[0] = 21
17:15:17 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x20, 0x0, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xad}]}, 0x20}, 0x1, 0x0, 0x0, 0x40014}, 0x40000)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYRESDEC], 0x1c}, 0x1, 0x0, 0x0, 0x4000045}, 0x0)

17:15:17 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r7, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:17 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:17 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3240.781453] nbd: must specify a device to reconfigure
17:15:17 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r2)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r7, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:17 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:17 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r8, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:17 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_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3240.883854] nbd: must specify a device to reconfigure
[ 3240.918640] nbd: must specify a device to reconfigure
[ 3240.993006] nbd: must specify a device to reconfigure
17:15:18 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:18 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r7, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:18 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:18 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3241.650993] nbd: must specify a device to reconfigure
17:15:18 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
read$sequencer(r3, 0x0, 0x0)
recvmsg$kcm(r3, &(0x7f0000000500)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f0000000100)=""/4, 0x4}, {&(0x7f0000000180)=""/11, 0xb}, {&(0x7f0000000240)=""/206, 0xce}, {&(0x7f00000001c0)=""/6, 0x6}], 0x5, &(0x7f0000000480)=""/107, 0x6b}, 0x40002060)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000ffdbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:18 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r7, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:18 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:18 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:18 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r7, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:18 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:18 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r7, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:18 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3241.790050] nbd: must specify a device to reconfigure
[ 3241.811286] nbd: must specify a device to reconfigure
[ 3241.867297] nbd: must specify a device to reconfigure
[ 3242.424809] IPVS: ftp: loaded support on port[0] = 21
17:15:19 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:19 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r6, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:19 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r7, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:19 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3242.469900] IPVS: ftp: loaded support on port[0] = 21
[ 3242.509952] nbd: must specify a device to reconfigure
17:15:19 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
unshare(0x400)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:19 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:19 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r7, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:19 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
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$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r5, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:19 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:19 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:19 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r5, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:19 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3242.624362] nbd: must specify a device to reconfigure
[ 3242.667942] nbd: must specify at least one socket
17:15:19 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:19 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r6, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:19 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r1)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r3, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:19 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3243.379313] nbd: must specify at least one socket
17:15:20 executing program 5:
unshare(0x12000100)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
unshare(0x20000000)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)
ioctl$SNDCTL_SYNTH_INFO(0xffffffffffffffff, 0xc08c5102, &(0x7f0000000000)={"ede72f02fe7cb11a13101ba751f7d84ed65b08e6968e539971cfc66c04ca", 0x2, 0x2, 0x1, 0x9, 0xfffffffc, 0xc1, 0x52, 0x2, [0x3, 0x3ff, 0x22b, 0x1000, 0x0, 0x2, 0x3, 0x5, 0x7fff, 0xcac, 0x80000000, 0x1c4f, 0x624be73b, 0xffff7fff, 0x50a, 0x8, 0x0, 0xdb]})

17:15:20 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:20 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
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$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r5, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:20 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:20 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r1)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r3, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:20 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:20 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x54, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SOCKETS={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:20 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3243.477721] nbd: must specify at least one socket
[ 3243.489022] nbd: must specify a size in bytes for the device
[ 3243.540655] nbd: must specify a size in bytes for the device
[ 3244.107322] IPVS: ftp: loaded support on port[0] = 21
17:15:20 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:20 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:20 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r5, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:20 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3244.154908] IPVS: ftp: loaded support on port[0] = 21
[ 3244.204985] nbd: must specify a size in bytes for the device
17:15:20 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
unshare(0x10000400)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:20 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x54, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SOCKETS={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:20 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r1)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r3, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:20 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:20 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:20 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:20 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:20 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x54, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SOCKETS={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:21 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:21 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r1)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r3, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:21 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:21 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r1)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r3, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:21 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:21 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:21 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:21 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:21 executing program 2:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:21 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:21 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:21 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3245.797969] IPVS: ftp: loaded support on port[0] = 21
17:15:22 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:22 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:22 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:22 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3245.841897] IPVS: ftp: loaded support on port[0] = 21
17:15:22 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x3ffff}, 0xc, &(0x7f0000000400)={&(0x7f0000000000)={0xfffffffffffffdff, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x0, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x0, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x0, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0x0, 0x5, 0xffffffffffffc125}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0x0, 0x2, {0xaaaaaaaaaaaa0102}}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:22 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_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:22 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:22 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:22 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:22 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r1)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r3, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:22 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_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:22 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:23 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:23 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:23 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$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:23 executing program 3:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:23 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB='/\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002dbd7000ffdbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:23 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:23 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:23 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:23 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$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:23 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:23 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:23 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

[ 3246.925874] nbd: must specify a size in bytes for the device
17:15:24 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:24 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:24 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$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:24 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3247.644189] nbd: must specify a size in bytes for the device
17:15:24 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:24 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:24 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$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:24 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:24 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3247.785317] nbd: must specify a size in bytes for the device
17:15:24 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$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:24 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:24 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x0)

17:15:24 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:24 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_KEY(r5, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, r3, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_KEY={0x50, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "eb94b4675358c158d138d4484a44deca"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "f33853fe95e245206efc4d7a0b246fc279a3a57fa00d3314c9bf3c8ce586fe1a"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "13f4409026f6174dd0cc4a22ff225b65"}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x8080}, 0x4000018)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="603b61f187b23f95941ae6c740c77a14ee43ea880a0ca7ddd592350e1dbd881ee0170c0000000000004a10c0a50f3bd87000e200", @ANYRES16=0x0, @ANYBLOB="000000000000000000001a000000"], 0x14}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r6)
sendmsg$IEEE802154_LIST_IFACE(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="0000bee647b469222cb33acb41dbdae21a20279d94ebe8312a158a3088c72a6da2a02265b653552b76e625611d0138c4e7268b5abe5bc1aa32781186ef7e8eb1a0d24439f8c54ca1a01d31ba47cd065dfeb9e4abbf18856830c451ba798b083847e84f", @ANYRES16=r7, @ANYBLOB="010000000000000000001f0000000a0001007770616e3300f9ff"], 0x20}}, 0x0)
sendmsg$IEEE802154_SET_MACPARAMS(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r7, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_TXPOWER={0x5, 0x21, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8085}, 0x4004001)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000e00)={<r8=>0x0, @remote, @empty}, &(0x7f0000000e40)=0xc)
ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000500)={'syztnl0\x00', &(0x7f00000052c0)={'ip6gre0\x00', <r9=>r8, 0x4, 0x7f, 0x8, 0x0, 0x8, @mcast2, @mcast1, 0x80, 0x700, 0x0, 0x80000000}})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000005780)={'veth0_to_batadv\x00', <r10=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000005e00)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000005dc0)={&(0x7f00000057c0)={0x5e0, 0x0, 0x10, 0x70bd25, 0x25dfdbff, {}, [{{0x8}, {0xc0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}]}}, {{0x8}, {0x134, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{0xfff, 0x2, 0x81, 0x2}]}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x130, 0x2, 0x0, 0x1, [{0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r9}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x1bc, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x400}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x1}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x200}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x5e0}, 0x1, 0x0, 0x0, 0x4040000}, 0x40011)

17:15:24 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:24 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:24 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:24 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$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3248.191628] IPVS: ftp: loaded support on port[0] = 21
17:15:24 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:24 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:24 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$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:24 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:24 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:24 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:25 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:25 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), r2)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000280)={'wpan1\x00', <r5=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)={0x138, r4, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_KEY={0xd8, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "5bd1c69045a554b29727c8c424dbadff"}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "1a57193fede696871a35c89d0b989a6b"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x8}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "e98b359ecf570013f6f64866cafbad2a"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "5d3202e938ea45364b8adf7140334f60b48d83aae3c5a947ecad253cfa9f188b"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "7a13bccaf3b968e68483cdcbd1e76247c70387541ee71e7ca45249993730ac81"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x5}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "3adc7b95c2730a888755760c746154f9bd372b9f5e65a6ed40eebda3da91d874"}]}, @NL802154_ATTR_SEC_KEY={0x44, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x5}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "cdf90be5d1536f8c0e991547e2f13386"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "2e95bd0a4d53fab5c51f39cd3100e1005d8b02377cf8d0986d5f439492b34174"}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x138}, 0x1, 0x0, 0x0, 0x40091}, 0x40)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
sendmsg$NL802154_CMD_GET_SEC_KEY(r6, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x994bcd7206751897}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, r7, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x4080}, 0x84)

17:15:25 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:25 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:25 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:25 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:25 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:25 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:25 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:25 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:25 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:25 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

[ 3249.468918] IPVS: ftp: loaded support on port[0] = 21
17:15:26 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

[ 3249.512287] IPVS: ftp: loaded support on port[0] = 21
17:15:26 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r6=>0x0})
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), r2)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r10=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r8, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r9, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, r7, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xffff}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x20000000)
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x44144100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x8001)
r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r11, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:26 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:26 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:26 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:26 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:26 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:26 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:26 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:26 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:26 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:26 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:26 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:27 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)={'syzkaller1\x00'})
write$P9_RAUTH(r0, &(0x7f0000000080)={0x14, 0x67, 0x2, {0x1, 0x1}}, 0x14)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r2=>0x0})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r4, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:27 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x0)

17:15:27 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:27 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:27 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:27 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:27 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:27 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:27 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:27 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:27 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:27 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3250.814768] IPVS: ftp: loaded support on port[0] = 21
17:15:28 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_GET_INTERFACE(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x4)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r3)
r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000280), r0)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, r6, 0x8, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa3}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x94ce}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x4040004}, 0x4009080)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB='U7.f', @ANYRES16=r5, @ANYBLOB="01002dbd7000ffdbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x20000800)

17:15:28 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:28 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:28 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:28 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:28 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, 0x0, 0x0)

17:15:28 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:28 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:28 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:28 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:28 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:28 executing program 1:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), r2)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000280)={'wpan1\x00', <r5=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)={0x138, r4, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_KEY={0xd8, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "5bd1c69045a554b29727c8c424dbadff"}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "1a57193fede696871a35c89d0b989a6b"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x8}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "e98b359ecf570013f6f64866cafbad2a"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "5d3202e938ea45364b8adf7140334f60b48d83aae3c5a947ecad253cfa9f188b"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "7a13bccaf3b968e68483cdcbd1e76247c70387541ee71e7ca45249993730ac81"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x5}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "3adc7b95c2730a888755760c746154f9bd372b9f5e65a6ed40eebda3da91d874"}]}, @NL802154_ATTR_SEC_KEY={0x44, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x5}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "cdf90be5d1536f8c0e991547e2f13386"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "2e95bd0a4d53fab5c51f39cd3100e1005d8b02377cf8d0986d5f439492b34174"}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x138}, 0x1, 0x0, 0x0, 0x40091}, 0x40)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
sendmsg$NL802154_CMD_GET_SEC_KEY(r6, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x994bcd7206751897}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, r7, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x4080}, 0x84)

[ 3252.265111] IPVS: ftp: loaded support on port[0] = 21
[ 3252.308588] IPVS: ftp: loaded support on port[0] = 21
17:15:28 executing program 5:
unshare(0x380d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
prctl$PR_SET_IO_FLUSHER(0x39, 0x1)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_KEY(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r6, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x2c}}, 0x4080)

17:15:28 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:28 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:28 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$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:28 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, 0x0, 0x0)

[ 3252.360561] IPVS: ftp: loaded support on port[0] = 21
17:15:29 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$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:29 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:29 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:29 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$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:29 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:29 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:29 executing program 1:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_GET_INTERFACE(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x4)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r3)
r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000280), r0)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, r6, 0x8, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa3}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x94ce}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0x4040004}, 0x4009080)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB='U7.f', @ANYRES16=r5, @ANYBLOB="01002dbd7000ffdbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x20000800)

17:15:29 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, 0x0, 0x0)

17:15:29 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:29 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:29 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:29 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r7=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan4\x00', <r8=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x38, r1, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x38}, 0x1, 0x0, 0x0, 0x8804}, 0x40800)
unshare(0x8000000)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r9=>0x0})
r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r10, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r11, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:29 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:29 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:29 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:29 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:30 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:30 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:30 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3253.784802] IPVS: ftp: loaded support on port[0] = 21
17:15:30 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:30 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:30 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:30 executing program 1:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

[ 3253.830671] IPVS: ftp: loaded support on port[0] = 21
17:15:30 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:30 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:30 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:30 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x58, r2, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVKEY={0x44, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_ID={0xc, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}]}, @NL802154_DEVKEY_ATTR_ID={0x10, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000041}, 0x4c004)

17:15:30 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:30 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:30 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:30 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3254.064666] nbd: must specify at least one socket
17:15:30 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:30 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:30 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

[ 3254.161550] nbd: must specify at least one socket
17:15:31 executing program 1:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:31 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:31 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:31 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

[ 3254.790303] nbd: must specify at least one socket
17:15:31 executing program 5:
unshare(0x280d0f80)
ioctl$SNDCTL_FM_LOAD_INSTR(0xffffffffffffffff, 0x40285107)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
pipe(&(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$SNDCTL_SEQ_GETOUTCOUNT(r2, 0x80045104, &(0x7f0000000180))
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000ffdbdf251e0000000800030076a56f219c5faea310d24a24b3ae4fd514030fa741399e028824ab450bc358bcd87f3cf95cfb7aa77812a0536a7cded5364e2c80c670d55e6427d88bcc135a053219d2758524457629af1246960007ab5434deb5", @ANYRES32=r1, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r3)

17:15:31 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:31 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:31 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:31 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, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:31 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:31 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x20000004)

[ 3254.940339] nbd: must specify at least one socket
17:15:31 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x54, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SOCKETS={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3255.007931] nbd: must specify at least one socket
17:15:32 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x20000004)

17:15:32 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x54, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SOCKETS={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:32 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, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:32 executing program 1:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:32 executing program 5:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
read$sequencer(r0, 0x0, 0x0)
ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0)
unshare(0x280d0f80)
unshare(0x62020000)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r2=>0x0})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x1, 0x3, 0x0, &(0x7f0000000040))
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r3)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r4, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:32 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:32 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, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:32 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x54, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SOCKETS={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:32 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x20000004)

17:15:32 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}}, 0x20000004)

17:15:32 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:32 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3255.911842] nbd: must specify at least one socket
[ 3256.234273] IPVS: ftp: loaded support on port[0] = 21
17:15:32 executing program 1:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r7=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan4\x00', <r8=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x38, r1, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x38}, 0x1, 0x0, 0x0, 0x8804}, 0x40800)
unshare(0x8000000)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r9=>0x0})
r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r10, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r11, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:32 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:32 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:32 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}}, 0x20000004)

[ 3256.281629] IPVS: ftp: loaded support on port[0] = 21
17:15:33 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000000)={'wpan1\x00'})
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:33 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:33 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x54, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SOCKETS={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:33 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}}, 0x20000004)

17:15:33 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:33 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:33 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x54, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SOCKETS={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:33 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:33 executing program 1:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r7=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan4\x00', <r8=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x38, r1, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x38}, 0x1, 0x0, 0x0, 0x8804}, 0x40800)
unshare(0x8000000)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r9=>0x0})
r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r10, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r11, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:33 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:33 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x54, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SOCKETS={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:33 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:33 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000080))
setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000000)=0x20, 0x4)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000040)={0x18, r2, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVKEY={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:33 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:33 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:33 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:33 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:34 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:34 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:34 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

[ 3257.951174] IPVS: ftp: loaded support on port[0] = 21
17:15:34 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:34 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:34 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:34 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

[ 3257.998225] IPVS: ftp: loaded support on port[0] = 21
[ 3258.049309] nbd: must specify a size in bytes for the device
17:15:34 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, 0x0, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x11}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x1f}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000001}, 0x4040000)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r2=>0x0})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r7=>0x0})
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x28, r6, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x28}, 0x1, 0x0, 0x0, 0x84}, 0x4840)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r4, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:34 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:34 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:34 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:34 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:34 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:34 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:34 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:34 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

[ 3258.181486] nbd: must specify a size in bytes for the device
17:15:34 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:34 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:34 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$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3258.338428] nbd: must specify a size in bytes for the device
17:15:35 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000ffdbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB="5f5219c6538431a331d590576b37d3fb7d111236ea1d8c7b944bfdab48a7cca4d2118f43331e9e21ea22a304fe037fe3aaa008c115ee4b4497146d948ad4af4f586964c361fc5208a031d7ee91aad8c87359b9e806b877963d6eb0b87e6270e5d98f87db3029f1bd518c48f2d08cf2ac40857334e647dff67dbc1a3a2f48badcdebd017619fe697b68deaf0193e2c28ab85391fe30f794f46e3dda4ffebbc25439c2a980f9bd1b1faa4173efdb0477faceab4300faf663a7bb301e2d10f63cd5cd5d9ef4ebbfcae3011827f25798"], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:35 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:35 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:35 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$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:35 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:35 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:35 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:35 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$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:35 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

[ 3259.104819] nbd: must specify at least one socket
[ 3259.120019] nbd: must specify a size in bytes for the device
17:15:35 executing program 1:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x3ffff}, 0xc, &(0x7f0000000400)={&(0x7f0000000000)={0xfffffffffffffdff, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_SEC_DEVKEY={0x0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x0, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x0, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x0, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0x0, 0x5, 0xffffffffffffc125}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0x0, 0x2, {0xaaaaaaaaaaaa0102}}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:35 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3259.213702] nbd: must specify at least one socket
17:15:35 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3259.239221] nbd: must specify a size in bytes for the device
[ 3259.785022] IPVS: ftp: loaded support on port[0] = 21
17:15:36 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="74ba61bdc6314986f755d594df9e6db6abb87cc97415a05ae6e358625393d6b6c5603109809261cfff968ae7fd4bc4dea9b51d3e11e10010457553554eb748bcf0da182487967dbc9cad4ddf7869582e1e43277a418f9534f98796a631c90bacbc2446b49d08ef56a6598c094f820186a548bc96b4f55893f891c80664500cef3b12860163e53a250559dab5042bc27caee023e899801cbfb22725a8c7e43ea396d904ac88f8b3898a7833d1d88df1e0af14eb0975d423890b61fee240b1ec9880c9", @ANYRES16=r2, @ANYRES64=r0, @ANYRES32=r1, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:36 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:36 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:36 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:36 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3259.831167] IPVS: ftp: loaded support on port[0] = 21
17:15:36 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:36 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:36 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:36 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3259.883559] nbd: must specify a size in bytes for the device
[ 3259.922086] nbd: must specify at least one socket
17:15:36 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:36 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x48, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x48}}, 0x20000004)

17:15:36 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3260.078131] nbd: must specify at least one socket
17:15:37 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000040)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:37 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:37 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:37 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x3c}}, 0x20000004)

17:15:37 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:37 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:37 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:37 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

[ 3260.797493] nbd: must specify at least one socket
17:15:37 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:37 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:37 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x20000004)

17:15:37 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

[ 3260.884683] nbd: must specify at least one socket
[ 3260.931320] nbd: must specify a size in bytes for the device
[ 3261.488503] IPVS: ftp: loaded support on port[0] = 21
17:15:38 executing program 5:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
read$sequencer(r0, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDCTL_TMR_STOP(r1, 0x5403)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x48})
unshare(0x280d0f80)
unshare(0x20020000)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r4, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r5, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:38 executing program 1:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:38 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x20000004)

17:15:38 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:38 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:38 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:38 executing program 1:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:38 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x0)

17:15:38 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:38 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:38 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x20000004)

17:15:38 executing program 1:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

[ 3261.636641] nbd: must specify a size in bytes for the device
17:15:38 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cb2d3d96b89527fbb61e5bc22fbcfdcf534", @ANYRES16=r3, @ANYBLOB="01002dbd7000ffdbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:38 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:38 executing program 2:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
read$sequencer(r0, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDCTL_TMR_STOP(r1, 0x5403)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x48})
unshare(0x280d0f80)
unshare(0x20020000)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r4, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r5, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:38 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:38 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

[ 3261.751504] nbd: must specify a size in bytes for the device
17:15:38 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x20000004)

17:15:38 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:38 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:38 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x20000004)

17:15:38 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:38 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:38 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:39 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:39 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:39 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:39 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x20000004)

17:15:39 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:15:39 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
unshare(0x700)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r5=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x6a4c1ccda1c74b31, 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(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r8=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r7, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r11=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r10, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x58, r3, 0x100, 0x70bd2d, 0x7f, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x4008010)

17:15:39 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:39 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:39 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:39 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:39 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}}, 0x0)

17:15:39 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:39 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:39 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:39 executing program 3:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:39 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:39 executing program 0:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

[ 3263.389462] IPVS: ftp: loaded support on port[0] = 21
17:15:40 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r3, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4004)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:40 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:40 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:40 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_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:40 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_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:40 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:40 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:40 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_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:40 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:40 executing program 3:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:40 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:40 executing program 0:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:40 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000000))
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000240)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_SHORT_ADDR(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="040029bf7000fbdbdf250b00000008000300", @ANYRES32=r4, @ANYBLOB="08000300", @ANYRES32=r1, @ANYBLOB="08000300", @ANYRES32=r1, @ANYBLOB], 0x2c}, 0x1, 0x0, 0x0, 0x4040}, 0x8000)

17:15:40 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:40 executing program 1:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:40 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:41 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:41 executing program 1:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:41 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:41 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:41 executing program 1:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:41 executing program 3:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:41 executing program 0:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:41 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3264.676044] IPVS: ftp: loaded support on port[0] = 21
17:15:41 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000040)={'caif0\x00'})

17:15:41 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:41 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:41 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x40, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3264.720645] IPVS: ftp: loaded support on port[0] = 21
17:15:41 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:41 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x40, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:41 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

[ 3264.794322] nbd: must specify at least one socket
17:15:41 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:41 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x40, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3264.847168] nbd: must specify at least one socket
[ 3264.898183] IPVS: ftp: loaded support on port[0] = 21
[ 3264.929586] nbd: must specify at least one socket
17:15:41 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:41 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:41 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:42 executing program 5:
unshare(0x280d0f80)
unshare(0x30000980)
unshare(0x62020000)
ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000080)={0x5, 0xa, 0x4})
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000003c0)={'wpan0\x00', <r5=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00042abd7000fddbdf25110000000c0006000100000001000000e1473069b5e79a0cc5fe801d8a9b0c000600000000400000000008000300", @ANYRES32=r5, @ANYBLOB="0c000600000000000000000005001200060000000c0006000100000001000000"], 0x54}, 0x1, 0x0, 0x0, 0x4040810}, 0x4008050)
getsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="08002dbd7000ffdbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB="1a19fd9cc60872acbda0841d354ee17f245e55a832b00b0a041ce2bb0166bda7ed1d89f1120ff69e351ecb05ed6c11a00513e0b176022f0843f8fc7795dd5b6085b4f8ca90e7f3a69ae98c7eda1ac9f1c97f5d9f59522de47f2649e40a375189b471def69a98671a345fe8f199a6e38416e1190a8947cec402b85d6ebf64d7f649f8f96843c1de55eef0b290a1ab5bedc9f763587c5ce7e0c2f06666f035dbea999249259852420223559771e8e76b549851d37e503cb28ce4692048a2493aba4b3180332c5c68fcc6a33db411f07132585527bf40734e895bd4"], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:42 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:42 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:42 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:42 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:42 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:42 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:42 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:42 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:42 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:42 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:42 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x20000004)

[ 3266.184900] IPVS: ftp: loaded support on port[0] = 21
17:15:42 executing program 5:
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:42 executing program 0:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:15:42 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:42 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:42 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:42 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x20000004)

17:15:42 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$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:42 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:42 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x20000004)

[ 3266.357906] nbd: must specify a size in bytes for the device
17:15:42 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:42 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$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:43 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}}, 0x20000004)

[ 3266.460771] nbd: must specify a size in bytes for the device
17:15:43 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r2=>0x0})
unshare(0x80)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r4, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:43 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:43 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:43 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$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:43 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}}, 0x20000004)

17:15:43 executing program 0:
unshare(0x280d0f80)
unshare(0x30000980)
unshare(0x62020000)
ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000080)={0x5, 0xa, 0x4})
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000003c0)={'wpan0\x00', <r5=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00042abd7000fddbdf25110000000c0006000100000001000000e1473069b5e79a0cc5fe801d8a9b0c000600000000400000000008000300", @ANYRES32=r5, @ANYBLOB="0c000600000000000000000005001200060000000c0006000100000001000000"], 0x54}, 0x1, 0x0, 0x0, 0x4040810}, 0x4008050)
getsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="08002dbd7000ffdbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB="1a19fd9cc60872acbda0841d354ee17f245e55a832b00b0a041ce2bb0166bda7ed1d89f1120ff69e351ecb05ed6c11a00513e0b176022f0843f8fc7795dd5b6085b4f8ca90e7f3a69ae98c7eda1ac9f1c97f5d9f59522de47f2649e40a375189b471def69a98671a345fe8f199a6e38416e1190a8947cec402b85d6ebf64d7f649f8f96843c1de55eef0b290a1ab5bedc9f763587c5ce7e0c2f06666f035dbea999249259852420223559771e8e76b549851d37e503cb28ce4692048a2493aba4b3180332c5c68fcc6a33db411f07132585527bf40734e895bd4"], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:43 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}}, 0x20000004)

17:15:43 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:43 executing program 3:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:43 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3267.297596] nbd: must specify a size in bytes for the device
17:15:43 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:43 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x20000004)

17:15:44 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, 0x0)
ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000300))
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r2=>0x0})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r3)
sendmsg$IEEE802154_LIST_IFACE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x20, r4, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x20}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1f0000", @ANYRES16=r4, @ANYBLOB="000825bd7000fbdbdf252e00000006000400a3aa000006000600000000000c002d000201aaaaaaaaaaaa08002c0004000000"], 0x38}, 0x1, 0x0, 0x0, 0x90}, 0x800)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)={0x14, r4, 0x400, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40840}, 0x4000000)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
read$sequencer(r5, 0x0, 0x0)
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000004c0)=r5)
r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x7f, 0x2, 0x1, 0x1ff}, {0x9, 0x6, 0x1, 0x9}, {0x7ff, 0x7d, 0x2, 0x5}, {0x4, 0x3, 0x7, 0xa86}, {0x8a5d, 0xff, 0x6, 0x30}, {0x2, 0xff, 0x2, 0x9}]})
ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r6, 0x40082102, &(0x7f0000000080))
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r7, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r8, @ANYBLOB="01002dbd7000ffdbdf251e00000008000300", @ANYRES32=r2, @ANYBLOB="b23352ad5d1af9d8e6167b0b7b8ed1969fa873052103228891618a771c44e98a7fca0a7cda55a2c0cba6e9e6bb6e043b59107eaa2332d40c0ce18ab6b1200042cbfb596eba2d01cfab739ddf40accec575107c0f01"], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:44 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:15:44 executing program 3:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:44 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:44 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:44 executing program 0:
unshare(0x280d0f80)
unshare(0x30000980)
unshare(0x62020000)
ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000080)={0x5, 0xa, 0x4})
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000003c0)={'wpan0\x00', <r5=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00042abd7000fddbdf25110000000c0006000100000001000000e1473069b5e79a0cc5fe801d8a9b0c000600000000400000000008000300", @ANYRES32=r5, @ANYBLOB="0c000600000000000000000005001200060000000c0006000100000001000000"], 0x54}, 0x1, 0x0, 0x0, 0x4040810}, 0x4008050)
getsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="08002dbd7000ffdbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB="1a19fd9cc60872acbda0841d354ee17f245e55a832b00b0a041ce2bb0166bda7ed1d89f1120ff69e351ecb05ed6c11a00513e0b176022f0843f8fc7795dd5b6085b4f8ca90e7f3a69ae98c7eda1ac9f1c97f5d9f59522de47f2649e40a375189b471def69a98671a345fe8f199a6e38416e1190a8947cec402b85d6ebf64d7f649f8f96843c1de55eef0b290a1ab5bedc9f763587c5ce7e0c2f06666f035dbea999249259852420223559771e8e76b549851d37e503cb28ce4692048a2493aba4b3180332c5c68fcc6a33db411f07132585527bf40734e895bd4"], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:44 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:44 executing program 3:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:44 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:44 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:44 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:44 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

[ 3268.394621] IPVS: ftp: loaded support on port[0] = 21
17:15:45 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="253e00000008000300", @ANYRES32=r1, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:45 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:45 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:45 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

[ 3268.472325] IPVS: ftp: loaded support on port[0] = 21
17:15:45 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:45 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:45 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:45 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:45 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x44}}, 0x20000004)

17:15:45 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:45 executing program 0:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r2=>0x0})
unshare(0x80)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r4, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:45 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3268.688698] nbd: must specify at least one socket
17:15:45 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000ffe673dbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB="efe4f5652f856627b83fc8caa511079af9f5a0fa70df10e39c963eb0e435cf909e586756af0dc31bd09bc7b0ab7a1203d3"], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:45 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}}, 0x20000004)

17:15:45 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:45 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:46 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:46 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x2c}}, 0x20000004)

[ 3269.435247] nbd: must specify at least one socket
17:15:46 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:46 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:46 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x20}}, 0x20000004)

[ 3269.517973] nbd: must specify at least one socket
17:15:46 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:46 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}}, 0x20000004)

17:15:46 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3269.621276] nbd: must specify at least one socket
17:15:46 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:46 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r2, 0x1}, 0x14}}, 0x20000004)

17:15:46 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:46 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:46 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="034b764dec510107976e3f446b0614ab718e46af2b8e875559d1708fadbd73ddd9012e21362473c027ab26fe4ab08ae3c18822a14fd1c854c508ad727852d5bd9f0a7ad9349ea6b3f9c7d5528c5036241fbf", @ANYRES16=r2, @ANYBLOB="00032dbd7000fcdbdf251e0000001800248008000100080000000c0002000000000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000811}, 0x0)

[ 3269.745684] IPVS: ftp: loaded support on port[0] = 21
[ 3269.874889] nbd: must specify at least one socket
17:15:46 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:46 executing program 0:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000ffe673dbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB="efe4f5652f856627b83fc8caa511079af9f5a0fa70df10e39c963eb0e435cf909e586756af0dc31bd09bc7b0ab7a1203d3"], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:46 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:46 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r2, 0x1}, 0x14}}, 0x0)

17:15:46 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$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:46 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3269.971384] nbd: must specify at least one socket
17:15:46 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$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:46 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:46 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$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:46 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:46 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:47 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:47 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:47 executing program 0:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000ffe673dbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB="efe4f5652f856627b83fc8caa511079af9f5a0fa70df10e39c963eb0e435cf909e586756af0dc31bd09bc7b0ab7a1203d3"], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:47 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r1, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_CCA_MODE={0x8}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x1)
unshare(0x280d0f80)
unshare(0x62020000)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r6=>0x0})
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r7, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r8, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:47 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:47 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x40, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:47 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:47 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x40, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3270.855548] nbd: must specify at least one socket
17:15:47 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:47 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:47 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x40, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3270.928456] nbd: must specify at least one socket
17:15:47 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:47 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3271.009964] nbd: must specify at least one socket
17:15:47 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3271.487322] IPVS: ftp: loaded support on port[0] = 21
[ 3271.529663] IPVS: ftp: loaded support on port[0] = 21
17:15:48 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:48 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:48 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:48 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000ffdbff430000000008000700", @ANYRES32=r1, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:48 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:48 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:48 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:48 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:48 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3271.686314] nbd: must specify a size in bytes for the device
17:15:48 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:48 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:48 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:48 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3271.774975] nbd: must specify a size in bytes for the device
17:15:48 executing program 0:
unshare(0x12000100)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
unshare(0x20000000)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)
ioctl$SNDCTL_SYNTH_INFO(0xffffffffffffffff, 0xc08c5102, &(0x7f0000000000)={"ede72f02fe7cb11a13101ba751f7d84ed65b08e6968e539971cfc66c04ca", 0x2, 0x2, 0x1, 0x9, 0xfffffffc, 0xc1, 0x52, 0x2, [0x3, 0x3ff, 0x22b, 0x1000, 0x0, 0x2, 0x3, 0x5, 0x7fff, 0xcac, 0x80000000, 0x1c4f, 0x624be73b, 0xffff7fff, 0x50a, 0x8, 0x0, 0xdb]})

17:15:48 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3271.853023] nbd: must specify a size in bytes for the device
17:15:49 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$FBIOPUT_CON2FBMAP(r1, 0x4610, &(0x7f0000000040)={0x39, 0x2})
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r2=>0x0})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r4, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:49 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:49 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:49 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x20000004)

17:15:49 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:49 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:49 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:15:49 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:49 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:49 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:49 executing program 0:
unshare(0x12000100)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
unshare(0x20000000)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)
ioctl$SNDCTL_SYNTH_INFO(0xffffffffffffffff, 0xc08c5102, &(0x7f0000000000)={"ede72f02fe7cb11a13101ba751f7d84ed65b08e6968e539971cfc66c04ca", 0x2, 0x2, 0x1, 0x9, 0xfffffffc, 0xc1, 0x52, 0x2, [0x3, 0x3ff, 0x22b, 0x1000, 0x0, 0x2, 0x3, 0x5, 0x7fff, 0xcac, 0x80000000, 0x1c4f, 0x624be73b, 0xffff7fff, 0x50a, 0x8, 0x0, 0xdb]})

17:15:49 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x40, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3272.777771] nbd: must specify at least one socket
[ 3273.209514] IPVS: ftp: loaded support on port[0] = 21
17:15:49 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
unshare(0x2000800)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
sendmsg$NL802154_CMD_SET_CCA_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r2, 0x109, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_CCA_OPT={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x3}]}, 0x30}}, 0x4004)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x34, 0x0, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@IEEE802154_ATTR_FRAME_RETRIES={0x5, 0x28, 0x44}, @IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x1}, @IEEE802154_ATTR_CSMA_MAX_BE={0x5, 0x27, 0x6}, @IEEE802154_ATTR_LBT_ENABLED={0x5, 0x22, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x4000005)
sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x60, r2, 0x300, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xffff}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xffff}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa2}, @NL802154_ATTR_SHORT_ADDR={0x6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa1}]}, 0x60}, 0x1, 0x0, 0x0, 0x200000c0}, 0x4000801)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r4, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r5, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:49 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x40, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3273.253445] IPVS: ftp: loaded support on port[0] = 21
17:15:49 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x40, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3273.295094] nbd: must specify at least one socket
17:15:49 executing program 0:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$FBIOPUT_CON2FBMAP(r1, 0x4610, &(0x7f0000000040)={0x39, 0x2})
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r2=>0x0})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r4, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:50 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3273.467587] nbd: must specify at least one socket
17:15:50 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:50 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:50 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:50 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3273.551176] nbd: must specify a size in bytes for the device
[ 3273.583344] nbd: must specify a size in bytes for the device
17:15:50 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:50 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x20000004)

[ 3273.615810] nbd: must specify a size in bytes for the device
17:15:50 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:15:50 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)

17:15:50 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
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$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r5, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:50 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:50 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3274.392686] nbd: must specify a size in bytes for the device
17:15:51 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3274.433738] nbd: must specify a size in bytes for the device
17:15:51 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:51 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3274.475128] nbd: must specify a size in bytes for the device
17:15:51 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:51 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:51 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:51 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:51 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:51 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
geteuid()
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_CHANNEL(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r3, 0x800, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_CHANNEL={0x5, 0x8, 0x19}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x2}, @NL802154_ATTR_PAGE={0x5, 0x7, 0xf}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000011}, 0x0)

17:15:51 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3274.977895] IPVS: ftp: loaded support on port[0] = 21
17:15:51 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:51 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:51 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:51 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(0x0, r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:51 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:51 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:51 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:51 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:51 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:51 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:52 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:52 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>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$ieee802154(&(0x7f0000000080), r0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r8=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r7, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_KEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)={0x29c, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0x104, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "bba321999f1414b34fe54e49411eefb5"}, @NL802154_KEY_ATTR_ID={0x90, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xa191}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x1c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x58, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0x555d}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}]}]}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "bc98b27136bd35a1acca033b6f7629edb6e0329a8fe4d7f1899616d51c4659b1"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "3d7ce2c47255dce47ac8f9ecb1d502d4"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_KEY={0xc, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x2c}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0x70, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x6c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x60, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}]}]}, @NL802154_ATTR_SEC_KEY={0xd0, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "c1b6ece470b0a034f31d0dde4cbbf507"}, @NL802154_KEY_ATTR_ID={0x40, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x80000001}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xfff}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xe19}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x6}, @NL802154_KEY_ATTR_ID={0xc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "7525e259bc5d2adabe5f3fba42731781eb34cbf82904d016ff304b7c504302df"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "3df91ef980d1433ecca883259ba88a7c10b593ae1d74acdf00a7aa88bd048aa0"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "92d1f57da8dcc4a2af8440b85fe8c33d"}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x29c}, 0x1, 0x0, 0x0, 0x4081}, 0x0)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r10=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="2b020000", @ANYRES16=r9, @ANYBLOB="314b00000000000000001900000008000300", @ANYRES32=r10, @ANYBLOB], 0x1c}}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x34, r4, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r1}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r10}]}, 0x34}, 0x1, 0x0, 0x0, 0x20004040}, 0x4040004)
r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000000)={0x14, r11, 0x1, 0x70bd2e, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:52 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:52 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x20000004)

17:15:52 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:52 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:52 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:52 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:52 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:52 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:52 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:52 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:52 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3276.635014] IPVS: ftp: loaded support on port[0] = 21
17:15:53 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000040)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_CHANNEL(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x34, 0x0, 0x2, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x2}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x11}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x4000401)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r5, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:53 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:53 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:53 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3276.713630] IPVS: ftp: loaded support on port[0] = 21
17:15:53 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x40, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:53 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:53 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x40, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3276.826046] nbd: must specify at least one socket
17:15:53 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x40, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3276.854226] nbd: must specify at least one socket
17:15:53 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:53 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:53 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3276.875742] nbd: must specify at least one socket
[ 3276.895827] nbd: must specify a size in bytes for the device
[ 3276.917481] nbd: must specify a size in bytes for the device
17:15:53 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:15:53 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x20000004)

[ 3276.940937] nbd: must specify a size in bytes for the device
[ 3276.964339] nbd: must specify a size in bytes for the device
17:15:53 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)

[ 3276.987761] nbd: must specify a size in bytes for the device
[ 3277.010103] nbd: must specify a size in bytes for the device
17:15:54 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r6=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_KEY(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, 0x0, 0xa, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x24008080)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="47f2f6b876e78c9c3df332a581d518a81312786a0290df777eebf725615ae54a80d8e2be84d047797128870d05c3032dc902e657e0846878ef9a00000000000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000ffdbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x24000051}, 0x0)

17:15:54 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000ffdbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB="b9de643f9f85f54c5b7ff31cd7971a0c653ebb758bebf69709126e5d02d46d2e1d8a0a05b3cd5427b1ce9e707c8f5ed4af21c0d319825b7d0312114a5511014029bac1a3ce89b1ffbaeffe95095a3826f6f4"], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000100), r2)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r5, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x844)

[ 3277.797506] IPVS: ftp: loaded support on port[0] = 21
17:15:55 executing program 5:
unshare(0x280d0f80)
socket$can_bcm(0x1d, 0x2, 0x2)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x14005)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r4, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

[ 3278.811039] IPVS: ftp: loaded support on port[0] = 21
17:15:55 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r8=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r7, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_SHORT_ADDR(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x68, r5, 0x500, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0x1}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xffff}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa2}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xffff}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x68}}, 0x8041)

17:15:56 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r3, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004040}, 0x40044)

[ 3279.820318] IPVS: ftp: loaded support on port[0] = 21
17:15:56 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r2)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan4\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="b9f53a034b8ebfad3e982231bb5b152b52d254d2b1d07f63d260654e157d4ad331e47c6736e2bde06a7e585bd881864ac986087c76066ccfd1aa127c549c3f1732afb9aa63ac5ce3e0aac5c8cce0c0cb88671dba3f3fd33fb509cbb30cb4af3a22e8e5289b4c7891104fc0c24f2946f3f7ace59f22c466578e5ef25ba21c8aafe2561c0a13ca5e4e669fe8613e6d51a549907a7d410ec4cd238547257ffd44335057dd00d1c06fb1acba01", @ANYRES32=r5, @ANYBLOB="0c0006000200000000000000060009000100000006000900ffff00000c00060003000000030000000c00060002000000000000000c00060003000000030000000c0006000000000000000000"], 0x68}, 0x1, 0x0, 0x0, 0x20000040}, 0x24048814)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r6, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:57 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
unshare(0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = accept4(r2, &(0x7f0000000300)=@can, &(0x7f0000000380)=0x80, 0x80000)
recvmmsg(r3, &(0x7f0000002b40)=[{{&(0x7f0000000480)=@isdn, 0x80, &(0x7f0000001600)=[{&(0x7f0000000500)=""/211, 0xd3}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x2}, 0x968}, {{&(0x7f0000001640)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001800)=[{&(0x7f00000016c0)=""/176, 0xb0}, {&(0x7f0000001780)=""/45, 0x2d}, {&(0x7f00000017c0)=""/6, 0x6}], 0x3, &(0x7f0000001840)=""/197, 0xc5}, 0x7}, {{&(0x7f0000001940)=@in={0x2, 0x0, @private}, 0x80, &(0x7f0000002ac0)=[{&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/13, 0xd}, {&(0x7f0000002a00)=""/45, 0x2d}, {&(0x7f0000002a40)=""/112, 0x70}], 0x4, &(0x7f0000002b00)=""/33, 0x21}, 0xa79033ff}], 0x3, 0x40000100, 0x0)
read$sequencer(r2, 0x0, 0x0)
getsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r4, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r5, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

[ 3280.860839] IPVS: ftp: loaded support on port[0] = 21
17:15:57 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="fbe54cdc0f07064b38583aa05df2c6ed1c17bc815a6d111d5302b0a4c0ff101ce62754cb429e52cec035c28f379636", @ANYRES16=r3, @ANYBLOB="01002dbd7000ffdbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:58 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000500000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="b2a4447f36ed8e665b4738da8c296520e88635560e49f54bc9288ba32420418457fbdc4f9ec2ee77de03937be4127f94a3afd80f8ce61c3be09cca7a4aaede3482ae3ec3d9a1da58cce7f2e4e8983b30240361ce00c09f415a2e40798e179270b7d43b72f2225821cc2fad64fbbcbf04d7f6bf247822852a259eec742505db6087aeee28b9e85e363d235da15eda50b88d589ccfadebe9272684667f3bb3a1e724553458b313f90d1732a12df927cd37494cd20aadf1f1b802c003658036ec1b6c9b"], 0x24}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_KEY(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x18c, r6, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_KEY={0x50, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "3c9612a59c748ca03fb6f490487c354d"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "335d33ff921d25897cb89da12e398fca"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "9fad5fb8c70f19ebaec5520bea6faaa6bd5f2a896e3a77bc6cd597cccc2dd914"}]}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_KEY={0xc, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x80}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0xf0, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "cf43bcaa08223052a2727551dc8b59de"}, @NL802154_KEY_ATTR_ID={0x70, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xffffffff}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x3c, 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}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "646cbdfa69f9bd16c02f1a6015baf82f"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x9}, @NL802154_KEY_ATTR_ID={0x44, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x69fb}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x3ff}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1f}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x18c}, 0x1, 0x0, 0x0, 0x4000014}, 0x4000)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000ffdbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB="c79c6c4aea34e68635887c1c78517a35de37c3bebe7e71e9eb0d2c8c2259938771b6"], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

[ 3281.837917] IPVS: ftp: loaded support on port[0] = 21
17:15:58 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r0)
unshare(0x20000)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="6561d0c0", @ANYRES16=r3, @ANYBLOB="01002dbd40000000df251e0080000800f9ff", @ANYRES32=r1, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:15:59 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000000)={0x44, r2, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVKEY={0x30, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x8000}, @NL802154_DEVKEY_ATTR_ID={0x24, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xfffeffff}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4}]}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000041}, 0x80)

[ 3282.867568] IPVS: ftp: loaded support on port[0] = 21
17:15:59 executing program 5:
unshare(0x280d0f80)
r0 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000cc0)={'caif0\x00', <r1=>0x0})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
r3 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000003700)={'bond_slave_1\x00', <r4=>0x0})
sendmsg$can_raw(r3, &(0x7f0000003840)={&(0x7f0000003740)={0x1d, r4}, 0x10, &(0x7f0000003800)={0x0}}, 0x0)
sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10014220}, 0xc, &(0x7f0000000f00)={&(0x7f0000000d00)={0x1f8, r0, 0x1, 0x70bd29, 0x25dfdbff, {}, [{{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0x160, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x101}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x80000001}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfffffe00}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r4}}}]}}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x1}, 0x800)
unshare(0x62020000)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r6=>0x0})
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r8, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_STATUS(r8, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x20c0}, 0x2000a004)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r7, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000080)={0x1c, r9, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:16:00 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000041}, 0x0)

[ 3283.886124] IPVS: ftp: loaded support on port[0] = 21
17:16:00 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan3\x00'})
unshare(0x280d0f80)
unshare(0x62020000)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan1\x00', <r5=>0x0})
sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x80, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVICE={0x18, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6, 0x1, 0xffff}, @NL802154_DEV_ATTR_EXTENDED_ADDR={0xc}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_SEC_DEVICE={0x38, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_PAN_ID={0x6, 0x2, 0xffff}, @NL802154_DEV_ATTR_PAN_ID={0x6, 0x2, 0xffff}, @NL802154_DEV_ATTR_EXTENDED_ADDR={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ATTR_PAN_ID={0x6, 0x2, 0x3}, @NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0xfffe}, @NL802154_DEV_ATTR_KEY_MODE={0x8}]}]}, 0x80}, 0x1, 0x0, 0x0, 0xc000}, 0x20000091)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="0100000000000000000064d60000"], 0x14}, 0x1, 0x0, 0x0, 0x24000000}, 0x0)

17:16:01 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x800, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x48050}, 0x40050)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r4, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

[ 3284.927694] IPVS: ftp: loaded support on port[0] = 21
17:16:01 executing program 5:
unshare(0x280d0c80)
unshare(0x7a020800)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
pipe(&(0x7f00000002c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$vim2m_VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f0000000340)={0x5, 0x2, 0x4, 0x40, 0x5, {}, {0x2, 0x2, 0x1f, 0x1, 0x4, 0x7, "b4cf2a21"}, 0x1000, 0x0, @planes=&(0x7f0000000300)={0x7, 0x0, @userptr=0xdb23}, 0xa38f})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
unshare(0xd040000)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000080)={'wpan3\x00', <r6=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan3\x00', <r7=>0x0})
sendmsg$NL802154_CMD_SET_CCA_MODE(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, r5, 0x200, 0x3, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_CCA_OPT={0x8}]}, 0x48}}, 0x8001)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r4, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:16:01 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x8020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000340), r0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
read$sequencer(r6, 0x0, 0x0)
sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000880)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)={0x5c, r5, 0x10, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x596b}]}, 0x5c}, 0x1, 0x0, 0x0, 0x24000810}, 0x20000044)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)={0x360, 0x0, 0x900, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_KEY={0xd4, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x7f}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "9321410821d9fdab96d9c2bf69d48c6f"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "84bb62fedc1a6209d71f741dc5dd34200e969980688dab28a06a03e05a1c77d8"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "fb2477616ae9ab43e3fdbd0feca72844b88a702c1d9e662b12affe9c7617317e"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "12dfaec78dfee73f6552acf970d400fdc1996c5655184177b661c9a47f8f4c55"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "4373f8f673c46d3a17db12ea6fd6220f967dfd38c633c55090e66401b6540a41"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "4516d6b10c2272d0dd26fbe84af11b8fbe810c584bff991ec308896f8fdbe401"}]}, @NL802154_ATTR_SEC_KEY={0x1b0, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0xa4, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x9}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x100}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x50, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}]}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "fbfcda3a94031e0559f77b76220f6708de47d26a387f6da09747f9e6967d9664"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "abf3f8b82db22870495984037a2560b8"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "0d785e3232523fef8b1fdf23124a756d703f70199e94945f176cd163c34c0c1c"}, @NL802154_KEY_ATTR_ID={0x80, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x5}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x58, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0x555e}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xc550}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1f}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "5c9e344d06d780485e56707a1f733ca5"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xbf}]}, @NL802154_ATTR_SEC_KEY={0xb0, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x80000000}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "9f4732dcc4da27d7b2e28c4526d518e63418b9b1e337668d6202ce76f27fbcd2"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "1730984f632e8dee099299d2b14a46e8"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "7c47665bfaa5157b9ad1e343ecbf638278ef99a391e67c0727be37f4b2242ee7"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "beb281d90c128373bb345a6097f64b87"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "ec1d8defc04b7083a0a2ee5e7e434a864a06b1c1bb54a47d4b6381e7fffe02ae"}]}, @NL802154_ATTR_SEC_KEY={0x18, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "c5d318a08e29fd040c47fa749c1266d8"}]}]}, 0x360}, 0x1, 0x0, 0x0, 0x8040}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000002c0)={'wpan1\x00', <r7=>0x0})
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r8, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000900), r3)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f0000000a00)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x74, r9, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_SEC_DEVICE={0x4c, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_EXTENDED_ADDR={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ATTR_PAN_ID={0x6, 0x2, 0x3}, @NL802154_DEV_ATTR_PAN_ID={0x6}, @NL802154_DEV_ATTR_EXTENDED_ADDR={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ATTR_SHORT_ADDR={0x6}, @NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ATTR_KEY_MODE={0x8, 0x6, 0x2}, @NL802154_DEV_ATTR_KEY_MODE={0x8, 0x6, 0x1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x24000035}, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x34, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000)

17:16:02 executing program 5:
unshare(0x280d0f80)
ioctl$SNDCTL_TMR_CONTINUE(0xffffffffffffffff, 0x5404)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
set_robust_list(&(0x7f0000000080)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x2}, 0x18)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002dbd70080000000000000000080003000fd1d4408e33bd544095be2a08817dcdd7dab25d809868e31bc036e61f2cd99ea5a94ef4e90d2b0bec8b23a01d690325ab730fce80bfd96d5ef498a220895e7aa530febd8217d94da2c0a15ebabd45810cc88039be06ee6019beae6078fb9a73a26f4c4307b183eaa14e6c17596b4acdb8617e0efe1f2bcf8f115f87af93cb15d6c680f2a392bdbe55c5badd2df153b047f5345fdfceee33c2238bedc1184da487803ebea7839fb0b6d41c5ddc3845b5cf57a795cd490930b3ee9ac86dec453982e0db446465eba106e886d7b0ced39dd71a", @ANYRES32=r1, @ANYBLOB="ab5fc2d44697363bceffcffe24724b8257471080a97759ec729f748c4e77f038a8797c067c6fe89551b845bbfad22fedd824636aa7fb3cc40d1413610daab20f7005e8de42188d155c9896d0cc52649631479fa1283378055f76915a47b06cfb8f63f954c03f8664f114317361bbed127a41afa97a163832a7c2e254727d6bd39a321754532b175dd391fb1bf429329b93ffba6c679cab0a42e0d3594b665991ce00d3e4c32a75b89c9a235dd70b003127b8a056c015e97137bacaff7f690c5e0bcff37352d7c35c"], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

[ 3285.956992] IPVS: ftp: loaded support on port[0] = 21
17:16:02 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x20800)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r3, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x4000040)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:16:03 executing program 5:
unshare(0x280d0f80)
ioctl$SNDCTL_SEQ_GETTIME(0xffffffffffffffff, 0x80045113, &(0x7f0000000000))
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

[ 3286.979937] IPVS: ftp: loaded support on port[0] = 21
17:16:03 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x47, 0x4)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r2=>0x0})
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
unshare(0x18010200)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r4, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRESDEC=r2, @ANYRESOCT=r3, @ANYRES32=r2, @ANYBLOB="6dcdaa1ac39e524a"], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:16:04 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000ffdbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB="14f758f2594c5854a5da1417132b37b4ca06803abb587b08e5ec6059615bd10b453cab1161f33d025244f5841bc2116102ade4e3b6122ec29971660aa30963d3a034e2b42b5f078b63836fa7e1a9f5c2d2fc83bd4fbd49d3e2567a6ef570f63d9748dcd6fef5f4f19bdc5e842460e2cd0aa287ce1e55d9b85e0aad7c7568200795aa7f7cb8de247643a2074995cf98e8967053ab09730dc73ccf33e5a10e226fbb6b173b10aa716781f7d17d62077873a11ba6b37b812020df95d8"], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

[ 3288.038300] IPVS: ftp: loaded support on port[0] = 21
17:16:04 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r5=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)={0x29c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_DEVKEY={0xfc, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x20}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_ID={0x6c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x50, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0x100}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}]}]}, @NL802154_DEVKEY_ATTR_ID={0x60, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xffffffffffff8000}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x9}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x9}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}]}, @NL802154_ATTR_SEC_DEVKEY={0x140, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x7}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x60, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}]}, @NL802154_DEVKEY_ATTR_ID={0xbc, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7f}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x6c1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x68, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0x100}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0x200}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x6b}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x7}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_SEC_DEVKEY={0x18, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x4}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}]}]}]}, 0x29c}}, 0x4084)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r7)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r6, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r8, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:16:05 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000ffdbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB="14f758f2594c5854a5da1417132b37b4ca06803abb587b08e5ec6059615bd10b453cab1161f33d025244f5841bc2116102ade4e3b6122ec29971660aa30963d3a034e2b42b5f078b63836fa7e1a9f5c2d2fc83bd4fbd49d3e2567a6ef570f63d9748dcd6fef5f4f19bdc5e842460e2cd0aa287ce1e55d9b85e0aad7c7568200795aa7f7cb8de247643a2074995cf98e8967053ab09730dc73ccf33e5a10e226fbb6b173b10aa716781f7d17d62077873a11ba6b37b812020df95d8"], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:16:05 executing program 1:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000040)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_CHANNEL(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x34, 0x0, 0x2, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x2}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x11}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x4000401)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r5, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:16:05 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:16:05 executing program 2:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000040)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_CHANNEL(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x34, 0x0, 0x2, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x2}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x11}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x4000401)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r5, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:16:05 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r6, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:16:05 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r6, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:16:05 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
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$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r5, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:16:05 executing program 3:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
read$sequencer(r3, 0x0, 0x0)
recvmsg$kcm(r3, &(0x7f0000000500)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f0000000100)=""/4, 0x4}, {&(0x7f0000000180)=""/11, 0xb}, {&(0x7f0000000240)=""/206, 0xce}, {&(0x7f00000001c0)=""/6, 0x6}], 0x5, &(0x7f0000000480)=""/107, 0x6b}, 0x40002060)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000ffdbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:16:05 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r7, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:16:05 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:16:05 executing program 0:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

[ 3288.991852] nbd: must specify a device to reconfigure
[ 3289.239195] IPVS: ftp: loaded support on port[0] = 21
17:16:05 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r8, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3289.289549] IPVS: ftp: loaded support on port[0] = 21
[ 3289.332372] nbd: must specify a device to reconfigure
17:16:05 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r7, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:16:05 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3289.374124] IPVS: ftp: loaded support on port[0] = 21
17:16:06 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r2)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r7, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

[ 3289.426269] nbd: must specify a device to reconfigure
[ 3289.470995] nbd: must specify a device to reconfigure
[ 3289.482330] IPVS: ftp: loaded support on port[0] = 21
17:16:06 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x64}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:16:06 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:16:06 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000000b73e70142f4028c0ec0895c99f8bf8f391fb7f3e28f987a1c9f8f2785f48e95132454fafcac88fca98ab0e3b86ab0c25950", @ANYRES16=r1, @ANYBLOB="010000000000000000001e000000100024800c000200000000000000000008000300", @ANYRES32=r3, @ANYBLOB], 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0100400000000000000003000000b15b6f536186ec1fbf00000000d512de4b84bb7ee29d99f2b02c5bfca2fad65e90ab5c73da3fd3d1f8f509e8a9f59f641af5212ae11e29bcdf96c5788edd5b10aa0688954fd857930b352e67e8e42efef614fe0a7db6bb182b9b9788633d3665ee78767f062bebeb6824e2e42acf682139ff531d10edfb4d8feabc74a0d3ccb82c439c3573db17f28bd857cbd34dbd6786e60aa11d7ce1"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fedbdf25030000000c00030009000000000000000c0025b646000000000000000c0005000c0100100000000c000300ffff0000000000000c000200e900000000000008000100000000000c00030009000000000020000c000600010000000000000092830def80e16f6ec09ed479ef2700faccfde94919326770f9f8ba1c357a7ff1f486f44c479ee591f9ca316a6f63e5bef4bfbe4ee3d60beeb1a059e92e3a842679a31fc48d5ee5ee8c5c34d8b75feac039f25f2bfcf4ccf49992fe3c0f513f91d95148c3d1487219d71cd463387725e408000000300f46e876f222d7b7d0a869"], 0x70}, 0x1, 0x0, 0x0, 0x20004000}, 0x1d48339b808c4a5f)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r2)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x68, r7, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff6731}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0xd0}, 0x20000004)

17:16:06 executing program 1:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x0)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:16:06 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$ieee802154(0x0, r1)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x4)

17:16:06 executing program 2:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x0)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

[ 3289.558431] nbd: must specify at least one socket
[ 3289.566340] nbd: must specify a device to reconfigure
[ 3289.588422] IPVS: ftp: loaded support on port[0] = 21
17:16:06 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan3\x00', <r1=>0x0})
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="faff2c0300"/18, @ANYRES32=r1, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)
clock_getres(0x1, &(0x7f00000001c0))
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x38, 0x0, 0x0, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x66ab}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000000240))

[ 3289.696207] IPVS: ftp: loaded support on port[0] = 21
17:16:06 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), r1)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_CHANNEL(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x68, 0x0, 0x800, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_CHANNEL={0x5, 0x8, 0x8}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0xe}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x1a}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0xe}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x13}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x20000000)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c975c0ca7acd53f74059ffd5f617bd204dead2ea65004", @ANYRES16=r4, @ANYBLOB="01002cbd7000000000001e000000"], 0x14}}, 0x0)

17:16:06 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$ieee802154(0x0, r1)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x4)

17:16:06 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, 0x0, 0x0)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 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$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r7=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_CCA_MODE(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_CCA_OPT={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4)

17:16:06 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$nl802154(&(0x7f0000000180), r0)
sendmsg$NL802154_CMD_NEW_SEC_DEV(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000f8ffffffa6190000"], 0x14}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r5=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x6a4c1ccda1c74b31, 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(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r8=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r7, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000240)={'wpan3\x00', <r9=>0x0})
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, r2, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x20000000)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0x5e, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="000000000000000000001a0000003048f0b2f0942055f61d6c1d260dcf1a7beae927efd3b8422521df189fdb3d"], 0x14}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan4\x00'})
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r10=>0x0})
r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r11, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r12, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_SEC_DEVKEY={0x4}]}, 0x20}}, 0x0)

17:16:06 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r2=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80a8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r1, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000800}, 0x40004)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), r0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000002c0)={'wpan4\x00', <r5=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="08002abd7000fcdbdf251900000008000300", @ANYRES32=r2, @ANYBLOB="0c000600030000000300000008000300", @ANYRES32=r5, @ANYBLOB="74511b05c3832b67895114d2257a9f6d33ffe1653d0302eaf565cdcef612816f5ba134b943e82d1781097766f8c3634b76ba944022fa430b0312dd1ed8d169313d1280c8cdbdbe22dd"], 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4094)

17:16:06 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x20, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x4}]}, 0x20}}, 0x0)

17:16:06 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:16:06 executing program 3:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$CAN_RAW_FD_FRAMES(r1, 0x65, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x240200c}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x800, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xffff}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x44085)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000200)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:16:07 executing program 1:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x0)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:16:07 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r3)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3)
pipe(&(0x7f00000007c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f00000008c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x78, r4, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x104}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x101}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8001}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x78}}, 0x48801)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="20950000", @ANYRES16=r6, @ANYBLOB="010000000000000000001e00000008000300", @ANYRES32=r1, @ANYBLOB="04002480"], 0x20}}, 0x0)

17:16:07 executing program 2:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00'})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, 0x0, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r1, 0x0, 0x0)

17:16:07 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000ffdbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB="898cefeb911dd1e8930a4dd864f83a1872c43e26a0b5935f3a7a901ae864c20fa3cf14e292c39bca4d80e2a4c99ad8a2afe429a260ab8ef99a16d496017b1adb67831f6e45"], 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:16:07 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r2=>0x0})
sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x68, 0x0, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xff}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x4044800)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, 0x0, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x3}, @IEEE802154_ATTR_SHORT_ADDR={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa3}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xfffe}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0202}}]}, 0x50}}, 0x4008050)

17:16:07 executing program 0:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x800, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_PAN_ID={0x6}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000180)={0x21a, 0x8, 0x2})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r1, 0x0, 0x0)
ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000100)={0x5e, 0x6, 0x4, 0xb2293d7dc9e5d1c1, 0x4, {0x77359400}, {0x4, 0xd, 0x7, 0x4, 0x3, 0x40, '5bO}'}, 0x5, 0x1, @userptr=0xfff, 0x7})

[ 3290.881757] IPVS: ftp: loaded support on port[0] = 21
17:16:07 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r2=>0x0})
sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r6, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000000000000000000500000008000300", @ANYRES32=0x0, @ANYBLOB="2f8e15f30d39e67713867fc90c7f9c7d055da123e65b0ac80e840bf468fe2535e7", @ANYRES32=0x0, @ANYBLOB], 0x24}}, 0x0)
sendmsg$NL802154_CMD_SET_CHANNEL(r5, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x4c, r7, 0x2, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x14}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x9}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x20000000)
sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)

17:16:07 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="a5d0fd6da93b6a8aa8a0c6834e57a281c955d655eab497762ea582753c3dc315fca98dd564b44a92c6484a089c56f009593d28fcf3e007bf2af9000910b3737273f8", @ANYRES16=r3, @ANYBLOB="314b00000000000000001900000008000300", @ANYRES32=r4, @ANYBLOB="19546ce2d15ec4d0a0657bde2748531ee906d81f7ea6778b779edc32b701646254118663b22034aca13aea6533c3ed7ca463e69456b79dcd907ab72d2f719376b795fdca40e2a73ff939d734d7989ff5d2b9"], 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00dca4deea9faa3f00020000000200"/30, @ANYRES32=0x0, @ANYBLOB="0c000600020000000200000008000300", @ANYRES32=r4, @ANYBLOB], 0x3c}}, 0x8000)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r6=>0x0})
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r9=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r8, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r0, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80009070}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)={0x58, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r9}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa3}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0102}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c800)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="0100800300000000000800000000000000000223b80aea6475ba2e4221d2f751f35fceabd6728b1e7712486b3c2f9a43180010149c8bfd52d6bda6c4047b457c5608ad2da96ca0023e286db87405a14d80ae733b51cff0e119fb8a4b9c92554f61f77cb6736f3755b3f395a4eb37e342329b97b69956da3b6b5add199398b541cb6a85c4fd0066656f1552291936454bd4088c47f6b94901e9c3f6390f3424a33c378df62d93d22c491bf7b090104c597ff68f51c81f1d84f3", @ANYRES32=r6, @ANYBLOB], 0x1c}}, 0x0)

[ 3290.974042] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'.
17:16:07 executing program 3:
socket$inet(0x2, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_SEC_DEVKEY={0x4}]}, 0x20}}, 0x0)

17:16:07 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000100), r2)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r4, 0x800, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2000001d}, 0x20000010)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_SEC_DEVKEY={0x4}]}, 0x20}}, 0x0)

17:16:07 executing program 4:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:16:07 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r5=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x40, r2, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x40}, 0x1, 0x0, 0x0, 0x40004}, 0x4008000)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000100), r7)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000001c0)={0x28, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x44}, 0x1, 0x0, 0x0, 0x8c1}, 0x8000)

17:16:07 executing program 1:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x300, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x0)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, 0x0, 0x0)

17:16:07 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x10, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x2c}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x22000002}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, r6, 0x20, 0x70bd2b, 0x10001, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x280000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x2c}}, 0x20048000)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r9=>0x0})
r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r10, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x54, r8, 0x1, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVKEY={0x40, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x1c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5274}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0x100}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x20000080)
sendmsg$NL802154_CMD_GET_SEC_DEV(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="314b00000000000000001900000008000300", @ANYRES32=r9, @ANYBLOB], 0x1c}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_KEY(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r1, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x200020d0)

17:16:07 executing program 2:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00'})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, 0x0, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r1, 0x0, 0x0)

17:16:08 executing program 5:
unshare(0x280d0f80)
unshare(0x62020000)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r5 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000900), 0x2, 0x0)
ioctl$vim2m_VIDIOC_DQBUF(r5, 0xc0585611, &(0x7f0000000940)={0x0, 0x3, 0x4, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3d61d4ae"}, 0x0, 0x0, @fd})
clock_gettime(0x0, &(0x7f0000000240)={<r6=>0x0, <r7=>0x0})
ioctl$vim2m_VIDIOC_QUERYBUF(r5, 0xc0585609, &(0x7f0000000280)={0x1, 0x0, 0x4, 0xe000, 0x3, {r6, r7/1000+10000}, {0x3, 0x8, 0x7c, 0xdb, 0x0, 0xff, "6f7750c3"}, 0x2, 0x4, @fd, 0x400})
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan0\x00', <r8=>0x0})
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x60, r3, 0x4, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x1)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x0)

17:16:08 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r6=>0x0})
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r10=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r9, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0)
r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r13=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r12, @ANYBLOB="314b00080000000000001900000008000300", @ANYRES32=r13, @ANYBLOB], 0x1c}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x64, r7, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x557bd6267c3d25a3}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x8000)
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="314b00000000000000001900000008000300", @ANYRES32=r6, @ANYBLOB="4e2ba8519d81c5cb04ddb53947ab7a88f1964310dbcee1ebb7403163c9a523359a033599df8cd99f77d23867f59db8a1505908aa402a834dd3f09f95a95b92903cebf1bac07567931645967614eb6908844fb97064bd99f083f85087eeee8020efb9cbf71acf82823a1ea66e332e0bcc297d5687a59f2e1454cfac5e3bfe5de9e4456616dd205aed09541858e73ee9ba58e17e4c1c3df8bfcf"], 0x1c}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:08 executing program 0:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x800, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_PAN_ID={0x6}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000180)={0x21a, 0x8, 0x2})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r1, 0x0, 0x0)
ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000100)={0x5e, 0x6, 0x4, 0xb2293d7dc9e5d1c1, 0x4, {0x77359400}, {0x4, 0xd, 0x7, 0x4, 0x3, 0x40, '5bO}'}, 0x5, 0x1, @userptr=0xfff, 0x7})

17:16:08 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r6=>0x0})
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r10=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r9, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0)
r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r13=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r12, @ANYBLOB="314b00080000000000001900000008000300", @ANYRES32=r13, @ANYBLOB], 0x1c}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x64, r7, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x557bd6267c3d25a3}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x8000)
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="314b00000000000000001900000008000300", @ANYRES32=r6, @ANYBLOB="4e2ba8519d81c5cb04ddb53947ab7a88f1964310dbcee1ebb7403163c9a523359a033599df8cd99f77d23867f59db8a1505908aa402a834dd3f09f95a95b92903cebf1bac07567931645967614eb6908844fb97064bd99f083f85087eeee8020efb9cbf71acf82823a1ea66e332e0bcc297d5687a59f2e1454cfac5e3bfe5de9e4456616dd205aed09541858e73ee9ba58e17e4c1c3df8bfcf"], 0x1c}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:08 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r6=>0x0})
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r10=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r9, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0)
r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r13=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r12, @ANYBLOB="314b00080000000000001900000008000300", @ANYRES32=r13, @ANYBLOB], 0x1c}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x64, r7, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x557bd6267c3d25a3}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x8000)
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="314b00000000000000001900000008000300", @ANYRES32=r6, @ANYBLOB="4e2ba8519d81c5cb04ddb53947ab7a88f1964310dbcee1ebb7403163c9a523359a033599df8cd99f77d23867f59db8a1505908aa402a834dd3f09f95a95b92903cebf1bac07567931645967614eb6908844fb97064bd99f083f85087eeee8020efb9cbf71acf82823a1ea66e332e0bcc297d5687a59f2e1454cfac5e3bfe5de9e4456616dd205aed09541858e73ee9ba58e17e4c1c3df8bfcf"], 0x1c}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:08 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r5=>0x0})
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r9=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r8, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0)
r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r10, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r12=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r11, @ANYBLOB="314b00080000000000001900000008000300", @ANYRES32=r12, @ANYBLOB], 0x1c}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x64, r6, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r12}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x557bd6267c3d25a3}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x8000)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:08 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r8=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r7, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r11=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r10, @ANYBLOB="314b00080000000000001900000008000300", @ANYRES32=r11, @ANYBLOB], 0x1c}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:08 executing program 4 (fault-call:3 fault-nth: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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)

17:16:08 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r8=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r7, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3292.120629] FAULT_INJECTION: forcing a failure.
[ 3292.120629] name failslab, interval 1, probability 0, space 0, times 0
[ 3292.132100] CPU: 0 PID: 22200 Comm: syz-executor.4 Not tainted 4.14.232-syzkaller #0
[ 3292.139989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3292.149592] Call Trace:
[ 3292.152186]  dump_stack+0x1b2/0x281
[ 3292.155814]  should_fail.cold+0x10a/0x149
[ 3292.159962]  should_failslab+0xd6/0x130
[ 3292.163948]  kmem_cache_alloc_node+0x263/0x410
[ 3292.168544]  __alloc_skb+0x5c/0x510
[ 3292.172177]  netlink_sendmsg+0x901/0xb80
[ 3292.176232]  ? nlmsg_notify+0x170/0x170
[ 3292.180295]  ? kernel_recvmsg+0x210/0x210
[ 3292.184697]  ? security_socket_sendmsg+0x83/0xb0
[ 3292.189449]  ? nlmsg_notify+0x170/0x170
[ 3292.193421]  sock_sendmsg+0xb5/0x100
[ 3292.197154]  ___sys_sendmsg+0x6c8/0x800
[ 3292.201114]  ? get_pid_task+0x91/0x130
[ 3292.204984]  ? copy_msghdr_from_user+0x3b0/0x3b0
[ 3292.209731]  ? lock_downgrade+0x740/0x740
[ 3292.213886]  ? __fget+0x1fe/0x360
[ 3292.217333]  ? lock_acquire+0x170/0x3f0
[ 3292.221317]  ? lock_downgrade+0x740/0x740
[ 3292.225450]  ? __fget+0x225/0x360
[ 3292.228905]  ? __fdget+0x196/0x1f0
[ 3292.232528]  ? sockfd_lookup_light+0xb2/0x160
[ 3292.237016]  __sys_sendmsg+0xa3/0x120
[ 3292.240847]  ? SyS_shutdown+0x160/0x160
[ 3292.244815]  ? wait_for_completion_io+0x10/0x10
[ 3292.249491]  ? SyS_read+0x210/0x210
[ 3292.253116]  ? __do_page_fault+0x159/0xad0
[ 3292.257377]  SyS_sendmsg+0x27/0x40
[ 3292.260903]  ? __sys_sendmsg+0x120/0x120
[ 3292.264958]  do_syscall_64+0x1d5/0x640
[ 3292.268990]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 3292.274282] RIP: 0033:0x4665f9
[ 3292.277718] RSP: 002b:00007f069b0c8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3292.285675] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9
[ 3292.292943] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000000000005
[ 3292.300226] RBP: 00007f069b0c81d0 R08: 0000000000000000 R09: 0000000000000000
[ 3292.307582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
17:16:08 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r8=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r7, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:08 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r8=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r7, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:08 executing program 2:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00'})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, 0x0, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r1, 0x0, 0x0)

[ 3292.314927] R13: 00007ffe99ef14df R14: 00007f069b0c8300 R15: 0000000000022000
17:16:08 executing program 5 (fault-call:3 fault-nth: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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:08 executing program 4 (fault-call:3 fault-nth: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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)

17:16:08 executing program 0:
unshare(0x280d0f80)
unshare(0x62020000)
unshare(0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x800, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_PAN_ID={0x6}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000180)={0x21a, 0x8, 0x2})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r1, 0x0, 0x0)
ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000100)={0x5e, 0x6, 0x4, 0xb2293d7dc9e5d1c1, 0x4, {0x77359400}, {0x4, 0xd, 0x7, 0x4, 0x3, 0x40, '5bO}'}, 0x5, 0x1, @userptr=0xfff, 0x7})

17:16:08 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r8=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r7, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3292.415867] FAULT_INJECTION: forcing a failure.
[ 3292.415867] name failslab, interval 1, probability 0, space 0, times 0
[ 3292.437933] CPU: 0 PID: 22215 Comm: syz-executor.5 Not tainted 4.14.232-syzkaller #0
[ 3292.445847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3292.455210] Call Trace:
[ 3292.457805]  dump_stack+0x1b2/0x281
[ 3292.461442]  should_fail.cold+0x10a/0x149
17:16:09 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r8=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r7, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3292.465612]  should_failslab+0xd6/0x130
[ 3292.470037]  kmem_cache_alloc_node+0x263/0x410
[ 3292.474628]  __alloc_skb+0x5c/0x510
[ 3292.478274]  netlink_sendmsg+0x901/0xb80
[ 3292.482475]  ? nlmsg_notify+0x170/0x170
[ 3292.486453]  ? kernel_recvmsg+0x210/0x210
[ 3292.490615]  ? security_socket_sendmsg+0x83/0xb0
[ 3292.495379]  ? nlmsg_notify+0x170/0x170
[ 3292.499376]  sock_sendmsg+0xb5/0x100
[ 3292.500903] FAULT_INJECTION: forcing a failure.
[ 3292.500903] name failslab, interval 1, probability 0, space 0, times 0
17:16:09 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3292.503092]  ___sys_sendmsg+0x6c8/0x800
[ 3292.518261]  ? get_pid_task+0x91/0x130
[ 3292.522158]  ? copy_msghdr_from_user+0x3b0/0x3b0
[ 3292.526921]  ? lock_downgrade+0x740/0x740
[ 3292.531081]  ? __fget+0x1fe/0x360
[ 3292.534542]  ? lock_acquire+0x170/0x3f0
[ 3292.538514]  ? lock_downgrade+0x740/0x740
[ 3292.542690]  ? __fget+0x225/0x360
[ 3292.546252]  ? __fdget+0x196/0x1f0
[ 3292.549793]  ? sockfd_lookup_light+0xb2/0x160
[ 3292.554297]  __sys_sendmsg+0xa3/0x120
[ 3292.558110]  ? SyS_shutdown+0x160/0x160
[ 3292.562083]  ? wait_for_completion_io+0x10/0x10
[ 3292.566757]  ? SyS_read+0x210/0x210
[ 3292.570376]  ? __do_page_fault+0x159/0xad0
[ 3292.574629]  SyS_sendmsg+0x27/0x40
[ 3292.578241]  ? __sys_sendmsg+0x120/0x120
[ 3292.582289]  do_syscall_64+0x1d5/0x640
[ 3292.586165]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 3292.591341] RIP: 0033:0x4665f9
[ 3292.594524] RSP: 002b:00007f0a370a6188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3292.602232] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9
[ 3292.609687] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000000000005
17:16:09 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3292.617078] RBP: 00007f0a370a61d0 R08: 0000000000000000 R09: 0000000000000000
[ 3292.626865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 3292.634141] R13: 00007ffe689f033f R14: 00007f0a370a6300 R15: 0000000000022000
[ 3292.646468] CPU: 1 PID: 22212 Comm: syz-executor.4 Not tainted 4.14.232-syzkaller #0
[ 3292.654380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3292.663736] Call Trace:
17:16:09 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r8=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r7, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:09 executing program 1 (fault-call:3 fault-nth: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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

[ 3292.666508]  dump_stack+0x1b2/0x281
[ 3292.670138]  should_fail.cold+0x10a/0x149
[ 3292.674302]  should_failslab+0xd6/0x130
[ 3292.678383]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 3292.683675]  __kmalloc_node_track_caller+0x38/0x70
[ 3292.688631]  __alloc_skb+0x96/0x510
[ 3292.692271]  netlink_sendmsg+0x901/0xb80
[ 3292.696343]  ? nlmsg_notify+0x170/0x170
[ 3292.700375]  ? kernel_recvmsg+0x210/0x210
[ 3292.704534]  ? security_socket_sendmsg+0x83/0xb0
[ 3292.709478]  ? nlmsg_notify+0x170/0x170
[ 3292.709668] FAULT_INJECTION: forcing a failure.
[ 3292.709668] name failslab, interval 1, probability 0, space 0, times 0
[ 3292.713795]  sock_sendmsg+0xb5/0x100
[ 3292.713805]  ___sys_sendmsg+0x6c8/0x800
[ 3292.713815]  ? get_pid_task+0x91/0x130
[ 3292.713822]  ? copy_msghdr_from_user+0x3b0/0x3b0
[ 3292.713834]  ? lock_downgrade+0x740/0x740
[ 3292.713855]  ? __fget+0x1fe/0x360
[ 3292.749158]  ? lock_acquire+0x170/0x3f0
[ 3292.753130]  ? lock_downgrade+0x740/0x740
[ 3292.757265]  ? __fget+0x225/0x360
[ 3292.760714]  ? __fdget+0x196/0x1f0
[ 3292.764756]  ? sockfd_lookup_light+0xb2/0x160
[ 3292.769667]  __sys_sendmsg+0xa3/0x120
[ 3292.773462]  ? SyS_shutdown+0x160/0x160
[ 3292.777766]  ? wait_for_completion_io+0x10/0x10
[ 3292.782522]  ? SyS_read+0x210/0x210
[ 3292.786476]  ? __do_page_fault+0x159/0xad0
[ 3292.790691]  SyS_sendmsg+0x27/0x40
[ 3292.794211]  ? __sys_sendmsg+0x120/0x120
[ 3292.798861]  do_syscall_64+0x1d5/0x640
[ 3292.802734]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 3292.807950] RIP: 0033:0x4665f9
[ 3292.811133] RSP: 002b:00007f069b0c8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3292.818820] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9
[ 3292.826418] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000000000005
[ 3292.833669] RBP: 00007f069b0c81d0 R08: 0000000000000000 R09: 0000000000000000
[ 3292.840920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 3292.848173] R13: 00007ffe99ef14df R14: 00007f069b0c8300 R15: 0000000000022000
[ 3292.855458] CPU: 0 PID: 22229 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0
[ 3292.863346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3292.874973] Call Trace:
[ 3292.877566]  dump_stack+0x1b2/0x281
[ 3292.881204]  should_fail.cold+0x10a/0x149
[ 3292.885372]  should_failslab+0xd6/0x130
[ 3292.889357]  kmem_cache_alloc_node+0x263/0x410
[ 3292.894077]  __alloc_skb+0x5c/0x510
[ 3292.897721]  netlink_sendmsg+0x901/0xb80
[ 3292.901814]  ? nlmsg_notify+0x170/0x170
[ 3292.905791]  ? kernel_recvmsg+0x210/0x210
[ 3292.909954]  ? security_socket_sendmsg+0x83/0xb0
[ 3292.914728]  ? nlmsg_notify+0x170/0x170
[ 3292.918714]  sock_sendmsg+0xb5/0x100
[ 3292.920064] nbd: must specify a size in bytes for the device
[ 3292.922441]  ___sys_sendmsg+0x6c8/0x800
[ 3292.922453]  ? get_pid_task+0x91/0x130
[ 3292.922462]  ? copy_msghdr_from_user+0x3b0/0x3b0
[ 3292.922475]  ? lock_downgrade+0x740/0x740
[ 3292.922487]  ? __fget+0x1fe/0x360
[ 3292.922497]  ? lock_acquire+0x170/0x3f0
[ 3292.922506]  ? lock_downgrade+0x740/0x740
[ 3292.922516]  ? __fget+0x225/0x360
[ 3292.922527]  ? __fdget+0x196/0x1f0
[ 3292.922537]  ? sockfd_lookup_light+0xb2/0x160
17:16:09 executing program 4 (fault-call:3 fault-nth: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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)

17:16:09 executing program 5 (fault-call:3 fault-nth: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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

[ 3292.922546]  __sys_sendmsg+0xa3/0x120
[ 3292.922555]  ? SyS_shutdown+0x160/0x160
[ 3292.922566]  ? wait_for_completion_io+0x10/0x10
[ 3292.922580]  ? SyS_read+0x210/0x210
[ 3292.922589]  ? __do_page_fault+0x159/0xad0
[ 3292.922598]  SyS_sendmsg+0x27/0x40
[ 3292.922608]  ? __sys_sendmsg+0x120/0x120
[ 3292.932354] FAULT_INJECTION: forcing a failure.
[ 3292.932354] name failslab, interval 1, probability 0, space 0, times 0
[ 3292.947735] FAULT_INJECTION: forcing a failure.
[ 3292.947735] name failslab, interval 1, probability 0, space 0, times 0
[ 3292.949725]  do_syscall_64+0x1d5/0x640
[ 3292.949742]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 3292.949750] RIP: 0033:0x4665f9
[ 3292.949755] RSP: 002b:00007f339b350188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3293.042603] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9
[ 3293.049873] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000000000005
[ 3293.057226] RBP: 00007f339b3501d0 R08: 0000000000000000 R09: 0000000000000000
[ 3293.064503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 3293.072293] R13: 00007ffd82a58fcf R14: 00007f339b350300 R15: 0000000000022000
[ 3293.079571] CPU: 1 PID: 22233 Comm: syz-executor.4 Not tainted 4.14.232-syzkaller #0
[ 3293.087463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3293.096817] Call Trace:
[ 3293.099425]  dump_stack+0x1b2/0x281
[ 3293.103038]  should_fail.cold+0x10a/0x149
[ 3293.109979]  should_failslab+0xd6/0x130
[ 3293.113935]  kmem_cache_alloc_node+0x263/0x410
[ 3293.118504]  __alloc_skb+0x5c/0x510
[ 3293.122125]  netlink_ack+0x216/0x9a0
[ 3293.125822]  ? netlink_sendmsg+0xb80/0xb80
[ 3293.130039]  netlink_rcv_skb+0x2c5/0x390
[ 3293.134079]  ? genl_family_rcv_msg+0xb20/0xb20
[ 3293.138905]  ? netlink_ack+0x9a0/0x9a0
[ 3293.142785]  ? lock_acquire+0x170/0x3f0
[ 3293.146744]  genl_rcv+0x24/0x40
[ 3293.150004]  netlink_unicast+0x437/0x610
[ 3293.154057]  ? netlink_sendskb+0xd0/0xd0
[ 3293.158110]  ? __check_object_size+0x179/0x230
[ 3293.162676]  netlink_sendmsg+0x62e/0xb80
[ 3293.166719]  ? nlmsg_notify+0x170/0x170
[ 3293.170671]  ? kernel_recvmsg+0x210/0x210
[ 3293.174802]  ? security_socket_sendmsg+0x83/0xb0
[ 3293.179537]  ? nlmsg_notify+0x170/0x170
[ 3293.183507]  sock_sendmsg+0xb5/0x100
[ 3293.187213]  ___sys_sendmsg+0x6c8/0x800
[ 3293.191175]  ? get_pid_task+0x91/0x130
[ 3293.195170]  ? copy_msghdr_from_user+0x3b0/0x3b0
[ 3293.199907]  ? lock_downgrade+0x740/0x740
[ 3293.204037]  ? __fget+0x1fe/0x360
[ 3293.207559]  ? lock_acquire+0x170/0x3f0
[ 3293.211513]  ? lock_downgrade+0x740/0x740
[ 3293.215641]  ? __fget+0x225/0x360
[ 3293.219172]  ? __fdget+0x196/0x1f0
[ 3293.222711]  ? sockfd_lookup_light+0xb2/0x160
[ 3293.227548]  __sys_sendmsg+0xa3/0x120
[ 3293.231333]  ? SyS_shutdown+0x160/0x160
[ 3293.235301]  ? wait_for_completion_io+0x10/0x10
[ 3293.239972]  ? SyS_read+0x210/0x210
[ 3293.243583]  ? __do_page_fault+0x159/0xad0
[ 3293.247836]  SyS_sendmsg+0x27/0x40
[ 3293.251369]  ? __sys_sendmsg+0x120/0x120
[ 3293.255423]  do_syscall_64+0x1d5/0x640
[ 3293.259304]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 3293.264472] RIP: 0033:0x4665f9
[ 3293.267639] RSP: 002b:00007f069b0c8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3293.275433] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9
[ 3293.282683] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000000000005
[ 3293.289935] RBP: 00007f069b0c81d0 R08: 0000000000000000 R09: 0000000000000000
[ 3293.297200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 3293.304465] R13: 00007ffe99ef14df R14: 00007f069b0c8300 R15: 0000000000022000
[ 3293.311734] CPU: 0 PID: 22234 Comm: syz-executor.5 Not tainted 4.14.232-syzkaller #0
[ 3293.319623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3293.329450] Call Trace:
[ 3293.332043]  dump_stack+0x1b2/0x281
[ 3293.335680]  should_fail.cold+0x10a/0x149
[ 3293.339841]  should_failslab+0xd6/0x130
[ 3293.343827]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 3293.349029]  __kmalloc_node_track_caller+0x38/0x70
[ 3293.353981]  __alloc_skb+0x96/0x510
[ 3293.357621]  netlink_sendmsg+0x901/0xb80
[ 3293.361694]  ? nlmsg_notify+0x170/0x170
[ 3293.365681]  ? kernel_recvmsg+0x210/0x210
[ 3293.369941]  ? security_socket_sendmsg+0x83/0xb0
[ 3293.374690]  ? nlmsg_notify+0x170/0x170
[ 3293.378650]  sock_sendmsg+0xb5/0x100
[ 3293.382351]  ___sys_sendmsg+0x6c8/0x800
[ 3293.386319]  ? get_pid_task+0x91/0x130
[ 3293.390204]  ? copy_msghdr_from_user+0x3b0/0x3b0
[ 3293.394949]  ? lock_downgrade+0x740/0x740
[ 3293.399077]  ? __fget+0x1fe/0x360
[ 3293.402534]  ? lock_acquire+0x170/0x3f0
[ 3293.406491]  ? lock_downgrade+0x740/0x740
[ 3293.410632]  ? __fget+0x225/0x360
[ 3293.414074]  ? __fdget+0x196/0x1f0
[ 3293.417602]  ? sockfd_lookup_light+0xb2/0x160
[ 3293.422078]  __sys_sendmsg+0xa3/0x120
[ 3293.425946]  ? SyS_shutdown+0x160/0x160
[ 3293.430032]  ? wait_for_completion_io+0x10/0x10
[ 3293.434699]  ? SyS_read+0x210/0x210
[ 3293.438316]  ? __do_page_fault+0x159/0xad0
[ 3293.443326]  SyS_sendmsg+0x27/0x40
[ 3293.447391]  ? __sys_sendmsg+0x120/0x120
[ 3293.451460]  do_syscall_64+0x1d5/0x640
[ 3293.455351]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 3293.460555] RIP: 0033:0x4665f9
[ 3293.463744] RSP: 002b:00007f0a370a6188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
17:16:10 executing program 2 (fault-call:3 fault-nth: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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r2, 0x1}, 0x14}}, 0x0)

17:16:10 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:10 executing program 1 (fault-call:3 fault-nth: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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:10 executing program 0 (fault-call:3 fault-nth: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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:10 executing program 4 (fault-call:3 fault-nth: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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)

[ 3293.471543] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9
[ 3293.478826] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000000000005
[ 3293.486087] RBP: 00007f0a370a61d0 R08: 0000000000000000 R09: 0000000000000000
[ 3293.493350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 3293.500727] R13: 00007ffe689f033f R14: 00007f0a370a6300 R15: 0000000000022000
[ 3293.551520] FAULT_INJECTION: forcing a failure.
[ 3293.551520] name failslab, interval 1, probability 0, space 0, times 0
[ 3293.559764] nbd: must specify a size in bytes for the device
[ 3293.572108] CPU: 1 PID: 22240 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0
[ 3293.578288] FAULT_INJECTION: forcing a failure.
[ 3293.578288] name failslab, interval 1, probability 0, space 0, times 0
[ 3293.580010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3293.580016] Call Trace:
[ 3293.580034]  dump_stack+0x1b2/0x281
[ 3293.580051]  should_fail.cold+0x10a/0x149
[ 3293.593007] FAULT_INJECTION: forcing a failure.
[ 3293.593007] name failslab, interval 1, probability 0, space 0, times 0
[ 3293.600607]  should_failslab+0xd6/0x130
[ 3293.600622]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 3293.600634]  __kmalloc_node_track_caller+0x38/0x70
[ 3293.600646]  __alloc_skb+0x96/0x510
[ 3293.600660]  netlink_sendmsg+0x901/0xb80
[ 3293.600676]  ? nlmsg_notify+0x170/0x170
[ 3293.649037]  ? kernel_recvmsg+0x210/0x210
[ 3293.653174]  ? security_socket_sendmsg+0x83/0xb0
[ 3293.657922]  ? nlmsg_notify+0x170/0x170
[ 3293.661906]  sock_sendmsg+0xb5/0x100
[ 3293.665613]  ___sys_sendmsg+0x6c8/0x800
[ 3293.669576]  ? get_pid_task+0x91/0x130
[ 3293.673453]  ? copy_msghdr_from_user+0x3b0/0x3b0
[ 3293.678219]  ? lock_downgrade+0x740/0x740
[ 3293.682354]  ? __fget+0x1fe/0x360
[ 3293.685793]  ? lock_acquire+0x170/0x3f0
[ 3293.689756]  ? lock_downgrade+0x740/0x740
[ 3293.693995]  ? __fget+0x225/0x360
[ 3293.697556]  ? __fdget+0x196/0x1f0
[ 3293.701087]  ? sockfd_lookup_light+0xb2/0x160
[ 3293.705568]  __sys_sendmsg+0xa3/0x120
[ 3293.709362]  ? SyS_shutdown+0x160/0x160
[ 3293.713320]  ? wait_for_completion_io+0x10/0x10
[ 3293.717980]  ? SyS_read+0x210/0x210
[ 3293.721594]  ? __do_page_fault+0x159/0xad0
[ 3293.725816]  SyS_sendmsg+0x27/0x40
[ 3293.729343]  ? __sys_sendmsg+0x120/0x120
[ 3293.733407]  do_syscall_64+0x1d5/0x640
[ 3293.737283]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 3293.742455] RIP: 0033:0x4665f9
17:16:10 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3293.745627] RSP: 002b:00007f339b350188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3293.753319] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9
[ 3293.760587] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000000000005
[ 3293.767847] RBP: 00007f339b3501d0 R08: 0000000000000000 R09: 0000000000000000
[ 3293.775111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 3293.782371] R13: 00007ffd82a58fcf R14: 00007f339b350300 R15: 0000000000022000
[ 3293.789732] CPU: 0 PID: 22242 Comm: syz-executor.4 Not tainted 4.14.232-syzkaller #0
[ 3293.797628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3293.798261] FAULT_INJECTION: forcing a failure.
[ 3293.798261] name failslab, interval 1, probability 0, space 0, times 0
[ 3293.806986] Call Trace:
[ 3293.807008]  dump_stack+0x1b2/0x281
[ 3293.807020]  should_fail.cold+0x10a/0x149
[ 3293.807032]  should_failslab+0xd6/0x130
[ 3293.807045]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 3293.807057]  __kmalloc_node_track_caller+0x38/0x70
[ 3293.807068]  __alloc_skb+0x96/0x510
[ 3293.807090]  netlink_ack+0x216/0x9a0
[ 3293.850638]  ? netlink_sendmsg+0xb80/0xb80
[ 3293.854886]  netlink_rcv_skb+0x2c5/0x390
[ 3293.858935]  ? genl_family_rcv_msg+0xb20/0xb20
[ 3293.863525]  ? netlink_ack+0x9a0/0x9a0
[ 3293.867414]  ? lock_acquire+0x170/0x3f0
[ 3293.871376]  genl_rcv+0x24/0x40
[ 3293.874743]  netlink_unicast+0x437/0x610
[ 3293.878800]  ? netlink_sendskb+0xd0/0xd0
[ 3293.882858]  ? __check_object_size+0x179/0x230
[ 3293.887518]  netlink_sendmsg+0x62e/0xb80
[ 3293.891708]  ? nlmsg_notify+0x170/0x170
[ 3293.895670]  ? kernel_recvmsg+0x210/0x210
[ 3293.899821]  ? security_socket_sendmsg+0x83/0xb0
[ 3293.904568]  ? nlmsg_notify+0x170/0x170
[ 3293.908524]  sock_sendmsg+0xb5/0x100
[ 3293.912229]  ___sys_sendmsg+0x6c8/0x800
[ 3293.916232]  ? get_pid_task+0x91/0x130
[ 3293.920121]  ? copy_msghdr_from_user+0x3b0/0x3b0
[ 3293.924896]  ? lock_downgrade+0x740/0x740
[ 3293.929050]  ? __fget+0x1fe/0x360
[ 3293.932536]  ? lock_acquire+0x170/0x3f0
[ 3293.937392]  ? lock_downgrade+0x740/0x740
[ 3293.941541]  ? __fget+0x225/0x360
[ 3293.945008]  ? __fdget+0x196/0x1f0
[ 3293.948553]  ? sockfd_lookup_light+0xb2/0x160
[ 3293.953055]  __sys_sendmsg+0xa3/0x120
[ 3293.956866]  ? SyS_shutdown+0x160/0x160
[ 3293.960839]  ? wait_for_completion_io+0x10/0x10
[ 3293.965506]  ? SyS_read+0x210/0x210
[ 3293.969126]  ? __do_page_fault+0x159/0xad0
[ 3293.973352]  SyS_sendmsg+0x27/0x40
[ 3293.976873]  ? __sys_sendmsg+0x120/0x120
[ 3293.980929]  do_syscall_64+0x1d5/0x640
[ 3293.984907]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 3293.990087] RIP: 0033:0x4665f9
[ 3293.993260] RSP: 002b:00007f069b0c8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3294.000948] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9
[ 3294.008982] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000000000005
[ 3294.016327] RBP: 00007f069b0c81d0 R08: 0000000000000000 R09: 0000000000000000
[ 3294.023577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 3294.030827] R13: 00007ffe99ef14df R14: 00007f069b0c8300 R15: 0000000000022000
[ 3294.038111] CPU: 1 PID: 22244 Comm: syz-executor.2 Not tainted 4.14.232-syzkaller #0
[ 3294.046010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3294.055365] Call Trace:
[ 3294.057943]  dump_stack+0x1b2/0x281
[ 3294.061746]  should_fail.cold+0x10a/0x149
[ 3294.065883]  should_failslab+0xd6/0x130
[ 3294.069842]  kmem_cache_alloc_node+0x263/0x410
[ 3294.074521]  __alloc_skb+0x5c/0x510
[ 3294.078156]  netlink_sendmsg+0x901/0xb80
[ 3294.082731]  ? nlmsg_notify+0x170/0x170
[ 3294.086687]  ? kernel_recvmsg+0x210/0x210
[ 3294.090823]  ? security_socket_sendmsg+0x83/0xb0
[ 3294.095566]  ? nlmsg_notify+0x170/0x170
[ 3294.099523]  sock_sendmsg+0xb5/0x100
[ 3294.103221]  ___sys_sendmsg+0x6c8/0x800
[ 3294.107195]  ? get_pid_task+0x91/0x130
[ 3294.111084]  ? copy_msghdr_from_user+0x3b0/0x3b0
[ 3294.115836]  ? lock_downgrade+0x740/0x740
[ 3294.119971]  ? __fget+0x1fe/0x360
[ 3294.123410]  ? lock_acquire+0x170/0x3f0
[ 3294.127389]  ? lock_downgrade+0x740/0x740
[ 3294.131522]  ? __fget+0x225/0x360
[ 3294.134961]  ? __fdget+0x196/0x1f0
[ 3294.138576]  ? sockfd_lookup_light+0xb2/0x160
[ 3294.143145]  __sys_sendmsg+0xa3/0x120
[ 3294.146928]  ? SyS_shutdown+0x160/0x160
[ 3294.150894]  ? wait_for_completion_io+0x10/0x10
[ 3294.155554]  ? SyS_read+0x210/0x210
[ 3294.159166]  ? __do_page_fault+0x159/0xad0
[ 3294.163385]  SyS_sendmsg+0x27/0x40
[ 3294.166909]  ? __sys_sendmsg+0x120/0x120
[ 3294.170951]  do_syscall_64+0x1d5/0x640
[ 3294.174824]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 3294.180006] RIP: 0033:0x4665f9
[ 3294.183186] RSP: 002b:00007fde05a1d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3294.190878] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9
[ 3294.198143] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000000000005
[ 3294.205398] RBP: 00007fde05a1d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 3294.212655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 3294.219906] R13: 00007fffcf14230f R14: 00007fde05a1d300 R15: 0000000000022000
[ 3294.227180] CPU: 0 PID: 22243 Comm: syz-executor.0 Not tainted 4.14.232-syzkaller #0
[ 3294.235075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3294.244429] Call Trace:
[ 3294.247020]  dump_stack+0x1b2/0x281
17:16:10 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000380)={<r3=>0xffffffffffffffff})
r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
read$sequencer(r5, 0x0, 0x0)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000004340), 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000004440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000004400)={&(0x7f0000004380)={0x70, 0x0, 0x400, 0x70ad2a, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0xff2d, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x1c}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x8020}, 0x20000004)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan1\x00', <r7=>0x0})
sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="480010007164783a3e8246fbca0b971ef5b5789bf32cb38f0b10bcf74dad49a6b74a81bc1b4269527454a68d6e5313a4f2e826352e358d3a5f6ea28b56d2cc0f57fe80cfa97e5b593a7e1cf47ee3b769454aaae319c58f6ff9f8d32abecf6a3842a447fe8c4ed170ec4d7ef581cfaa86470243cef6077698199415fab37b1e2e6e172cb4f9bd5377698b6e2c64fde8621220fb9bc003e15804", @ANYRES16=0x0, @ANYBLOB="080025bd7000fcdbdf250b0000000c000600030000000300000008000300", @ANYRES32=r7, @ANYBLOB="0c000600020000000000000006000a00feff00000c0006000200000000000000"], 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x8080)
sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r8, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000001a002f539aec168878d8bee689baefb5d6a629f6c5650d54851bdcdae8c32cebeb460679af71ec0016eceb0f466b9aa00e1507316e6d1703ab4fb09a4d23012515b7e0b8a471bbbbfb9ae2168f87784ff805448c44a51f4526059c322935ca1fea"], 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r8, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000400)={0x20, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}]}, 0x20}}, 0x24040000)

[ 3294.250748]  should_fail.cold+0x10a/0x149
[ 3294.254901]  should_failslab+0xd6/0x130
[ 3294.258891]  kmem_cache_alloc_node+0x263/0x410
[ 3294.263607]  __alloc_skb+0x5c/0x510
[ 3294.267247]  netlink_sendmsg+0x901/0xb80
[ 3294.271318]  ? nlmsg_notify+0x170/0x170
[ 3294.275317]  ? kernel_recvmsg+0x210/0x210
[ 3294.279477]  ? security_socket_sendmsg+0x83/0xb0
[ 3294.284240]  ? nlmsg_notify+0x170/0x170
[ 3294.288243]  sock_sendmsg+0xb5/0x100
[ 3294.291969]  ___sys_sendmsg+0x6c8/0x800
[ 3294.295947]  ? get_pid_task+0x91/0x130
[ 3294.299841]  ? copy_msghdr_from_user+0x3b0/0x3b0
[ 3294.304604]  ? lock_downgrade+0x740/0x740
[ 3294.308758]  ? __fget+0x1fe/0x360
[ 3294.312223]  ? lock_acquire+0x170/0x3f0
[ 3294.317270]  ? lock_downgrade+0x740/0x740
[ 3294.321416]  ? __fget+0x225/0x360
[ 3294.324864]  ? __fdget+0x196/0x1f0
[ 3294.328401]  ? sockfd_lookup_light+0xb2/0x160
[ 3294.332892]  __sys_sendmsg+0xa3/0x120
[ 3294.337273]  ? SyS_shutdown+0x160/0x160
[ 3294.341234]  ? wait_for_completion_io+0x10/0x10
[ 3294.345903]  ? SyS_read+0x210/0x210
[ 3294.349515]  ? __do_page_fault+0x159/0xad0
[ 3294.353745]  SyS_sendmsg+0x27/0x40
[ 3294.357285]  ? __sys_sendmsg+0x120/0x120
[ 3294.361334]  do_syscall_64+0x1d5/0x640
[ 3294.365208]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 3294.370385] RIP: 0033:0x4665f9
[ 3294.373601] RSP: 002b:00007f90dff69188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3294.381305] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9
[ 3294.388582] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000000000005
[ 3294.395846] RBP: 00007f90dff691d0 R08: 0000000000000000 R09: 0000000000000000
17:16:10 executing program 2 (fault-call:3 fault-nth: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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r2, 0x1}, 0x14}}, 0x0)

17:16:11 executing program 1 (fault-call:3 fault-nth: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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:11 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3294.403296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 3294.410584] R13: 00007ffeadf8d25f R14: 00007f90dff69300 R15: 0000000000022000
17:16:11 executing program 4 (fault-call:3 fault-nth: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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)

17:16:11 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$nbd(&(0x7f0000000640), r0)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x7d38e62c3d39cf42}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r3, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x134}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x4004001)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:11 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000080)=ANY=[@ANYBLOB="7486ef0d52e60ec6103cae61", @ANYRES16=r3, @ANYBLOB="01000000000000000000010000000c0002000000000000000000f5fe02000200000000000000"], 0x2c}}, 0x0)

[ 3294.470993] FAULT_INJECTION: forcing a failure.
[ 3294.470993] name failslab, interval 1, probability 0, space 0, times 0
[ 3294.489553] CPU: 0 PID: 22254 Comm: syz-executor.2 Not tainted 4.14.232-syzkaller #0
[ 3294.497467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3294.506823] Call Trace:
[ 3294.507250] FAULT_INJECTION: forcing a failure.
[ 3294.507250] name failslab, interval 1, probability 0, space 0, times 0
[ 3294.509587]  dump_stack+0x1b2/0x281
[ 3294.509602]  should_fail.cold+0x10a/0x149
[ 3294.509617]  should_failslab+0xd6/0x130
[ 3294.509633]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 3294.537645]  __kmalloc_node_track_caller+0x38/0x70
[ 3294.542595]  __alloc_skb+0x96/0x510
[ 3294.546223]  netlink_sendmsg+0x901/0xb80
[ 3294.550282]  ? nlmsg_notify+0x170/0x170
[ 3294.554255]  ? kernel_recvmsg+0x210/0x210
[ 3294.558402]  ? security_socket_sendmsg+0x83/0xb0
[ 3294.563145]  ? nlmsg_notify+0x170/0x170
[ 3294.567120]  sock_sendmsg+0xb5/0x100
[ 3294.570819]  ___sys_sendmsg+0x6c8/0x800
[ 3294.574782]  ? get_pid_task+0x91/0x130
[ 3294.579005]  ? copy_msghdr_from_user+0x3b0/0x3b0
[ 3294.583756]  ? lock_downgrade+0x740/0x740
[ 3294.587893]  ? __fget+0x1fe/0x360
[ 3294.591340]  ? lock_acquire+0x170/0x3f0
[ 3294.595305]  ? lock_downgrade+0x740/0x740
[ 3294.599450]  ? __fget+0x225/0x360
[ 3294.602895]  ? __fdget+0x196/0x1f0
[ 3294.606424]  ? sockfd_lookup_light+0xb2/0x160
[ 3294.610912]  __sys_sendmsg+0xa3/0x120
[ 3294.614720]  ? SyS_shutdown+0x160/0x160
[ 3294.618686]  ? wait_for_completion_io+0x10/0x10
[ 3294.623350]  ? SyS_read+0x210/0x210
[ 3294.626970]  ? __do_page_fault+0x159/0xad0
[ 3294.633801]  SyS_sendmsg+0x27/0x40
[ 3294.637330]  ? __sys_sendmsg+0x120/0x120
[ 3294.641391]  do_syscall_64+0x1d5/0x640
[ 3294.645307]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 3294.650503] RIP: 0033:0x4665f9
[ 3294.653677] RSP: 002b:00007fde05a1d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3294.661379] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9
[ 3294.668643] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000000000005
[ 3294.675903] RBP: 00007fde05a1d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 3294.683337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 3294.690595] R13: 00007fffcf14230f R14: 00007fde05a1d300 R15: 0000000000022000
[ 3294.697875] CPU: 1 PID: 22261 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0
[ 3294.705770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3294.715131] Call Trace:
[ 3294.717745]  dump_stack+0x1b2/0x281
17:16:11 executing program 2 (fault-call:3 fault-nth: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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r2, 0x1}, 0x14}}, 0x0)

[ 3294.721382]  should_fail.cold+0x10a/0x149
[ 3294.725537]  should_failslab+0xd6/0x130
[ 3294.729506]  kmem_cache_alloc_trace+0x29a/0x3d0
[ 3294.734179]  nbd_alloc_config+0x3c/0x150
[ 3294.738250]  nbd_genl_connect+0x40f/0x1400
[ 3294.742497]  ? nbd_xmit_timeout+0x500/0x500
[ 3294.746827]  ? validate_nla+0x192/0x5e0
[ 3294.750809]  ? nla_parse+0x157/0x1f0
[ 3294.754530]  genl_family_rcv_msg+0x572/0xb20
[ 3294.758956]  ? genl_rcv+0x40/0x40
[ 3294.762435]  ? __ww_mutex_wakeup_for_backoff+0x210/0x210
[ 3294.767876]  ? trace_hardirqs_on+0x10/0x10
[ 3294.772114]  ? sock_sendmsg+0xb5/0x100
[ 3294.776019]  genl_rcv_msg+0xaf/0x140
[ 3294.779728]  netlink_rcv_skb+0x125/0x390
[ 3294.783776]  ? genl_family_rcv_msg+0xb20/0xb20
[ 3294.788349]  ? netlink_ack+0x9a0/0x9a0
[ 3294.792232]  ? lock_acquire+0x170/0x3f0
[ 3294.796227]  genl_rcv+0x24/0x40
[ 3294.799493]  netlink_unicast+0x437/0x610
[ 3294.803569]  ? netlink_sendskb+0xd0/0xd0
[ 3294.807624]  ? __check_object_size+0x179/0x230
[ 3294.812204]  netlink_sendmsg+0x62e/0xb80
[ 3294.816347]  ? nlmsg_notify+0x170/0x170
[ 3294.820304]  ? kernel_recvmsg+0x210/0x210
[ 3294.824437]  ? security_socket_sendmsg+0x83/0xb0
[ 3294.829176]  ? nlmsg_notify+0x170/0x170
[ 3294.833165]  sock_sendmsg+0xb5/0x100
[ 3294.837022]  ___sys_sendmsg+0x6c8/0x800
[ 3294.841010]  ? get_pid_task+0x91/0x130
[ 3294.844907]  ? copy_msghdr_from_user+0x3b0/0x3b0
[ 3294.849666]  ? lock_downgrade+0x740/0x740
[ 3294.853821]  ? __fget+0x1fe/0x360
[ 3294.857261]  ? lock_acquire+0x170/0x3f0
[ 3294.861220]  ? lock_downgrade+0x740/0x740
[ 3294.865369]  ? __fget+0x225/0x360
[ 3294.868814]  ? __fdget+0x196/0x1f0
[ 3294.872354]  ? sockfd_lookup_light+0xb2/0x160
[ 3294.876853]  __sys_sendmsg+0xa3/0x120
[ 3294.880663]  ? SyS_shutdown+0x160/0x160
[ 3294.884622]  ? wait_for_completion_io+0x10/0x10
[ 3294.889301]  ? SyS_read+0x210/0x210
[ 3294.892989]  ? __do_page_fault+0x159/0xad0
[ 3294.897290]  SyS_sendmsg+0x27/0x40
[ 3294.900817]  ? __sys_sendmsg+0x120/0x120
[ 3294.905100]  do_syscall_64+0x1d5/0x640
[ 3294.908982]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 3294.914282] RIP: 0033:0x4665f9
17:16:11 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r4, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x1f}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x3f}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4004010)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r5, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4044)

17:16:11 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', <r5=>0x0})
sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x90810000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r1, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x20000000)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r7, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)

[ 3294.917555] RSP: 002b:00007f339b350188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3294.925263] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9
[ 3294.932523] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000000000005
[ 3294.939790] RBP: 00007f339b3501d0 R08: 0000000000000000 R09: 0000000000000000
[ 3294.947045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 3294.954321] R13: 00007ffd82a58fcf R14: 00007f339b350300 R15: 0000000000022000
[ 3294.964457] nbd: couldn't allocate config
17:16:11 executing program 1 (fault-call:3 fault-nth: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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:11 executing program 2:
r0 = syz_open_dev$vivid(&(0x7f0000000000), 0x0, 0x2)
ioctl$VIDIOC_SUBDEV_S_SELECTION(r0, 0xc040563e, &(0x7f0000000040)={0x0, 0x0, 0x101, 0x1, {0x459, 0xffff0001, 0x6, 0x6}})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r1)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r3, 0x1}, 0x14}}, 0x0)
ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000080)={0x0, 0x5, 0x10000, 0x0, <r4=>0xffffffffffffffff})
ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f00000000c0)={0x3, 0x6a1, 0x2, 0x80000, r4})

17:16:11 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:11 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x840)

[ 3295.024721] nbd: must specify a size in bytes for the device
[ 3295.062658] FAULT_INJECTION: forcing a failure.
[ 3295.062658] name failslab, interval 1, probability 0, space 0, times 0
17:16:11 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$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_GET_SEC_KEY(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8d}, 0x20000054)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000540)={0x0, 0xfffffffffffffd3b, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r3, 0x20}, 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r6=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x8000)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r8, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

[ 3295.088833] nbd: must specify at least one socket
[ 3295.096596] CPU: 1 PID: 22281 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0
[ 3295.104513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3295.113879] Call Trace:
[ 3295.116480]  dump_stack+0x1b2/0x281
[ 3295.120134]  should_fail.cold+0x10a/0x149
[ 3295.124304]  should_failslab+0xd6/0x130
[ 3295.128287]  kmem_cache_alloc_node+0x263/0x410
[ 3295.132879]  __alloc_skb+0x5c/0x510
17:16:11 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$nbd(&(0x7f0000000640), r0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x80, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7bacc1fb}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x100000000}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x800}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffc01}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x9df00}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xdc1d}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x40000)
ioctl$SNDCTL_SEQ_RESETSAMPLES(0xffffffffffffffff, 0x40045109, &(0x7f0000000000))
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x8000)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r5, 0x20, 0x70bd25, 0x80000001, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x400c0)

[ 3295.136550]  netlink_ack+0x216/0x9a0
[ 3295.140277]  ? netlink_sendmsg+0xb80/0xb80
[ 3295.144541]  netlink_rcv_skb+0x2c5/0x390
[ 3295.148614]  ? genl_family_rcv_msg+0xb20/0xb20
[ 3295.153247]  ? netlink_ack+0x9a0/0x9a0
[ 3295.157169]  ? lock_acquire+0x170/0x3f0
[ 3295.161159]  genl_rcv+0x24/0x40
[ 3295.164446]  netlink_unicast+0x437/0x610
[ 3295.168525]  ? netlink_sendskb+0xd0/0xd0
[ 3295.172607]  ? __check_object_size+0x179/0x230
[ 3295.177201]  netlink_sendmsg+0x62e/0xb80
[ 3295.181274]  ? nlmsg_notify+0x170/0x170
17:16:11 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c000200000000000000000004000780"], 0x24}}, 0x0)

17:16:11 executing program 0:
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r0=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan1\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r0}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x3c}}, 0x4004805)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

[ 3295.185253]  ? kernel_recvmsg+0x210/0x210
[ 3295.189935]  ? security_socket_sendmsg+0x83/0xb0
[ 3295.194697]  ? nlmsg_notify+0x170/0x170
[ 3295.198677]  sock_sendmsg+0xb5/0x100
[ 3295.202397]  ___sys_sendmsg+0x6c8/0x800
[ 3295.206385]  ? get_pid_task+0x91/0x130
[ 3295.210285]  ? copy_msghdr_from_user+0x3b0/0x3b0
[ 3295.215059]  ? lock_downgrade+0x740/0x740
[ 3295.219215]  ? __fget+0x1fe/0x360
[ 3295.221107] nbd: must specify a size in bytes for the device
[ 3295.222667]  ? lock_acquire+0x170/0x3f0
[ 3295.232428]  ? lock_downgrade+0x740/0x740
17:16:11 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
read$sequencer(r5, 0x0, 0x0)
pipe(&(0x7f00000006c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
socketpair(0x0, 0x4, 0x8001, &(0x7f0000002d40)={<r7=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
read$sequencer(r8, 0x0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
read$sequencer(r9, 0x0, 0x0)
r10 = accept4(0xffffffffffffffff, &(0x7f0000002d80)=@tipc, &(0x7f0000002e00)=0x80, 0x800)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
read$sequencer(r11, 0x0, 0x0)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000002f40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002f00)={&(0x7f0000002e40)={0xa0, r4, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}, {0x8}, {0x8, 0x1, r8}, {0x8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}, {0x8, 0x1, r11}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0xa0}, 0x1, 0x0, 0x0, 0x24044800}, 0x2040041)

17:16:11 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$nbd(&(0x7f0000000640), r0)
syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240), 0xffffffffffffffff)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
read$sequencer(r5, 0x0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
read$sequencer(r6, 0x0, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r4, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040}, 0x804)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000040)={0x28, r2, 0x100, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20004000}, 0x24008000)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r1)
sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r7, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_CHANNEL={0x5, 0x8, 0x19}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008010}, 0x10)
inotify_init()

[ 3295.236597]  ? __fget+0x225/0x360
[ 3295.240060]  ? __fdget+0x196/0x1f0
[ 3295.243610]  ? sockfd_lookup_light+0xb2/0x160
[ 3295.248109]  __sys_sendmsg+0xa3/0x120
[ 3295.251914]  ? SyS_shutdown+0x160/0x160
[ 3295.255897]  ? wait_for_completion_io+0x10/0x10
[ 3295.260589]  ? SyS_read+0x210/0x210
[ 3295.264248]  ? __do_page_fault+0x159/0xad0
[ 3295.268509]  SyS_sendmsg+0x27/0x40
[ 3295.272056]  ? __sys_sendmsg+0x120/0x120
[ 3295.276124]  do_syscall_64+0x1d5/0x640
[ 3295.280023]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 3295.285234] RIP: 0033:0x4665f9
17:16:11 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000daa5d47df67cfc86b59bb15b311331d55ecc4025ef9f767bd7ca90ec7d2678a2eba60d6a6f2942c58c97e0897bd658bcd853a5a3281a3efa4858d26e7d9d9f221659dd2a38ecd8a26a7337b70e0cd98259d88a227aa4505d0b55d29cb94fff79620065494118d3d112804ccba5c3458b17271c0a195ba7d9c39346f2789788e523c8a96ef0477d7eef6f93c7e3ff86ae340306d2323d7fe8795b", @ANYRES16=r2, @ANYBLOB="012688000000000000000100000004000780"], 0x18}}, 0x0)

17:16:11 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3295.288422] RSP: 002b:00007f339b350188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3295.296139] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9
[ 3295.303418] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000000000005
[ 3295.310693] RBP: 00007f339b3501d0 R08: 0000000000000000 R09: 0000000000000000
[ 3295.317980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 3295.325261] R13: 00007ffd82a58fcf R14: 00007f339b350300 R15: 0000000000022000
17:16:11 executing program 1 (fault-call:3 fault-nth: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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

[ 3295.347191] nbd: must specify at least one socket
17:16:11 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000000)={'wpan1\x00'})
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'bond_slave_1\x00', @ifru_flags}})
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x362f, &(0x7f0000000700)={&(0x7f0000000040)={0x14, r2, 0x1, 0xfffffffc, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS, @NBD_ATTR_SIZE_BYTES]}, 0x14}}, 0x4000800)

17:16:11 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000040)={0x64, r1, 0x800, 0x2, 0x0, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x97}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x123}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xe70c7ab7a496f0f5}]}, 0x64}, 0x1, 0x0, 0x0, 0x44000}, 0x20000000)

17:16:11 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000500000008000300", @ANYRES32=0x0, @ANYBLOB="08d44b5d000b61", @ANYRES32=0x0, @ANYBLOB], 0x24}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan0\x00', <r5=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000180)={'wpan0\x00'})
sendmsg$NL802154_CMD_DEL_SEC_KEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x80, r4, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0x54, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "bfc2e74e647385dac2d7142f8bcc7e58ef2928faf486c431612840fe957a5f7d"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "2e960cfd84396a616e78c49f871edd464549686e9a5df5b31e5db1cd3947e050"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x89}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x80}, 0x1, 0x0, 0x0, 0x40004}, 0x4000020)

17:16:11 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3295.421903] nbd: must specify a size in bytes for the device
[ 3295.434734] FAULT_INJECTION: forcing a failure.
[ 3295.434734] name failslab, interval 1, probability 0, space 0, times 0
[ 3295.451822] CPU: 0 PID: 22322 Comm: syz-executor.1 Not tainted 4.14.232-syzkaller #0
[ 3295.459750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3295.469115] Call Trace:
[ 3295.471719]  dump_stack+0x1b2/0x281
[ 3295.475364]  should_fail.cold+0x10a/0x149
[ 3295.479525]  should_failslab+0xd6/0x130
[ 3295.483514]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 3295.488635]  __kmalloc_node_track_caller+0x38/0x70
[ 3295.493579]  __alloc_skb+0x96/0x510
[ 3295.497221]  netlink_ack+0x216/0x9a0
[ 3295.500949]  ? netlink_sendmsg+0xb80/0xb80
[ 3295.505203]  netlink_rcv_skb+0x2c5/0x390
[ 3295.508415] nbd: must specify at least one socket
[ 3295.509267]  ? genl_family_rcv_msg+0xb20/0xb20
[ 3295.509279]  ? netlink_ack+0x9a0/0x9a0
[ 3295.509292]  ? lock_acquire+0x170/0x3f0
[ 3295.526588]  genl_rcv+0x24/0x40
[ 3295.529882]  netlink_unicast+0x437/0x610
[ 3295.533957]  ? netlink_sendskb+0xd0/0xd0
[ 3295.538033]  ? __check_object_size+0x179/0x230
[ 3295.542633]  netlink_sendmsg+0x62e/0xb80
[ 3295.546715]  ? nlmsg_notify+0x170/0x170
[ 3295.550704]  ? kernel_recvmsg+0x210/0x210
[ 3295.554871]  ? security_socket_sendmsg+0x83/0xb0
[ 3295.559679]  ? nlmsg_notify+0x170/0x170
[ 3295.563661]  sock_sendmsg+0xb5/0x100
[ 3295.567386]  ___sys_sendmsg+0x6c8/0x800
[ 3295.571374]  ? get_pid_task+0x91/0x130
[ 3295.575269]  ? copy_msghdr_from_user+0x3b0/0x3b0
[ 3295.580042]  ? lock_downgrade+0x740/0x740
[ 3295.584212]  ? __fget+0x1fe/0x360
[ 3295.587678]  ? lock_acquire+0x170/0x3f0
[ 3295.591664]  ? lock_downgrade+0x740/0x740
[ 3295.593531] nbd: must specify a size in bytes for the device
[ 3295.595819]  ? __fget+0x225/0x360
[ 3295.595831]  ? __fdget+0x196/0x1f0
[ 3295.595845]  ? sockfd_lookup_light+0xb2/0x160
[ 3295.615215]  __sys_sendmsg+0xa3/0x120
17:16:12 executing program 0:
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003700)={'bond_slave_1\x00', <r1=>0x0})
sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0x10, &(0x7f00000000c0)={&(0x7f0000000040)=@canfd={{0x1, 0x1, 0x0, 0x1}, 0x8, 0x1, 0x0, 0x0, "bb05108b5e2788f382b925e65013f798079640cb7c9c78a50ed7ab7f71624b00a2a42cc6221ed1bcf4d156227c08e7b36b2087cc6ad0c1e3150470d516c55617"}, 0x48}, 0x1, 0x0, 0x0, 0x440a4}, 0x20000000)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000003700)={'bond_slave_1\x00', <r2=>0x0})
sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000003840)={&(0x7f0000003740)={0x1d, r2}, 0x10, &(0x7f0000003800)={0x0}}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002d40)={'team0\x00', <r3=>0x0})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={<r4=>0xffffffffffffffff})
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000003700)={'bond_slave_1\x00', <r6=>0x0})
getsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000100), &(0x7f00000001c0)=0x4)
sendmsg$can_raw(r5, &(0x7f0000003840)={&(0x7f0000003740)={0x1d, r6}, 0x10, &(0x7f0000003800)={0x0}}, 0x0)
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={<r7=>0xffffffffffffffff})
r8 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000003700)={'bond_slave_1\x00', <r9=>0x0})
sendmsg$can_raw(r8, &(0x7f0000003840)={&(0x7f0000003740)={0x1d, r9}, 0x10, &(0x7f0000003800)={0x0}}, 0x0)
sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000002dc0)={&(0x7f0000000140), 0xc, &(0x7f0000002d80)={&(0x7f0000001c00)=ANY=[@ANYBLOB='\f\v\x00\x00', @ANYRES16=0x0, @ANYRESDEC=0x0, @ANYRES32=r1, @ANYRES64=r3, @ANYRES32=0x0, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r1, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004007f00000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400001000003c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400686173680000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r1, @ANYBLOB="050000000000000064000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b000000340004000900400607000000018008c103000000400009a6070000000900f703fbffffff0700097fed0a000000000203000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="8000028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000700000008000600", @ANYRES32=r1, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="3c0002803800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0001028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400ff0f000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000900000008000600", @ANYRES32=r1, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f6164636173740000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYRESOCT, @ANYRES32=r1, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000800000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=r1, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004001200000008000600", @ANYRES32=0x0, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004006500000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b00000008000400ff03000008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400001000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRESDEC, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="640102803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r1, @ANYRES16, @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000008000008000100", @ANYRES32=r1, @ANYBLOB="7c000280400001002400010071756575655f6964000000000000000000000000000000000000000000000000050003000300000008000400ff07000008000600", @ANYRES32=r2, @ANYRESDEC, @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="780002803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="3800010024000100610000697665706f72740000000000000000000000000000000000000000000005000300030000000800040053804fae81311877b56eb133ce4e68f2571429be1a360d528f72cad1847c198a369fe984d9c952cc60e195bfe6f0074612fdb4691b733635cecddf9ad3a41dbfd458ec197d1c6964c56166007dd27205424fbdae9be05a4838cd2a7bab32bdcb628cc409fdab6730839708f9153f59f47351c53706e436dd69c8e2c9edb795d266db6f981c08ce5ea8962ef62c5c18dd4f6841fc25892a74ea3da4fe5c1e9a2a89b0cc3245aecc85d9209b576e0beabe97a06f7366e800", @ANYRES32=r1, @ANYBLOB], 0xb0c}, 0x1, 0x0, 0x0, 0x81}, 0x0)
r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r10, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r11, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:12 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NL802154_CMD_NEW_SEC_DEV(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r6=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r7=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000780)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x20}, 0x1, 0x0, 0x0, 0x1000}, 0x1)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r10=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r9, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r4, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x200, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_SEC_DEVKEY={0xbc, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_ID={0xac, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xfffffffffffffffd}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x10, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0x100}}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x68, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0x793f3ebbea352358}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}]}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x6}]}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_SEC_DEVKEY={0x80, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x48, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xcc5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x20, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_ID={0x28, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x4}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}]}]}, @NL802154_ATTR_SEC_DEVKEY={0x74, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x7fffffff}, @NL802154_DEVKEY_ATTR_ID={0x4}, @NL802154_DEVKEY_ATTR_ID={0x64, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}]}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x22}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x4}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x40}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}]}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x200}, 0x1, 0x0, 0x0, 0x8000}, 0x8040)
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="314b00000000000000001900000008000300", @ANYRES32=r6, @ANYBLOB="85f876089daa7affa28c3c30ed3b2f412bab151ffc64bd174049b47293fe1e"], 0x1c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan4\x00', <r11=>0x0})
sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, r3, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r11}]}, 0x60}, 0x1, 0x0, 0x0, 0x4}, 0x8805)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

[ 3295.619060]  ? SyS_shutdown+0x160/0x160
[ 3295.623047]  ? wait_for_completion_io+0x10/0x10
[ 3295.628085]  ? SyS_read+0x210/0x210
[ 3295.631723]  ? __do_page_fault+0x159/0xad0
[ 3295.635978]  SyS_sendmsg+0x27/0x40
[ 3295.639800]  ? __sys_sendmsg+0x120/0x120
[ 3295.644219]  do_syscall_64+0x1d5/0x640
[ 3295.648125]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 3295.653321] RIP: 0033:0x4665f9
[ 3295.656525] RSP: 002b:00007f339b350188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3295.664243] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9
17:16:12 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r2)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r3, 0x1, 0xffffffff, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:12 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000040)={0x20, r2, 0x1, 0x40, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}]}, 0x20}}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000))

17:16:12 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3295.671568] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000000000005
[ 3295.678846] RBP: 00007f339b3501d0 R08: 0000000000000000 R09: 0000000000000000
[ 3295.686124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 3295.694534] R13: 00007ffd82a58fcf R14: 00007f339b350300 R15: 0000000000022000
17:16:12 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)={0x14, r2, 0x1, 0x0, 0x1}, 0x60}}, 0x0)

17:16:12 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="242c2a4ef74b9200000000d2a153807b068fd4399ebff938d1e30000000000000000000000001e3532667c3160d930ce24a5129746860fd30ca79e9ae6b88c82e8541785db64c7aa1ef7a57f9c98acacc8eac6ebccf140b3f59bbfe5ea8020a3880462e419f1a37f5d83ab47e4ffcfea746bc8a3f1b4625d25c95c3c266f7a80ceddb26bd145ac387c4268b90651a98659f9bdfcb3173816c44b1f525765281432ba24d40de4c308e428767cf7a49fe585c5542d3999247a76790e955f6d6b765700bd2c83c5c3d735568d320c4ce1b6f3c274a585607b7f8ff160d29dfc2cc949cc", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c000200000000000000000004000780"], 0x24}}, 0x0)

17:16:12 executing program 1 (fault-call:3 fault-nth:5):
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:12 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="00000000288773618b93aa4c772b079754de31a3d00260a85d51aaa50dd1d982dae032e8da9687ecf492", @ANYRES16=0x0, @ANYBLOB="000000000000000000001a000000"], 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r6=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0)
r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r4, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r7, 0x0, 0x70bd26, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0102}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x11}, 0x8840)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="20002bbd7000fddbdf25110000000c000600030000000300000008000300", @ANYRES32=r6, @ANYBLOB="b87fead1", @ANYRES32=0x0, @ANYBLOB="0c000600030000000000000005001200da000000"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x0)

17:16:12 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3295.719830] nbd: must specify at least one socket
[ 3295.727223] nbd: must specify at least one socket
[ 3295.755527] nbd: must specify at least one socket
17:16:12 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

[ 3295.815060] nbd: must specify at least one socket
17:16:12 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00020000000000000000010000000c0002000000000000000000040007807c55031e61ce2bf42514d2c6b577d0299154a60292ef96f58d81502f6fdde10d71073890eda805"], 0x24}}, 0x0)

17:16:12 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:12 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$nbd(&(0x7f0000000640), r0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x20, r6, 0x715, 0x70bd31, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x10000}, 0x4011)
read$sequencer(r3, 0x0, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000040)={0x14, r2, 0x1}, 0x14}}, 0x0)
ioctl$SNDCTL_FM_LOAD_INSTR(r3, 0x40285107)
ioctl$VIDIOC_EXPBUF(r3, 0xc0405610, &(0x7f0000000200)={0x6, 0xfffffffd, 0x8000, 0x4000, r3})

17:16:12 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r1)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="0100000000000000000001000000ebede083"], 0x18}}, 0x0)

[ 3295.835328] nbd: must specify a size in bytes for the device
[ 3295.873320] nbd: must specify a size in bytes for the device
17:16:12 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r1)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r3)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="0150ab5100"/14], 0x14}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000002c0)={'wpan3\x00'})
pipe(&(0x7f0000000040)={<r6=>0xffffffffffffffff})
r7 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFCONF(r7, 0x8912, &(0x7f00000016c0)=@req={0x28, &(0x7f0000001680)={'veth1_to_bond\x00', @ifru_settings={0x0, 0x0, @te1=0x0}}})
sendmsg$TEAM_CMD_NOOP(r7, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002abd7000ecdadf250000000008000100", @ANYRES32=0x0, @ANYBLOB="3c00028038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000005000300030000000800040006000000"], 0x58}, 0x1, 0x0, 0x0, 0x80800}, 0x4c480)
sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)={0x74, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xfffffffffffffe8a, 0x2, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5eb}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}]}, 0x74}, 0x1, 0x0, 0x0, 0x4004000}, 0x40000)

17:16:12 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(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r6=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan4\x00', <r7=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_KEY(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x164, r3, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_KEY={0x78, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "294f94477913fdac49ed808c8546b4982a263a26f61a572e6b8dd272a91b6dbe"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "b5e895e1ed8e9d520476190a1167e773"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "5300c564c4ec6529ae450f50ad696d51"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "618514b6203989ddc85212da6822139c"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "c96368db395f1b8bb52ec201f891b932"}]}, @NL802154_ATTR_SEC_KEY={0xb0, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "28cbba4e251631b9e020bffc99cb252c762f2c9cf4bf545fea840e8a61e1716a"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d33e6426581a54997bdc364ca5df2cde"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "9d21835a9b52eda8960a4cf4a101714cef4d07481229b4d09ee32b2460a3a68e"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "678f6698636ad721d5a57b4a677c893f"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x91}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "69fc70aab094347793d085ba4d086b2d6ae681495564e38720e2497ebf541454"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x84}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x164}, 0x1, 0x0, 0x0, 0x4000}, 0x20004081)
r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r8, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:12 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$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100201}, 0xc, &(0x7f00000000c0)={&(0x7f0000001e80)=ANY=[@ANYBLOB="06000000a1c46b4380013bc300000000000039e40000", @ANYRES16=0x0, @ANYBLOB="020029bd7000fedbdf25180000000c00060001000000000000000c00060002000000020000000c00060003000000000000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x40800}, 0x8890)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000001dc0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010000000000000000000500000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0ca208cd00e270b4a1584900b3caa8c53b51463697cf9b9a4e06b8c55b39f8f0ada24f425c40da61bf2cd0e8b6fed30515099da09bd65e6d85dc1bd72cc3a83598240404683be3802ae25f336b53351765aef08b62d50b4bf845438fb1f2"], 0x24}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000001b80)={'wpan0\x00', <r6=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000001bc0)={'wpan0\x00', <r7=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000001c00)={'wpan1\x00', <r8=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f0000001d00)={&(0x7f0000001b40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001f00)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0c002dbd7000fbdbdf2519000000080003004b766bd6b0ce34564c0645b68407c1ca01b5a48c9fd2ae8efe4993fa79cbbcbf79683fc4c78176ec9cf16d39ca3898e9d0634acb2b6bdc6d268df9dbe9451beda07b752ba53ff351d053982daef0e96a18394fc92bc5d18c25383b1440ca71a9c7fa5b771a46c5b0dce5ce147c39fa662f4c836cdd0b7f59f469a4b763fb72", @ANYRES32=r6, @ANYBLOB="0c000600020000000200000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r7, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0c000600020000000200000008000300", @ANYRES32=r8, @ANYBLOB], 0x64}, 0x1, 0x0, 0x0, 0x4044001}, 0x90)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r5, &(0x7f0000001d80)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000001d40)={0x28, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r4, &(0x7f0000001b00)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001a80)={0x24, r9, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x1}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x7f}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000894}, 0x40000)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000018c0)=[{{&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/157, 0x9d}, {&(0x7f0000000280)=""/198, 0xc6}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3}, 0x2}, {{&(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, <r10=>0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000440)=""/230, 0xe6}, {&(0x7f0000000540)=""/227, 0xe3}, {&(0x7f0000001780)=""/126, 0x7e}], 0x3, &(0x7f0000001800)=""/164, 0xa4}, 0x725b}], 0x2, 0x2001, &(0x7f0000001940)={0x0, 0x989680})
accept4(r10, &(0x7f0000001980)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a00)=0x80, 0xc0000)

17:16:12 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:12 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="140000bf", @ANYRES16=r3, @ANYBLOB="0100000000000000000001000000"], 0x14}}, 0x0)

[ 3295.917198] nbd: must specify at least one socket
[ 3295.931042] nbd: must specify at least one socket
[ 3295.971530] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
[ 3295.980556] nbd: must specify at least one socket
[ 3295.988584] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
[ 3295.999111] nbd: must specify at least one socket
17:16:12 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:12 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="869af300", @ANYRES16=r2, @ANYBLOB="0100000000000000000001000000"], 0x14}}, 0x0)

17:16:12 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x24010100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x100}, 0x14}}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r2)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan3\x00', <r6=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r5, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xec, r3, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_SEC_DEVKEY={0xb0, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3f}, @NL802154_DEVKEY_ATTR_ID={0x58, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8000}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x6595}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x44, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}]}]}, @NL802154_DEVKEY_ATTR_ID={0x3c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x20}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x24, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}]}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}]}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0xec}, 0x1, 0x0, 0x0, 0x80}, 0x50)
sendmsg$NL802154_CMD_DEL_SEC_KEY(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x800, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0xc010)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="18e20000", @ANYRES16=r8, @ANYBLOB="010000000000000000000100000004000780"], 0x18}}, 0x0)

17:16:12 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$nbd(&(0x7f0000000080), r1)
sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x1}, 0x14}}, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
read$sequencer(r3, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={<r4=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
read$sequencer(r5, 0x0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
read$sequencer(r6, 0x0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
read$sequencer(r7, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="90000000", @ANYRES16=r2, @ANYBLOB="000828bd7000ffdbdf250500000008000100000000000c00040020000000000000002400078008000100", @ANYRES32, @ANYBLOB="300716715fb5091f4f468eb9b54c1942aad461309cefcd69a53172345ec287fa171daade1752fc2585216489c21915f4eae84edb347c3bf994a6f9c902a7662eb29e31c9", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0c00050000000000000000000c0003009207000000000000ce5e1f882f23ed48", @ANYRES32=r6, @ANYBLOB="f3d3f3ec", @ANYRES32=r7, @ANYBLOB="0c00050000000000000000000c0003007f00000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x22000084)
pipe(&(0x7f00000002c0)={<r8=>0xffffffffffffffff})
ioctl$SNDCTL_TMR_SELECT(r8, 0x40045408)
r9 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="01000000000000100000010000000c000200000000000000000004000780d853eec6d49c94926353aa90dff832d0baaa61f473c5ba2a5e7f4ba8df2328f812b0a7c1c759e59e998895f621c258d18c8c5c56aafbe8de6c7493ba2d2c3e0d6cd590b563965e93b9c6a8e9d7d66145c46a474c85e5ca07a5bed3d40a43654bb1f5a096f05552dd4711d87ee40299aee4d16e1120cbb85a412d2caf30d9394bbd53d5fd5a2d7b9c32322b059e"], 0x24}}, 0x0)

17:16:12 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:12 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$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
sendmsg$IEEE802154_LIST_IFACE(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x24000000)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:12 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc}, 0xc, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000008500ec1a000000fdfbdcdd6f02dacab822316de17c9a7319f064479ce2b8b70fd88407bdec6e463926d0b4a11b8b3cfa133c4129a8371e3bf63b677cfcde6cc9857531afc501a38630d7325abbe4fa1261d4ea1fbdfb71dedd792028e807dffb08d29ee8eaadef0a1a166549d305331bf7c2b8d1d81522ca96ce942a64d1c5c20a08385235b6e0e6a3a4fdafd4e3231c"], 0x14}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01062abd7000fcdbdf250a00000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="06000900010000000600090000000000060009000290da574dc30009936b961afb9934e4006df31d", @ANYRES32=0x0, @ANYBLOB="0c00060003000000030000000c0006000000000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20044010)
sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00000008ffff7f00"/18, @ANYRES32=0x0, @ANYBLOB="323505e5a6e11569a9dcdfd03786926e52", @ANYRES32=0x0, @ANYBLOB], 0x24}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r7=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYRESDEC, @ANYRES16=r6, @ANYBLOB="314b00000000000000001900000008000300", @ANYRES32=r7, @ANYBLOB="a3f9078fd07d873fc19bc43c72f6de5d31e1b4cf7ac9ca4bec7181ea14d30499046ef2977f880b17b07999351e18bb58205c57ae80c8925dfb1c03783f820c733b24f6a011ce76d2ea246384aa346f0baea5fd73fbe3ce74ee379f3b2474247db67c8a514b41d33b79fee6a00f4303aaa0cebd95f5a958918ec24ad2c5601639b044b2d34ff51e28609aa5b5f696779107d9f8cf9be99305703c1fe23d185046f6a1c0215463716dfc6791b710b26fd9128c562e041bcbe80103191c18987cd743"], 0x1c}, 0x1, 0x0, 0x0, 0x854}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan3\x00', <r8=>0x0})
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)={0x58, r4, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_DEVICE={0x20, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0xffff}, @NL802154_DEV_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEV_ATTR_KEY_MODE={0x8, 0x6, 0x1}]}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x8810}, 0x4000800)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r11=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r10, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_KEY(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="10010000", @ANYRES16=r4, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="08000300", @ANYRES32=r8, @ANYRES64=r0, @ANYRES32=0x0, @ANYBLOB="6000258014000400a8366538a8eb72aa82f1c8a071bf4d6e050002008000000014000180050002000000000008000100010000000500020002000000240003003c3e0ee790f2804f1c4136dbfd009cfad1d6b494d66201dfecc5065394cc8830400025802000018008000400070000000c0005000500000000000000080004000000000005000200c10000001400040090d749e58f6c98e584090387c81eb9f508000300", @ANYRES64, @ANYBLOB="0c000600000000000000000008000300", @ANYRES32=r11, @ANYBLOB], 0x110}}, 0x10)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:12 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r2)
sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r3, 0x1}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x7f}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0xf7cc41535a799345}, 0x4000)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
read$sequencer(r4, 0x0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
read$sequencer(r5, 0x0, 0x0)
socketpair(0x21, 0x800, 0x400, &(0x7f0000000000))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300))
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
read$sequencer(r6, 0x0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
read$sequencer(r7, 0x0, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000340)={0x14, r3, 0x1, 0x0, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 3296.177554] nbd: must specify a device to reconfigure
17:16:12 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:12 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xe0, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_SECLEVEL_EXEMPT={0x5}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_DEVICE={0x2c, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_KEY_MODE={0x8}, @NL802154_DEV_ATTR_SECLEVEL_EXEMPT={0x5, 0x5, 0x1}, @NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ATTR_SECLEVEL_EXEMPT={0x5}, @NL802154_DEV_ATTR_PAN_ID={0x6, 0x2, 0x1}]}, @NL802154_ATTR_SEC_DEVICE={0x28, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_PAN_ID={0x6, 0x2, 0x2}, @NL802154_DEV_ATTR_PAN_ID={0x6, 0x2, 0xffff}, @NL802154_DEV_ATTR_PAN_ID={0x6, 0x2, 0x1}, @NL802154_DEV_ATTR_EXTENDED_ADDR={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}, @NL802154_ATTR_SEC_DEVICE={0x34, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_PAN_ID={0x6}, @NL802154_DEV_ATTR_SECLEVEL_EXEMPT={0x5}, @NL802154_DEV_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEV_ATTR_EXTENDED_ADDR={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ATTR_KEY_MODE={0x8, 0x6, 0x1}]}, @NL802154_ATTR_SEC_DEVICE={0x2c, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6, 0x1, 0x6}, @NL802154_DEV_ATTR_KEY_MODE={0x8, 0x6, 0x2}, @NL802154_DEV_ATTR_KEY_MODE={0x8}, @NL802154_DEV_ATTR_PAN_ID={0x6}, @NL802154_DEV_ATTR_KEY_MODE={0x8, 0x6, 0x2}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0xeed76c15f117e645}, 0x8080)

17:16:12 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan0\x00', <r2=>0x0})
sendmsg$IEEE802154_LLSEC_DEL_KEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002abd7000fddbdf252800000005f16f002200000008000200d6ed4ff9a17c3a3233caa2edc5529ff7d3387992da74666655c6b9e7669a29d60409325aa3c4dfa43653e7d36d560e19428e22f4bf17ea99f60f35bf", @ANYRES32=r2, @ANYBLOB="05002b0002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x8010)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01daf900c95bdb63bc2df0c1607d6fce60df104ddd230017830702000000"], 0x24}}, 0x0)

[ 3296.225055] nbd: must specify a device to reconfigure
[ 3296.242440] nbd: must specify a device to reconfigure
[ 3296.262531] nbd: must specify at least one socket
17:16:12 executing program 1:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, 0x0)
ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0)
read$sequencer(r0, 0x0, 0x0)
ioctl$FBIOPUT_CON2FBMAP(r0, 0x4610, &(0x7f0000000040)={0x37, 0x1})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000080)=ANY=[@ANYBLOB="24fe911255000000", @ANYRES16=r4, @ANYBLOB="01000000000000000000010000000c000200000000000000000004000780"], 0x24}}, 0x2000c084)

17:16:12 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:12 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$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r3, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x4004)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r2)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r9=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r8, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r5, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r6, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r9}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000000}, 0x20008800)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:12 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200), 0x10200, 0x0)
ioctl$SNDCTL_SEQ_RESET(r0, 0x5100)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r1)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000240)=ANY=[@ANYBLOB="d63fbcf819005827f3d10197f196d6cb40702a8dc7650be63b41900ecbad8894d36a1b599084de9d4f796ffbda6d", @ANYRES16=r3, @ANYRES16], 0x24}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0x53534f9bf3fccda2, 0x70bd2c, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1c}, 0x840)
sendmsg$NL802154_CMD_GET_INTERFACE(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000080)={'wpan1\x00', <r6=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00022dbd7000ffdbdf251e00000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0905ce00", @ANYRES32=0x0, @ANYBLOB="0c00060002000000020000001800248008000100070000000c0002000200aaaaaaaaaaaa08000300", @ANYRES32=r6, @ANYBLOB], 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x4000)

[ 3296.269856] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3296.288128] nbd: must specify a size in bytes for the device
[ 3296.299002] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
17:16:12 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x40, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)

17:16:12 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$nbd(&(0x7f0000000640), r0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0)
ioctl$SNDCTL_SEQ_PANIC(r3, 0x5111)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="010000110000a700000000010000"], 0x14}, 0x1, 0x0, 0x0, 0x24000080}, 0x0)

17:16:12 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(0xffffffffffffffff, 0x80845663, &(0x7f0000000000))
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:12 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="24f0fb7981f1c576bc8714de5223c4b864b764db559ef9440004", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c000200000000000000000004000780"], 0x24}}, 0x0)

17:16:12 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:12 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, r2, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x6}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x400}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x9}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa0}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:13 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYRES16=r2], 0x24}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r3)

17:16:13 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x1, 0x70bd28, 0x25dfdbfd}, 0x14}}, 0x4008084)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r3)
sendmsg$IEEE802154_LIST_IFACE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x20, r4, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x20}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, r4, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xfffe}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x5}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x24002881}, 0x800)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r6, 0x1}, 0x14}}, 0x0)

17:16:13 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$nbd(&(0x7f0000000640), r0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, 0x0, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x48}, 0x1, 0x0, 0x0, 0x28000041}, 0x84)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYRES16=r2, @ANYBLOB="01000000000000007ef9f58fef0be3900780219d919578229f371e408c381a8cfa69f128793b34e32e361a5571d172d40e8fe30859f5f431fbda6265b65400c848bf39de682a22bd86d618d65985f86ec8ff7d3e9e8f1c343753a1635da4c9e8c3da89e0dc398ddd6c3c3b1e712d08f8af8cf3000000"], 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x0)

17:16:13 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3296.436993] nbd: must specify a size in bytes for the device
[ 3296.553577] nbd: must specify at least one socket
[ 3296.590816] nbd: must specify at least one socket
[ 3298.322647] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 3298.329492] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 3298.337448] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 3298.344237] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 3298.351803] device bridge_slave_1 left promiscuous mode
[ 3298.357265] bridge0: port 2(bridge_slave_1) entered disabled state
[ 3298.364707] device bridge_slave_0 left promiscuous mode
[ 3298.370302] bridge0: port 1(bridge_slave_0) entered disabled state
[ 3298.378481] device veth1_macvtap left promiscuous mode
[ 3298.383871] device veth0_macvtap left promiscuous mode
[ 3298.389480] device veth1_vlan left promiscuous mode
[ 3298.395139] device veth0_vlan left promiscuous mode
[ 3298.459495] device hsr_slave_1 left promiscuous mode
[ 3298.471899] device hsr_slave_0 left promiscuous mode
[ 3298.485948] team0 (unregistering): Port device team_slave_1 removed
[ 3298.495244] team0 (unregistering): Port device team_slave_0 removed
[ 3298.506232] bond0 (unregistering): Releasing backup interface bond_slave_1
[ 3298.516066] bond0 (unregistering): Releasing backup interface bond_slave_0
[ 3298.540941] bond0 (unregistering): Released all slaves
[ 3299.160273] IPVS: ftp: loaded support on port[0] = 21
[ 3299.258341] chnl_net:caif_netlink_parms(): no params data found
[ 3299.311981] bridge0: port 1(bridge_slave_0) entered blocking state
[ 3299.318401] bridge0: port 1(bridge_slave_0) entered disabled state
[ 3299.326218] device bridge_slave_0 entered promiscuous mode
[ 3299.333697] bridge0: port 2(bridge_slave_1) entered blocking state
[ 3299.340839] bridge0: port 2(bridge_slave_1) entered disabled state
[ 3299.347756] device bridge_slave_1 entered promiscuous mode
[ 3299.365951] bond0: Enslaving bond_slave_0 as an active interface with an up link
[ 3299.374735] bond0: Enslaving bond_slave_1 as an active interface with an up link
[ 3299.395024] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[ 3299.403133] team0: Port device team_slave_0 added
[ 3299.408525] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[ 3299.416886] team0: Port device team_slave_1 added
[ 3299.434079] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 3299.440636] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 3299.465869] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 3299.477130] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 3299.483468] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 3299.508725] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 3299.519611] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[ 3299.527279] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[ 3299.547698] device hsr_slave_0 entered promiscuous mode
[ 3299.553401] device hsr_slave_1 entered promiscuous mode
[ 3299.559535] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[ 3299.568086] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[ 3299.639374] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[ 3299.668718] 8021q: adding VLAN 0 to HW filter on device bond0
[ 3299.677007] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[ 3299.686012] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[ 3299.692895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 3299.699808] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 3299.711018] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[ 3299.718481] 8021q: adding VLAN 0 to HW filter on device team0
[ 3299.727639] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[ 3299.735645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 3299.743805] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 3299.751816] bridge0: port 1(bridge_slave_0) entered blocking state
[ 3299.758864] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 3299.766310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 3299.775902] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[ 3299.783179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 3299.791539] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 3299.799227] bridge0: port 2(bridge_slave_1) entered blocking state
[ 3299.805785] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 3299.815307] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[ 3299.822639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 3299.832721] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[ 3299.839813] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 3299.852130] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[ 3299.860745] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 3299.868517] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 3299.877717] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[ 3299.887643] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[ 3299.895028] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 3299.902684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 3299.910506] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 3299.918057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 3299.925693] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 3299.935547] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[ 3299.942820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 3299.950733] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 3299.961260] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[ 3299.967303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 3299.979715] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[ 3299.987353] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[ 3299.993697] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 3300.001194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 3300.013364] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 3300.066838] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[ 3300.076873] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 3300.108862] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[ 3300.116641] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[ 3300.123438] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[ 3300.134996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 3300.142829] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 3300.149789] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 3300.158527] device veth0_vlan entered promiscuous mode
[ 3300.170083] device veth1_vlan entered promiscuous mode
[ 3300.175902] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready
[ 3300.184552] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready
[ 3300.196662] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[ 3300.206202] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 3300.213693] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 3300.221589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 3300.231565] device veth0_macvtap entered promiscuous mode
[ 3300.237569] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[ 3300.246337] device veth1_macvtap entered promiscuous mode
[ 3300.254887] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[ 3300.264726] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[ 3300.273785] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 3300.285037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 3300.294210] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 3300.304005] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 3300.313193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 3300.322999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 3300.332145] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 3300.342180] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 3300.351334] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[ 3300.361412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 3300.371792] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready
[ 3300.378748] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 3300.386812] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 3300.394416] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 3300.402413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 3300.414180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 3300.423976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 3300.433844] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 3300.444143] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 3300.453709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 3300.463970] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 3300.473158] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 3300.483223] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 3300.493211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[ 3300.502997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 3300.513265] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[ 3300.520555] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 3300.527512] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 3300.535593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
17:16:17 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:17 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[], 0x24}}, 0x0)

17:16:17 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$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan3\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r4, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20088014}, 0x40800)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)

17:16:17 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x5c, r1, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfffffffffffffffe}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xec21}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x890}, 0x0)

17:16:17 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_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan4\x00', <r4=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan4\x00', <r5=>0x0})
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r8=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r7, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r10, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), r10)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r9)
ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r12=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r11, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r12}]}, 0x1c}}, 0x0)
sendmsg$IEEE802154_LIST_IFACE(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r12}]}, 0x74}, 0x1, 0x0, 0x0, 0x40001}, 0x40042004)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:17 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$nbd(&(0x7f0000000640), r0)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="01000000", @ANYRES16=r2, @ANYRESDEC=r3], 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x48c1)
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$ieee802154(&(0x7f0000000080), r5)
sendmsg$IEEE802154_LIST_IFACE(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x20, r6, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x20}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x3c, r6, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7f}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000010)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r8=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r7, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_KEY(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x1c4, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_KEY={0xb8, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x58, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x6}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x20, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "b7dd8b79e6d43cdff24a3a0121de8c1cec9f7118c24eff29abcb58706799007f"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "3e4c746096a616aacead5db5cfbc334982107fc08c01071c6a350a842546c4c3"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "727b5d5dba1528bfb16ac08a77b04904"}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_SEC_KEY={0xdc, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "fccb48c789b8f5ccae3b926b55662feb"}, @NL802154_KEY_ATTR_ID={0x74, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xec82}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xfffffff9}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x50, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x4}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x3}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "e5b6ac19acd3887ccab02e507faa0464"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1f}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "a2614e21675f55268adf24146c53ffc37646c3e967da62164c467b333f6e4937"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x5}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x5}, 0x4)

17:16:17 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3300.685285] nbd: must specify at least one socket
17:16:17 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r2, 0x1}, 0x14}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004880)={&(0x7f0000003440)=@pppol2tpv3={0x18, 0x1, {0x0, <r5=>0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000004740), 0x0, &(0x7f0000004780)=""/237, 0xed}, 0x40000020)
read$sequencer(0xffffffffffffffff, 0x0, 0x0)
pipe(&(0x7f0000004bc0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
read$sequencer(r7, 0x0, 0x0)
accept4(0xffffffffffffffff, &(0x7f0000004c00)=@pppol2tpin6={0x18, 0x1, {0x0, <r8=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000004c80)=0x80, 0x80400)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
read$sequencer(r9, 0x0, 0x0)
pipe(&(0x7f0000004cc0)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
pipe(&(0x7f0000006680)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
ioctl$SNDCTL_SEQ_THRESHOLD(0xffffffffffffffff, 0x4004510d, &(0x7f0000000080)=0xd64)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000067c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000006780)={&(0x7f00000066c0)={0xb0, r4, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7ff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}, {0x8, 0x1, r11}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40000}, 0x4)

[ 3300.712799] nbd: must specify at least one socket
17:16:17 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0102000000e59e004b6ff4674e266d00"/30], 0x24}}, 0x0)

17:16:17 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$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:17 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0xffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004005}, 0x11000)
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(&(0x7f00000002c0), r1)
sendmsg$NL802154_CMD_DEL_SEC_KEY(r3, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)={0x1c8, r4, 0x0, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_KEY={0x104, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "6963a546f7b9f9369e514dab6ce2a6291a0a04d50eb24685831c4ddb56cd1c78"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "74c78546c7208b4710e4b45ae217aea25c4b81bfe114975f2fb2f85201c1b437"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x9}, @NL802154_KEY_ATTR_ID={0x64, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x5d723f4d714cd744}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x40, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0x5555555555540604}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0x200}}]}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "50f56d2890b19489429bf440eb95e640"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "64b9dd7ac9aa9aff7b16ac0acd2c37893e39ef1648abad27b2775c219608eead"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "fe1b497ce459b96eb4553d20f6e6e696"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_KEY={0xc, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x3f}]}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_SEC_KEY={0x78, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x2}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "ebfee4fe08301fde61a854ccf9a565dc1bbc3ba41680f5b916cbb214f9ee026b"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "3e9bca5e55a711ae18723492c7619791a70614262c4f945b8c75a6a7e870f722"}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x8000}, 0x1)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x200}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xfffe}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000c0}, 0x800)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5fbd}]}, 0x2c}}, 0x0)
time(&(0x7f0000000140))

[ 3300.765126] nbd: must specify a size in bytes for the device
[ 3300.796868] nbd: must specify at least one socket
17:16:17 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r1)
sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r3, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555c}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040001}, 0x20000804)

17:16:17 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:17 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="e0ffffffffffffff00000100000004000780126f99be1d46e486c0f9c6409cece29c261f2f7ceaeb7ddafb8d80fad8263fc7f056280140a559bf9b94be932a6eba493924e0ebff6dedb20525fe3868a31ff4409592917c94b1ace8f147e501cd4597030000005c3c"], 0x18}}, 0x0)

[ 3300.828159] nbd: must specify at least one socket
[ 3300.844346] nbd: must specify at least one socket
17:16:17 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_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r2)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0xffffffffffffffe6, r3, 0x1}, 0x14}}, 0x4800)

[ 3300.888807] nbd: must specify at least one socket
17:16:17 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="0400bafa", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c000200000000000040000004000780"], 0x24}}, 0x0)

17:16:17 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x23, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
socketpair(0x6, 0xcf48b03dddd0ac41, 0x9, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
read$sequencer(r4, 0x0, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa4, r1, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x80}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r4}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100000000}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40010}, 0x48004)

17:16:17 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$nbd(&(0x7f0000000640), r0)
unshare(0x12000c00)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c000200000000000000000004000780"], 0x24}}, 0x810)

17:16:17 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_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x44080)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r3, 0x1}, 0x14}}, 0x0)

17:16:17 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$nbd(&(0x7f0000000640), r0)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x8c4}, 0x240048c0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)

17:16:17 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3300.984281] nbd: must specify at least one socket
17:16:17 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000000)={'wpan1\x00'})

17:16:17 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_KEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x84, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_KEY={0x64, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x28, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xef}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "fe22e8725fb62e450598658b487affde"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "da75b6840d74a5fd7cdff5b4d7c4a76b74f547fe472af69863c18a49590bd9f4"}]}]}, 0x84}}, 0xc0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

[ 3301.008262] nbd: must specify at least one socket
17:16:17 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_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
socketpair(0x1d, 0x5, 0x8, &(0x7f0000001e80))
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan4\x00', <r3=>0x0})
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r6=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}, @NL802154_ATTR_PAN_ID={0x6}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xffff}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10045}, 0x20004040)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
read$sequencer(r7, 0x0, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001ec0)={0x2c, r2, 0x800, 0x70bd2b, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

17:16:17 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$nbd(&(0x7f0000000640), r0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000380)={'wpan3\x00', <r7=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000003c0)={'wpan4\x00', <r8=>0x0})
sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x54, r6, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_CCA_OPT={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x4000005)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), r1)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000200)={'wpan0\x00', <r10=>0x0})
sendmsg$NL802154_CMD_GET_SEC_KEY(r4, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="000827bd7000fcdbdf251600000008000300", @ANYRES32=r10, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0c000600020000000000a90008000300", @ANYRES32=0x0, @ANYBLOB="0c000600000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0c0006000200000002000000"], 0x60}, 0x1, 0x0, 0x0, 0x20008010}, 0x2000c880)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r11, 0x0, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x2c}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r2, 0x1, 0x1000, 0xffffffff}, 0x14}}, 0x0)

17:16:17 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3301.029506] nbd: must specify a size in bytes for the device
[ 3301.040896] Bluetooth: hci3 command 0x0409 tx timeout
[ 3301.055929] nbd: must specify a size in bytes for the device
17:16:17 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$ieee802154(&(0x7f0000000040), r0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r5=>0x0})
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r6, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r10=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r9, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000200)={'wpan1\x00', <r11=>0x0})
sendmsg$NL802154_CMD_SET_SHORT_ADDR(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, r7, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000001}, 0x800)
sendmsg$NL802154_CMD_GET_SEC_DEV(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, r2, 0x100, 0x70bd27, 0x25dfdbff, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x1555f}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x8}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x2}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0202}}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x54)
r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r12, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)

17:16:17 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r5)
sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x1}, 0x14}}, 0x0)
r7 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x80800)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
read$sequencer(r8, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r4, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xa0, r6, 0x4, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r7}, {0x8}, {0x8}, {0x8, 0x1, r8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xc9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff0001}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}]}, 0xa0}, 0x1, 0x0, 0x0, 0x24048815}, 0x4)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan3\x00', <r10=>0x0})
sendmsg$NL802154_CMD_GET_SEC_KEY(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="3200009ec1b9facad6ce6f0da1da3288ffd09b0eac71b7e9f60947c1a4a86a8b9ac165d2bd5db8b995513ae456135b019bb3685428c1a843255af50dfa452d1a7988e2d35648114ef456e54e9d59d5549824f854f75cfbb594aec43256b50221fa9580ba622360403f0b980e1914cab665dd284a2106195cc0c33d4ccff37c1b37d7a6921411895100a4349477ddea99dc9da5b67d09316baf1f6f47485f936838fab678f2ab29000000000000000000", @ANYRES16=r9, @ANYBLOB="08002abd7000fcdbdf251600000008000300", @ANYRES32=r10, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0c00060001000000010000000c00060001000000010000000c00060000000000000000000c0006000200000000000000"], 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x2404c080)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:17 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3301.171784] nbd: must specify a size in bytes for the device
[ 3301.183662] nbd: must specify a device to reconfigure
17:16:17 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r2=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:17 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$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='\x00'/14], 0x14}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000440)={0x28, r4, 0x100, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0)
sendmsg$NL802154_CMD_SET_CHANNEL(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r4, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_CHANNEL={0x5, 0x8, 0x7}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0xe}]}, 0x24}, 0x1, 0x0, 0x0, 0x4011}, 0x20008001)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r8=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r7, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_KEY(r5, &(0x7f0000000400)={&(0x7f0000000180), 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x1f0, r4, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_SEC_KEY={0x2c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "2c7349caba2bdc6c985615599e12db57"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "bb8ffc447790e7a39f1fa774d003b2cf"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0x118, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "595b8a705d8469b572b6cc18dd721a64"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x7}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "5f467fc90abf93bcd02022ee57af270f38c075b69ef2669cd2f856926fa777cc"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "908f600a690ccbd0c820092281dbcfe131ab6d3d56b3e09c72286a4f2017da61"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xee}, @NL802154_KEY_ATTR_ID={0x60, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x3c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x5a47}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}, @NL802154_KEY_ATTR_ID={0x24, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7fffffff}]}, @NL802154_KEY_ATTR_ID={0x24, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0xfffff71e}]}]}, @NL802154_ATTR_SEC_KEY={0x4c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "8bc73ee72f9c612d7049549517a004b9fb0c8426026f3371f1a47aa6361c827c"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "5e2412026db9f8d29a94b7c56bfd1cd79d90c4a5416b080221cee29f241f0138"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x49}, 0x810)
r9 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)={0x24, r9, 0x1, 0x0, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES]}, 0xfffffffffffffde7}}, 0x0)

17:16:17 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r0)
sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r2, 0x300, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa0}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0x555f}]}, 0x30}}, 0x8840)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0)
sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x20, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x20}}, 0x0)
sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@IEEE802154_ATTR_TXPOWER={0x5, 0x21, 0x99}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x240000c4)
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$nbd(&(0x7f0000000640), r4)
sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000005230ffb1904103afa0e92e00", @ANYRES16=r6, @ANYBLOB="01000000000000000000010000000c000200080000000000000004000780"], 0x24}}, 0x0)

17:16:17 executing program 4:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vlan1\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r1)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_CCA_MODE(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000010}, 0x8)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="140020800020000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000cf1a5a23000000266863ad5af5ea94cb0af9db5b"], 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000000c0)=ANY=[], 0x18}}, 0x0)

[ 3301.214838] nbd: must specify at least one socket
[ 3301.221708] nbd: must specify a size in bytes for the device
17:16:17 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r2=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3301.277407] nbd: must specify a device to reconfigure
17:16:17 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$nbd(&(0x7f0000000640), r0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x40}, 0x1, 0x0, 0x0, 0x2000c040}, 0x4008880)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0c00008000000000000001000800"], 0x14}}, 0x40)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000240)={0x500, 0x320, 0x80, 0x960, 0x0, 0x80, 0x0, 0x2, {0x9, 0x0, 0x1}, {0x174d745, 0x5}, {0x3f, 0x3}, {0x1, 0x690000}, 0x1, 0x80, 0x81, 0x0, 0x0, 0x7ff, 0x7, 0x9, 0x9, 0x1, 0x80000000, 0x100, 0x6, 0x2, 0x1, 0x1})
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r0)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r5, 0x1}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r5, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000085}, 0x8080)

17:16:17 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4020000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r2, 0xf00, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20004000}, 0x40040d0)

[ 3301.304288] nbd: must specify at least one socket
17:16:17 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000040)={0x20, r1, 0x1, 0xffffffff, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x20}}, 0x20000024)

17:16:17 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="cb5a0000bd0a519001001a000000"], 0x14}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000500000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="981091f1bc2cddfcd1f1be0646573feba8b65f0058504a89e2cf7bea37b83d945a3519191dcaf77c572ea59c5e997354848b3e174662626e14a8f8ec141ab4b1b5167f7cf96a727248ed389c831859dc8991d46d52ffd61dcac7508a0000000010000000000000"], 0x24}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r5=>0x0})
sendmsg$IEEE802154_SET_MACPARAMS(r3, &(0x7f0000000800)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="018000000000000024", @ANYRES64, @ANYRES16, @ANYRESDEC, @ANYRES32=r2, @ANYRES32=r3], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4000005)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), 0xffffffffffffffff)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r8=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r4, 0x8, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008001}, 0x40000)
sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000426bd2420fbdbdf25050000000c0006000200400000000000"], 0x20}, 0x1, 0x0, 0x0, 0xc1}, 0x8000)
sendmsg$NL802154_CMD_GET_SEC_DEV(r0, &(0x7f0000000780)={&(0x7f0000000400), 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x28, r7, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x28}, 0x1, 0x0, 0x0, 0xd5}, 0x24000050)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f00000007c0), r9)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[], 0x24}}, 0x0)

17:16:17 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r2=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:17 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x2, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

[ 3301.388024] nbd: must specify a device to reconfigure
[ 3301.413230] nbd: must specify at least one socket
17:16:18 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_CCA_MODE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x0, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_CCA_OPT={0x8, 0xd, 0x1}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x91)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:18 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000000)={'wpan1\x00'})

17:16:18 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:18 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r2, 0x400}, 0x14}}, 0x0)

[ 3301.435129] nbd: must specify a device to reconfigure
17:16:18 executing program 5:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000080)=ANY=[@ANYBLOB="530c9ec4d1adf090612dde733e564b30497d83e8e280c5000a0000a61629aec172960661d27046082004332feabce06d908636adcf3a894ce7164c358d6c5f9d13e6dbbb33b2a28334c2dc5994df3bee8255f80fcbf79aa652fbb887eb5a68", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c000200000000000000000004000780"], 0x24}}, 0x0)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0)

17:16:18 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000451aba713fefe2be064d6d146a14ed61acf7cda4585a25b30a5e92144d606a77b0d581c35a890741b1357c74de3d80d9212df6f9adff9cddf12faa79e544f787f07856a4dccc36aa829a0ebeb5f1ad805cd4193dbb4da6a0015a200268beed0ec43ccb2c", @ANYRES16=0x0, @ANYBLOB="000000000000000000001a000000"], 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r4)
sendmsg$IEEE802154_LIST_IFACE(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x20, r5, 0x200, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0)
sendmsg$IEEE802154_SET_MACPARAMS(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, r5, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_FRAME_RETRIES={0x5, 0x28, 0x20}, @IEEE802154_ATTR_FRAME_RETRIES={0x5, 0x28, 0x5}, @IEEE802154_ATTR_FRAME_RETRIES={0x5, 0x28, 0x80}, @IEEE802154_ATTR_TXPOWER={0x5, 0x21, 0x8}, @IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x7}, @IEEE802154_ATTR_LBT_ENABLED={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x885}, 0x20000001)

17:16:18 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:18 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$nbd(&(0x7f0000000640), r0)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x810}, 0x8000)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="9ce4692ac81d", @ANYRES16=r2, @ANYBLOB="0100000000000000000001000000"], 0x14}}, 0x0)

17:16:18 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_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r5=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_GET_INTERFACE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x300, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x81}, 0x20040040)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:18 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$nbd(&(0x7f0000000640), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000180)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01004000800002000000010000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="0c000600010000000000000077ec4d07e687fb6229cab4c8ddbffebfa70dbcdac8254b05cf93d5a502f873f8e9feee6cd9f3b0ed4941abe67c68fbc80b7b12f6c5a203b8ae2687994f9c63cb6095ab3ad43300b8bfa9df2b3c3f6460ccca325c307800888a32551a66f5c0137947de0e9c6fc58e3eb1bcf587303cf4edac340643a659ba8575feb8a9c831bbe789474bc7eec59e7b6200909d74964977a579795a7313ed5a2c82292f928e9bf8"], 0x34}}, 0x0)

[ 3301.543659] nbd: must specify a size in bytes for the device
17:16:18 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:18 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 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$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r6=>0x0})
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), r0)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r11=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r10, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_SHORT_ADDR(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x12000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x78, r8, 0x400, 0x3, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa1}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SHORT_ADDR={0x6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x10080}, 0x20000080)
sendmsg$NL802154_CMD_GET_SEC_DEV(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x20, r5, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan4\x00', <r12=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan1\x00', <r13=>0x0})
sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r12}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x380000002}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000040}, 0x60044081)

17:16:18 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$nbd(&(0x7f0000000000), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)

[ 3301.602122] nbd: must specify a size in bytes for the device
[ 3301.616464] nbd: must specify a size in bytes for the device
17:16:18 executing program 1:
r0 = socket$inet(0x2, 0x3, 0xff)
recvmmsg(r0, &(0x7f0000001380)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2000, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r1)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="24007fd9", @ANYRES16=r3, @ANYBLOB="01000000000000000000010000000c000200000000000000000004000780"], 0x24}}, 0x0)

17:16:18 executing program 3:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r2=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:18 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$nbd(&(0x7f0000000640), r0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r3)
sendmsg$IEEE802154_LIST_IFACE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x20, r4, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x20}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, r4, 0x200, 0x70fd2b, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x7f}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x64}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xff}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x4040880}, 0x40000)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r2, 0x1}, 0x14}}, 0x0)

17:16:18 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan3\x00', <r1=>0x0})
sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008894}, 0x40008810)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140), r2)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r3, 0x8}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x40091)

17:16:18 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$nl802154(&(0x7f0000000240), 0xffffffffffffffff)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r3)
syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), r3)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={<r7=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
read$sequencer(r8, 0x0, 0x0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0x9c, r4, 0x200, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x10001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r7}, {0x8}, {0x8}, {0x8, 0x1, r8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffbff}]}, 0x9c}}, 0x4000001)
sendmsg$NL802154_CMD_GET_INTERFACE(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000780)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000500000008000300", @ANYRES32=0x0, @ANYBLOB="08000302e0f6004de1deceb320895de3d90dac8e38d76e92ee9fa2099f202844b48f1845ed1d23324461bc0fe2045c68bb9d13c3b7ff14844c9478bb932bcef0f80548db643308dffe10da04275a69e57d5353db5d97cd8e308627b54cb393b2dd7d4a1ca67e842608d776b1d5a21f6895e2c9380f09d551c537a61c65764344a908af851b435b9e6981f0e749a299bb866cd84ddde988e952c4e2b320e5882b1853e798188947bd3531d4ccc5dcee1483e67521c5d37c5b3b748877b3b5c803f2b494228da5c951cd5d034ef7817f2ff536ad00"/222, @ANYRES32=0x0, @ANYBLOB], 0x24}}, 0x0)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r9, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r10, 0x1, 0x0, 0x1000, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0xfffffffffffffea6}]}, 0x24}, 0x1, 0x0, 0x0, 0x24048094}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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", @ANYRES16=r10, @ANYBLOB="000225bd7000fddbdf251e0000a6f70006000000005d9b24bd0008000300", @ANYRES32=0x0, @ANYBLOB="0c00060002000000000000009c0024800c0002000203aaaaaaaaaaaa0c0002000202aaaaaaaaaaaa340003800c000500ff0f0000000000000c000500a39b0000000000000800040002000000080004004b0800000500020003000000300003800c000500060000000000000005000200030000000800010002000000080001000100000008000400070000000c0002000203aaaaaaaaaaaa080001000200000008000100070000006c0024800c0002000201aaaaaaaaaaaa4000038014000380080002000000000006000300feff00000c000500020000000000000014000380060001000300000006000300a2aa000008000100010000000c0002000203aaaaaaaaaaaa080001000800000008000100020000000c00060003000000000000000c0006000200000002000000"], 0x154}, 0x1, 0x0, 0x0, 0x4011}, 0x20000000)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="0100000000000000bc8aa12e2000"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000229bd7000ffdbdf25030600000c0002000900f5030000000000000c00040000000000000000000c00030000000000000008000100000000000c000400"/94], 0x64}}, 0x24008880)

[ 3301.685597] nbd: must specify a size in bytes for the device
[ 3301.707634] nbd: must specify a size in bytes for the device
17:16:18 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="25000000e88a3a261cc3be3b781a5d50125f", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c000200000000000000000004000780"], 0x24}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r4)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r5, 0x1}, 0x14}}, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
read$sequencer(r6, 0x0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
read$sequencer(r7, 0x0, 0x0)
r8 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000100)=0x80, 0x80800)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
read$sequencer(r9, 0x0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
read$sequencer(r10, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa4, r5, 0x800, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1ff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r10}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x5}]}, 0xa4}}, 0x44000)

17:16:18 executing program 3:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r2=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3301.773454] nbd: must specify at least one socket
[ 3301.792081] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'.
17:16:18 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xcaba}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_SEC_DEV(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082cbd7000fbdbdf25190000000c000600000000000000000008000300", @ANYRES32, @ANYBLOB="08ff4003f4a80f5a9de17567ab888d735663664c9612bcd201c46f8ceda7c2caaece7d71ec54ce98c394408ac870babcc089e2c676c0de5d31a66cddc0203bfeea41952032a89f007bc7bb90d5be5642ea404ece460100000000000000a51a215d"], 0x28}, 0x1, 0x0, 0x0, 0xc000}, 0x4000)
pipe(&(0x7f0000000280)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}})

17:16:18 executing program 2:
socket$can_bcm(0x1d, 0x2, 0x2)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000329bd700009000000030000000c0004001a0a0000800000000000000800000000000000000c0005160a000000000000000c0008000800000000000000c851b000000000000000de42ef90d95661142f938f7c07d6252c4a2f5a30089954f004f6abe149ec71e29d98f57a1dbd1c4533830e9e078ecb6f888d4cc5ebae6d9058c90fc5ad183897d2aad0490b239330c2cb5a5430389a700c7033697c5a011ae58b31ecb446c39769fb875e4ae9fb6c95419bae0c0af7ec377aa0a58e19f642"], 0x44}, 0x1, 0x0, 0x0, 0x400d1}, 0x8000)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)={0x14, r3, 0x1}, 0x14}}, 0x0)

17:16:18 executing program 3:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r2=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3301.822496] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'.
[ 3301.847720] nbd: must specify a device to reconfigure
17:16:18 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan3\x00', <r4=>0x0})
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r7=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_CCA_OPT={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_CCA_OPT={0x8, 0xd, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x80c1)

17:16:18 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$nl802154(&(0x7f00000001c0), r1)
sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20c00}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x14}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x40)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), r1)
sendmsg$NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f0000000440)={&(0x7f00000002c0), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xbc, r4, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_KEY={0x9c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "6f496ffe9ad7df5e9f06fcee6c1cd855"}, @NL802154_KEY_ATTR_ID={0x84, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x4}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7d}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x20, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}]}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="09000000866ff515698a97db50884c7c697ea5b548bb468b7bf93af83b78a590be3ee2dfdb60584a4c9f41a55363910b9375c1635e63ab3a176daea0f9434ffda45540ba7a28b9e4cee7eda9f451d40700000000000000042f4252b8c965936138c1312829", @ANYRES16=0x0, @ANYBLOB="000326bd7000fbdbdf252e0000000c002d000202aaaaaaaaaaaa0c002d000200aaaaaaaaaaaa0a0001007770616e3300000008000200", @ANYRES32=0x0, @ANYBLOB="06000400a1aa0000"], 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x1040)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000004c0), r0)
sendmsg$IEEE802154_LIST_IFACE(r5, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, r6, 0x200, 0x70bd25, 0x25dfdbfd}, 0x14}}, 0x1041)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_CCA_MODE(r7, &(0x7f0000000780)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x100040}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)={0x38, r4, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x4}, @NL802154_ATTR_CCA_OPT={0x8, 0xd, 0x1}, @NL802154_ATTR_CCA_OPT={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x40002}, 0x84)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r8, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r9, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)

[ 3301.881356] nbd: must specify at least one socket
17:16:18 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_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00135b4366f4842c829816821ceb"], 0x14}}, 0x0)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_CHANNEL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r3, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x15}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x4008000)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), r2)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4001000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r5, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x44}, 0x1, 0x0, 0x0, 0x81}, 0xc080)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000003c0), r2)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, r7, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x1f}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xfffc}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xcf}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x40}, 0x1, 0x0, 0x0, 0x24008041}, 0x20002001)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r6, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:18 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, 0x0, 0x4000040)

[ 3301.905794] nbd: must specify a device to reconfigure
[ 3301.914716] nbd: must specify at least one socket
17:16:18 executing program 5:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:18 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$video(&(0x7f0000000040), 0x0, 0x0)
ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f00000001c0)={0x0, 0x4})
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)

17:16:18 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan4\x00', <r4=>0x0})
sendmsg$IEEE802154_SET_MACPARAMS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@IEEE802154_ATTR_CCA_MODE={0x5, 0x23, 0x81}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x20000)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r6, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
sendmsg$NL802154_CMD_GET_INTERFACE(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r7, 0xcb9de7645e62b278, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x44080}, 0xc804)

17:16:18 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, 0x0, 0x4000040)

17:16:18 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(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="314b00000000000000001900000008000300", @ANYRES32=r4, @ANYBLOB="56b75a556613"], 0x1c}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r7=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r9=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x6a4c1ccda1c74b31, 0x70bd24, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, 0x0, 0x20, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x58}, 0x1, 0x0, 0x0, 0x8044}, 0x4000824)
r10 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r10, 0x1}, 0x14}}, 0x0)
r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r12=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r11, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0xf0, 0x0, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0xcc, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x4}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xffffff81}, @NL802154_DEVKEY_ATTR_ID={0xc, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x2}, @NL802154_DEVKEY_ATTR_ID={0x94, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x48, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x7, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0x67b81f8adbfaa12}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x9}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x2c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}]}]}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r12}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20040000}, 0x20008000)

17:16:18 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c000200000000000000000004000780436d18f0b272d4d627100709dafc6a84bfd33f2cf813205fe52893eb0bfc5f69b3327a7039040000000000000015e95c2a0e249829541c091c18f3c5d7323bff30fb540c0880f932f39ee9537146b828b195c0aa303a7206ee251aa1e8817ee2876b1465973017a1ae61fb6d6afb1cbcb0ca47ca06694a"], 0x24}}, 0x0)

[ 3302.048753] nbd: must specify at least one socket
17:16:18 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$nl802154(&(0x7f0000000040), r1)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan0\x00', <r3=>0x0})
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r5=>0x0})
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r8=>0x0})
geteuid()
sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x1c, r7, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00082abd700021dcdf250a000000060009000200000021050000", @ANYRES32=r3, @ANYBLOB="08000300", @ANYRES32=r5, @ANYBLOB="0c000600020000000000000008000300", @ANYRES32=r8, @ANYBLOB="0c00060003000000030000000c0006000200000002000000"], 0x58}}, 0x80)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[], 0x18}}, 0x0)

17:16:18 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, 0x0, 0x4000040)

[ 3302.111968] nbd: must specify at least one socket
17:16:18 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r4)
sendmsg$IEEE802154_LIST_IFACE(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x20, r5, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x20}}, 0x0)
sendmsg$IEEE802154_LIST_IFACE(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r5, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0xa0}, 0x4008840)

17:16:18 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x8000}]}, 0x34}, 0x1, 0x0, 0x0, 0x20040009}, 0x4800)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4}]}, 0x20}}, 0x0)

17:16:18 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$nbd(&(0x7f0000000640), r0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r3=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan4\x00', <r4=>0x0})
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xfffe}]}, 0x44}}, 0x8001)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), r1)
sendmsg$NL802154_CMD_SET_CHANNEL(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r6, 0xa09, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000000)
sendmsg$NL802154_CMD_SET_CCA_MODE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x120, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8050}, 0x4008000)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:18 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r2, 0x1}, 0x14}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r5=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000001c0)={'wpan0\x00', <r6=>0x0})
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r9=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r8, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, 0x0, 0x10, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x1c}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x14)
r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r10, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r10)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x10, 0x70bd26, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x6}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4010}, 0x20000004)

17:16:18 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:18 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r2, 0x1}, 0x14}}, 0x0)

[ 3302.213795] nbd: must specify a size in bytes for the device
[ 3302.233330] nbd: must specify a size in bytes for the device
17:16:18 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:18 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$nbd(&(0x7f0000000640), r0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LIST_IFACE(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x219428ccaba71857}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x2, 0x70bd26, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x2c}}, 0x1)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

[ 3302.275150] nbd: must specify at least one socket
[ 3302.292805] nbd: must specify at least one socket
[ 3302.318882] nbd: must specify at least one socket
17:16:18 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x4, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x4}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x4000)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000040)={0x2c, r2, 0x1, 0x400, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}}, 0x40)

17:16:18 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:18 executing program 1:
r0 = syz_open_dev$vivid(&(0x7f00000005c0), 0x3, 0x2)
ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000600)={0x0, 0x2, 0x0, "4d61185cdcd550400c162f63436a18f3a3efd44ef01be5e680c16350df44b5df"})
ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x70000, 0x0, {}, {0x3, 0xc, 0x3, 0x1, 0x81, 0x81, "96e5f25a"}, 0xff, 0x6, @userptr=0x3, 0x8, 0x0, <r1=>0xffffffffffffffff})
ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f00000000c0)={0x9, 0x8, 0x4, 0x70000, 0x0, {0x77359400}, {0x2, 0x1, 0x4, 0x6, 0x0, 0x0, "1c7ec8a0"}, 0x377, 0x2, @planes=&(0x7f0000000000)={0x3ff, 0x89a, @fd, 0x3ff}, 0x9, 0x0, r1})
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$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000140)=ANY=[@ANYBLOB="24ffff9795e5056a465f4ca9002ba04476ff4b0fe4c033b03ce19e96a07029e7cd5433a48a3b2efed7766373dad52fb28ed36d405a9d6270d3fa760392cb604f7d4533ed5be58f7c5affdbea49d18567f9a442a8cb58c27141fbc874885712a819b4321273299c33256aef6638507007fadb5c9e7c78098204c09fa8d6b12b2cfed3939d", @ANYRES16=r4, @ANYBLOB="01000000000000000000010000000c00020000000000009b95a18bfa8d00"], 0x24}}, 0x0)

17:16:19 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:19 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(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000140)={'wpan3\x00', <r5=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000180)={'wpan3\x00', <r6=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x2000c041)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r11=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r10, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x1c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000002c0)={'wpan1\x00', <r12=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x68, r8, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r12}]}, 0x68}, 0x1, 0x0, 0x0, 0x20040040}, 0x40085)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r7, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_PAN_ID={0x6}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x26008080}, 0x90c1)

17:16:19 executing program 5:
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000000)={'ipvlan0\x00'})
r0 = syz_init_net_socket$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)
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r2)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0xffffff0c, &(0x7f0000000700)={&(0x7f0000000040)=ANY=[@ANYBLOB="030001fd", @ANYRES16=r3, @ANYBLOB="020000000000fcff7fff01000000000006000100000000000000"], 0x14}}, 0x0)
sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000003840)={&(0x7f0000003740), 0x10, &(0x7f0000003800)={0x0}}, 0x0)
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={<r4=>0xffffffffffffffff})
r5 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000003700)={'bond_slave_1\x00', <r6=>0x0})
sendmsg$can_raw(r5, &(0x7f0000003840)={&(0x7f0000003740)={0x1d, r6}, 0x10, &(0x7f0000003800)={0x0}}, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={<r7=>0x0, @initdev, @initdev}, &(0x7f0000000140)=0xc)
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={<r8=>0xffffffffffffffff})
r9 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000003700)={'bond_slave_1\x00', <r10=>0x0})
sendmsg$can_raw(r9, &(0x7f0000003840)={&(0x7f0000003740)={0x1d, r10}, 0xffffffa2, &(0x7f0000003800)={0x0}}, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001840)={'syzkaller1\x00', <r11=>0x0})
ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000001900)={'ip6tnl0\x00', &(0x7f0000001880)={'ip6gre0\x00', <r12=>0x0, 0x29, 0x7f, 0x1, 0x4, 0x4, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1, 0x20, 0x1, 0x2}})
sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000002180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002140)={&(0x7f0000000780)=ANY=[@ANYBLOB="f0070000", @ANYRES16=0x0, @ANYBLOB="02002dbd7000fedbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="b400028040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000495ba00000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000200000008000100eabd7dec1760408b3f6cb41649d2d486ddb3501bc03ea02f63361da6b484cac9e1c55749c9f94dd9ed580517e41a6086611ead66273e1d2e85519c10", @ANYRES32=0x0, @ANYBLOB="7800028038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400040000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="700102803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="40000100240001007172696f0000000000000000000000000000050003000e0000000800040063000000080006ff9a8f9b00"/60, @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000100000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040001040000080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400ffff000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="2401028038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400010000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400070000003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004008100000008000600", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="dc0002803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000400000064000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b000000340004000600080506000000020081800100008040000207000004000200040700000000ff03052000000000040002fa0900000008000100", @ANYRES32=0x0, @ANYBLOB="f80002804c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001c0004001e290002ff0100000000b20509000800040081000700000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500080003000000080004000004000038000100240001006e6f746966795f70656572735f696e74657676616c00000000000000000000000500030023000000080004000300000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000186f6b570f0feafa08e078ecca705800000005"], 0x7f0}, 0x1, 0x0, 0x0, 0x8000}, 0x44090)

17:16:19 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_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r5=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0)
r6 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000003700)={'bond_slave_1\x00', <r7=>0x0})
sendmsg$can_raw(r6, &(0x7f0000003840)={&(0x7f0000003740)={0x1d, r7}, 0x10, &(0x7f0000003800)={0x0}}, 0x0)
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={<r8=>0xffffffffffffffff})
r9 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000003700)={'bond_slave_1\x00', <r10=>0x0})
sendmsg$can_raw(r9, &(0x7f0000003840)={&(0x7f0000003740)={0x1d, r10}, 0x10, &(0x7f0000003800)={0x0}}, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000240)=@ll={0x11, 0x0, <r11=>0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000000800)=[{&(0x7f00000002c0)=""/162, 0xa2}, {&(0x7f0000000380)=""/68, 0x44}, {&(0x7f0000000400)=""/221, 0xdd}, {&(0x7f0000000500)=""/231, 0xe7}, {&(0x7f0000000780)=""/75, 0x4b}], 0x5, &(0x7f0000000880)=""/167, 0xa7}, 0x1)
sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000006c0)={&(0x7f0000000940)={0x2cc, 0x0, 0x8, 0x70bd29, 0x25dfdbfd, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x101}}}]}}, {{0x8}, {0x178, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xe705}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x93ab}}}, {0x44, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x14, 0x4, [{0x8, 0x1f, 0x2, 0x5}, {0x800, 0x4, 0xb, 0x4}]}}}]}}, {{0x8, 0x1, r11}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0xc590}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x4044007}, 0x80)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4004890)
r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r12, 0x1}, 0x14}}, 0x0)

17:16:19 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:19 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$nbd(&(0x7f0000000640), r0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
read$sequencer(r3, 0x0, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000040)={0x2c, r2, 0x1, 0x0, 0xffffffff, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}]}]}, 0x2c}}, 0x0)

17:16:19 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffff}]}, 0x38}, 0x1, 0x0, 0x0, 0x2004841}, 0x20000000)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:19 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0)
ioctl$SNDCTL_SEQ_NRMIDIS(r2, 0x8004510b, &(0x7f0000000280))
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
gettid()
pipe(&(0x7f00000002c0)={<r4=>0xffffffffffffffff})
pipe(&(0x7f0000000340)={<r5=>0xffffffffffffffff})
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000380))
ioctl$SNDCTL_SEQ_RESETSAMPLES(r4, 0x40045109, &(0x7f0000000300)=0x7)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="24020000ba6989e5742d3b601d90f34e9c6f8fc09147c3ccbc1f973231e9492c1fd16c72744e2123b967b8a2bebf2fd35691c287c8213f313aa88fde1131d25fd33262eb8d3d1f454722ebd8a17f3f5827802088574d7f15c0298d9b3c63bf0673990a079ac862dfc33e4b717750d26fb8e42d", @ANYRES16=r3, @ANYBLOB="01000000000000000000010000000c000200000000000000000004000780"], 0x24}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r7, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x100}, 0x14}, 0x1, 0x0, 0x0, 0x840}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000200)={'wpan4\x00'})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
read$sequencer(r8, 0x0, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r3, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x81}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x10c}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}]}, 0x58}, 0x1, 0x0, 0x0, 0xc0}, 0x448c0)

17:16:19 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_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x4c, 0x0, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_KEY={0x2c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "a79e661676bf1340adc901e5beba8709"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "72226ae6599b3c96807bfaddc9413bdf"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000054}, 0x40080)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000000c0)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="01000000000000000000010000000400078020e2708db68dcba27b2d902090c2c37553b3207e951e6e8c43797198d5ad3ba8b7216a6f8e97ee009b126eabfc5a1314477d900f1f8c25e4cc9b388e67cfd7ba78f7196ea7e85d0ea185b8a2a38a24962624a69577163003ce5ef29b99344fc0e2fbd5789a43121fce0f42587d910ed03271c1b475918a5cd3cd"], 0x18}}, 0x0)

[ 3302.504602] nbd: must specify a size in bytes for the device
[ 3302.525182] nbd: must specify at least one socket
17:16:19 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 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$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r6=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)={0x258, 0x0, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_SEC_KEY={0xf8, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "cc59ac5192df11460488e81ddaf1272d7bc13d08ca26d22cc7c04806ed66bae5"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "4aa779f39f7947629460d8235aad77b1"}, @NL802154_KEY_ATTR_ID={0x14, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_KEY_ATTR_ID={0x20, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "e70745428e1853cccfca0c69ff722e59"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "cbbdbec3188619a96de3b8358938174f"}, @NL802154_KEY_ATTR_ID={0x60, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x81}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}]}]}, @NL802154_ATTR_SEC_KEY={0x12c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x38, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x20, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x3}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "81a109cbe3e59a07b4e15bf9410cbb29"}, @NL802154_KEY_ATTR_ID={0x6c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x6}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x4}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x34, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}]}]}, @NL802154_KEY_ATTR_ID={0x10, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8001}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x5}, @NL802154_KEY_ATTR_ID={0x50, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xe6d}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x68dd04114aebea4d}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x80000001}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x4}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x3ff}]}]}]}, 0x258}, 0x1, 0x0, 0x0, 0x4008000}, 0x40000)

17:16:19 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="c024dab384f236419bbffb6ed26eb13668a400889bb1faf081d5d59d62b5617ea4304a082fc1d57127a15da2b60000", @ANYRES16=0x0, @ANYBLOB="00012abd7000fddbdf252e00000008000200", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x20000000)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000100)=ANY=[@ANYBLOB="83db6458dc9ba8f1f66798de3cb441e0609641c34bfc7c76bbd87e252b53cc572ee6fb6f96bc59da0f972061f6de3de3bb521b721fe6dc7caa1a0bad6d4f6c5fa7fa2459be6c012656db397a2d95ba3b93ab6cc99eb2c1757d5979563010c29eb59fa8f6c3f2bcb9772584c6d7ac83d21ec218213893ebe8884b150e53d3cadd1b7c7abf5abcbd1e600f2d8b539e26c73a0b194112266f98ac8926e3179576e84d7375329d4163153925ea143d47788abadae3e5e2ec123218c542db96db99160dcb9789eec2c51ca39384f81e9f723508893b1dfdda2326", @ANYRES16=r2, @ANYBLOB="0100000000000000000001000000"], 0x14}, 0x1, 0x0, 0x0, 0x81}, 0x0)

17:16:19 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3302.582975] nbd: must specify a size in bytes for the device
17:16:19 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$nbd(&(0x7f0000000640), r0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
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$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_KEY(r3, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000040)={0x338, r5, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_KEY={0x80, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x44, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}]}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "9a2e16b5b96a72c1fdb3576fdb91edd9de147a7d3d1a8e23ea7e20a37a6e8962"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "e0ece25caf3215345770087d5581f69b"}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_SEC_KEY={0x278, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x58, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x54, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}]}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "f36460df40d1ec668a542ee349f809ba662ec9eead9ef3584e0c5980addacee3"}, @NL802154_KEY_ATTR_ID={0x98, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7d}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x2c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xfb1e6f404167b177}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2279168c62ee1331}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x34, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0xffffffff}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x400}]}, @NL802154_KEY_ATTR_ID={0x74, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x3c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xe2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x6}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1ff}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "12a502232c10cb11ba141105f735ae3c"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "be0d2c46903e69e3cc7ec23de4a27f55"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "2d0d3b424615fe22b60a880b13c2b285"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "3a5ab64bdc9f7c051189e7083fa90ce0"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x2}, @NL802154_KEY_ATTR_ID={0x94, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x2c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x9c837a8d440eb714}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2b85}]}]}]}, 0x338}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)

[ 3302.626103] nbd: must specify a size in bytes for the device
[ 3302.639670] block nbd5: not configured, cannot reconfigure
[ 3302.679248] block nbd5: not configured, cannot reconfigure
17:16:19 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r7=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r10, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000200)={'wpan4\x00', <r11=>0x0})
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r10, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r11}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x34}, 0x1, 0x0, 0x0, 0x20048804}, 0x0)
sendmsg$NL802154_CMD_SET_SHORT_ADDR(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r9, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004041}, 0x20004084)

17:16:19 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_CCA_MODE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x0, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x1}, @NL802154_ATTR_CCA_OPT={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x38}}, 0xc001)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="23de0545306134514112b000360e0007000000000000000001000000"], 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x20000880)

17:16:19 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r2=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:19 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
geteuid()

17:16:19 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000001518f560e01921f15d4dbccb013423ab6a6387432507bfe2221c25736bbcc2187d9a43a0c9e873690c34c39c160f599464946f8d53206870b9efd570914e1c8921ff114095f6c9e58c7b5405c92bced594cd17feba67eff48c2c214c8f21bfe4", @ANYRES16=r2, @ANYBLOB="010000000000000000000100000004000780"], 0x18}}, 0x0)

[ 3302.725965] nbd: must specify a size in bytes for the device
17:16:19 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_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, 0x0, 0x300, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x44)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
read$sequencer(r3, 0x0, 0x0)
pipe(&(0x7f0000001980)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000001ac0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001a80)={&(0x7f00000019c0)={0xac, 0x0, 0x8, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8, 0x1, r4}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xa4}]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x8000)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r10=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r9, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_GET_INTERFACE(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000225bd7000fedbdf250500000008000300", @ANYRES32=r10, @ANYBLOB="0c000600020000000200000008000300bf66796f4faddb43b73a71e4a2a10cb7d2cb0b80657dd731c308b7b1fa82c22f9c29cf85ba0f8c3294bb1ad78597d90a776a9310cfc8a9227d6fed2b6681fd6e79f9b4f87a730ed5eef0f708d424b0f1ffcbf111fbd2324adb4669721fb8868b136f8d065b194a9ff379b3c71d2e33c68378223aea61015d761e4538bbfa6923f866a069d7095a27133913a0389919e77f496d5eb326a863eb2a76aabf94044eb156a2f671bbddae88327b5f4140fdee3f5ad05fa6e8a1e6a9ae51b04ae6413271e2ab192fec8cb8159bf625ed6156908431eae81d0da637c33a0b4d381a8249059966d929", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB], 0x38}, 0x1, 0x0, 0x0, 0x84}, 0x2080)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000001c0)=ANY=[@ANYBLOB="34180774799dc683b1a7c6fae4022d18ad19bc93487c033cc1ad412e8a8844fbb061dec86fb129b7a5d527c36551977bb1bcc42c25b96e842cf8e46c3a1d", @ANYRES16=r5, @ANYBLOB="01000000000000000000010000000c000200000000000000000004000780"], 0x24}}, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
read$sequencer(r11, 0x0, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x38, r5, 0x800, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r11}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000004}, 0x40)

17:16:19 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r3)
sendmsg$IEEE802154_LIST_IFACE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x20, r4, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x20}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r7=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r4, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r7}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555c}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001885}, 0x1)

17:16:19 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$ieee802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$IEEE802154_SET_MACPARAMS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r2, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x6}, @IEEE802154_ATTR_CCA_MODE={0x5}, @IEEE802154_ATTR_FRAME_RETRIES={0x5, 0x28, 0x4}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x40080}, 0x40000)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="000029bd7000fddbdf250300000008000100000000000800010000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x881)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r8=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="314b00000000008000001900000008000300", @ANYRES32=r8, @ANYBLOB], 0x1c}}, 0x0)
sendmsg$IEEE802154_SET_MACPARAMS(r4, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000326bd7000fbdbdf25230000000a0001007770616e310000006bfe01007770616e33000000050023003f000000050025000300000008000200", @ANYRES32=r8, @ANYBLOB="050022000000000008000200", @ANYRES32=0x0, @ANYBLOB="050021001a00000005002800c6000000"], 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x20004811)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r3, 0x1}, 0x14}}, 0x0)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r9, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000400), r9)

17:16:19 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)={0x18, r2, 0x1, 0x0, 0xfffffffc, {}, [@NBD_ATTR_TIMEOUT={0x0, 0x4, 0x3}]}, 0xfd18}, 0x1, 0x0, 0x0, 0x40011}, 0x881)

17:16:19 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r2=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:19 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan4\x00', <r6=>0x0})
sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r5, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x48010}, 0x4000000)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:19 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$nbd(&(0x7f0000000640), r0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r2, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x81}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004}, 0x8)
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000100)=ANY=[@ANYRES32=r4, @ANYRES16=r2, @ANYRES16=r4], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x4)

17:16:19 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_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa0, r3, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVICE={0x4c, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_SECLEVEL_EXEMPT={0x5}, @NL802154_DEV_ATTR_EXTENDED_ADDR={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ATTR_PAN_ID={0x6, 0x2, 0x2}, @NL802154_DEV_ATTR_EXTENDED_ADDR={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ATTR_PAN_ID={0x6, 0x2, 0x2}, @NL802154_DEV_ATTR_PAN_ID={0x6}, @NL802154_DEV_ATTR_SECLEVEL_EXEMPT={0x5}, @NL802154_DEV_ATTR_KEY_MODE={0x8}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_SEC_DEVICE={0x14, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6, 0x1, 0x1ff}, @NL802154_DEV_ATTR_FRAME_COUNTER={0x6, 0x1, 0x9}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000800}, 0xc085)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:19 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r2=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3302.926118] nbd: must specify at least one socket
17:16:19 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r1)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r7=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r10=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r9, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r3, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000080)={0x3d4, r4, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_DEVKEY={0x17c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x8}, @NL802154_DEVKEY_ATTR_ID={0xec, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x3c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x400}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x60, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}]}]}, @NL802154_DEVKEY_ATTR_ID={0xc, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_ID={0xc, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x9}]}, @NL802154_DEVKEY_ATTR_ID={0x54, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x2c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}]}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_SEC_DEVKEY={0x4c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_ID={0x3c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x401}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1ff}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x633}]}]}, @NL802154_ATTR_SEC_DEVKEY={0x1c4, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x68, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x4}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x859}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x1c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}, @NL802154_DEVKEY_ATTR_ID={0x90, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xe05}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x1c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x54, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}]}, @NL802154_DEVKEY_ATTR_ID={0xc, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x9}]}, @NL802154_DEVKEY_ATTR_ID={0xb4, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x48, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xff}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}]}]}]}]}, 0x3d4}, 0x1, 0x0, 0x0, 0x14}, 0x1)

[ 3302.955985] nbd: must specify at least one socket
17:16:19 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$nbd(&(0x7f0000000640), r0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r0)
sendmsg$NL802154_CMD_DEL_SEC_KEY(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x160, r4, 0x400, 0x70bd2c, 0x81, {}, [@NL802154_ATTR_SEC_KEY={0x18, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "2eae9ae1ea2901ff0d19170d702d3738"}]}, @NL802154_ATTR_SEC_KEY={0x90, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "695c1860fb7c9f5bb549cabc3cf8ae0f"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "318dae8fe7075bdda17b2ccab6fa641e17dbea8da4b3112ae93ddf4b4773011d"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x9}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "3039a72608b561572c2fce216f45aeed"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "c4e34f17f0cff4269ceea59382afdf27"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "082efe1329e5bb56bd73eec88a2cf698868ec233425909a78b4c84ab89942991"}]}, @NL802154_ATTR_SEC_KEY={0xa4, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "59405ee6269df23808ab1c3114e08e487d937346bd50d520bb593f5b0ecba3a3"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x58}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "a9dfc868fcd66bb7ed9771c7c2763363892d50a707e6155391b6438eb11e5a7c"}, @NL802154_KEY_ATTR_ID={0x24, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x20}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "beea4a1ee9baced99fc83acbc97f1cc9073f98699b505dd6c2ecadd61f9239a0"}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x1}, 0x4c000)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r2, 0x1}, 0x14}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x4, 0x70bd29, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40)

17:16:19 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_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r2)
sendmsg$IEEE802154_LIST_IFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x20, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x20}}, 0x0)
sendmsg$IEEE802154_SET_MACPARAMS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r3, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x68}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x3f}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8, 0x24, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LBT_ENABLED={0x5, 0x22, 0x1}, @IEEE802154_ATTR_TXPOWER={0x5, 0x21, 0x8}, @IEEE802154_ATTR_CSMA_MAX_BE={0x5, 0x27, 0x7}, @IEEE802154_ATTR_FRAME_RETRIES={0x5, 0x28, 0x1}, @IEEE802154_ATTR_FRAME_RETRIES={0x5, 0x28, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x20004081}, 0x40008c0)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:19 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r6=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan4\x00', <r7=>0x0})
sendmsg$IEEE802154_LIST_IFACE(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r7}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x40004)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000040)={0x28, r2, 0x200, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x400}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x28}}, 0x4000000)

17:16:19 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$nbd(&(0x7f0000000640), r0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
read$sequencer(r3, 0x0, 0x0)
pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0xc0800)
ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000040)={0x0, 0x0, r4, 0x800})
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000080)=ANY=[@ANYBLOB="00000000110a4808e3e2e3209812924c91d8c3c325d91259acd26704a85ef0deee6f25b16e5df0145dd4c07ab8555cd282b620a899e6f46a338d3865a4f4a3b14a930701e656cce759981a51d49297809f99eafb59284b988ce1362c0600000000000000893a27d45a0cd90403236b1a3afc365eef", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c000200000000000000000004000780"], 0x24}}, 0x4000010)
r5 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, 0x0)
ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f00000001c0))
ioctl$vim2m_VIDIOC_S_CTRL(r5, 0xc008561c, &(0x7f0000000180)={0x1000, 0x6})

17:16:19 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r1, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3303.030472] nbd: must specify a size in bytes for the device
[ 3303.041365] nbd: must specify at least one socket
[ 3303.067344] nbd: must specify at least one socket
17:16:19 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$nbd(&(0x7f0000000640), r0)
sendmsg$NL802154_CMD_DEL_SEC_KEY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44080}, 0x0)
inotify_init1(0x80800)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r2, 0x1}, 0x14}}, 0x0)

17:16:19 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r1)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan3\x00', <r4=>0x0})
sendmsg$NL802154_CMD_GET_SEC_KEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r3, 0x200, 0x2, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x2000000)

17:16:19 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r1, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3303.087839] nbd: must specify a size in bytes for the device
[ 3303.120050] Bluetooth: hci3 command 0x041b tx timeout
17:16:19 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1)
sendmsg$IEEE802154_LIST_IFACE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000e0996592711b22ef91dffc06cb2c106b1242abef7b7568d41c801f4773be19723ed7", @ANYRES16=r2, @ANYBLOB="010000000000000000001f0000000a0001007770616e33000000"], 0x20}}, 0x0)

17:16:19 executing program 4:
pipe(&(0x7f00000000c0))
socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000500000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="5c5b85c9751232f4a778e753ef72f9ae68edb362a3e61a2283731069bd9df993d4187b1034c079eea281eb6b39c16158b918e0dcfe04ccfa2ff1a85b063a274c7f922c2b6cce9e"], 0x24}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r5, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x1)

[ 3303.157001] nbd: must specify at least one socket
17:16:19 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x94, r1, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x78, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:19 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$nbd(&(0x7f0000000640), r0)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r6=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan0\x00', <r7=>0x0})
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r10=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r9, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x23c, r3, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x58, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x601}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_ID={0x1c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x4e42}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x90000000}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x2}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_SEC_DEVKEY={0xec, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x28, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xffffffff}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x6}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_ID={0x68, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x401}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0x100}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x6}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x80000001}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x75}, @NL802154_DEVKEY_ATTR_ID={0x3c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xf}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x1c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_SEC_DEVKEY={0xb8, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x8001}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_ID={0x80, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xffffffff}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x20, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x40, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xffffffffffff0003}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}]}]}]}, 0x23c}, 0x1, 0x0, 0x0, 0x8004810}, 0x4000000)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r2, 0x1}, 0x14}}, 0x0)

17:16:19 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x206f00, 0x0)
ioctl$SNDCTL_TMR_TIMEBASE(r2, 0xc0045401, &(0x7f0000000040)=0x17d)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, 0x0)
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000080)=ANY=[@ANYBLOB="24b987247dff5c09656bc4000000", @ANYRESOCT=0x0, @ANYRES64=r4, @ANYBLOB="2b338bac4e724fd07335150eef4ba4877690eefda856e9994e34a37aa4740d0e8ccded0f4f66a75e4d156f3b44123aaea3785f275541816ba9fc9756904e41bc4af14e0e5a1c", @ANYRESOCT=r5, @ANYRESDEC=r2, @ANYRES64=r3], 0x24}, 0x1, 0x0, 0x0, 0x4000010}, 0x0)

17:16:19 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x54}}, 0x15)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x44, r1, 0x1, 0xffffffff, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x8801)

[ 3303.218094] nbd: must specify a size in bytes for the device
17:16:19 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$nbd(&(0x7f0000000640), r0)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0)
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYRES16=r4, @ANYRESDEC=r3, @ANYRES32=r2], 0x24}}, 0x0)

17:16:19 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3303.279082] nbd: must specify a size in bytes for the device
[ 3303.299898] nbd: must specify at least one socket
17:16:19 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000100)=ANY=[@ANYBLOB="18001002610d", @ANYRES16=r2, @ANYBLOB="010000000000000000000100000004000780"], 0x18}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r2, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x28}]}, 0x20}}, 0x20004004)

17:16:19 executing program 0:
ioctl$SNDCTL_SEQ_GETOUTCOUNT(0xffffffffffffffff, 0x80045104, &(0x7f0000000000))
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:19 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000100)=ANY=[@ANYBLOB="ede03ab087b76473befd7cfab5163cdc257d9c0c9189cd56fefb57fe1270804a9c9d9c84a0ba77db86625907facfb5819327785737ee7d36d0b9945c12b0c1642524dfd4bfef3dabd519b131d69758aa2ebe987d64a5cdc392c4471afa99ebbbf352a37820feb5c0567bab2abb889f7bd5761b6ded6e6800b63f192c289ce68274b5ebdcfb3a1f14ce84e8e7eb898281c3b2ac6b", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00060002000000000000000400078019afa4af4cb43380220aa3549af5bf120f30"], 0x24}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r2, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x20000080)

[ 3303.339453] nbd: must specify at least one socket
17:16:19 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:19 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r2, 0x1, 0x0, 0xfffffffe}, 0x14}}, 0x0)

17:16:19 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xf9002120}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r2, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xd7aa}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x28008880)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="012a1a72210082371864000000007ae9e683320939a3b4c973d7c1772ea8fc966210c7f5218bee297855be152c96db60266273fd7d5bbe7f2339f6b34524e6a0bc5845d8410b3eda81fc819ac245533baac64971612ebd873abaa14a208af98c8fd383d4047bb801662a54598eb226b40710856fe0175c1aec79b8a7859d1bbd8894c76dd2c6338a0274da6909ac00a57efef971115598450cbaab058e93da786a48a88decdfaef6f91842b0c8afab1830a717a81e45b2fb8a54bc3d9f"], 0x14}}, 0x0)

17:16:20 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:20 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r4=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r9=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r8, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x1c, r6, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0)
r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_GET_SEC_KEY(r11, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20044084}, 0x1)
r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r10, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r12, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)

[ 3303.445314] nbd: must specify at least one socket
17:16:20 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
read$sequencer(r2, 0x0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
read$sequencer(r3, 0x0, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x7c, 0x0, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7f}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffff9999e01e}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0x7c}}, 0x44080)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000080)=ANY=[@ANYBLOB="50166a630a613ab6425996cddd2e8189fe209e2e75a45bc0908f24d70e4080f9d8fdeee702c395fbe5bc7a4182926375ef7f9cf4007e4172603fea43301d25bb5dd0f5b648aa4145bb3c067ff2e3a78ae0fe29f89706aa", @ANYRES16=r4, @ANYRES64=r0], 0x24}}, 0x0)

17:16:20 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$SNDCTL_SEQ_GETOUTCOUNT(0xffffffffffffffff, 0x80045104, &(0x7f0000000000))
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="95bbad6e000000000000010000000c0002000000000000000000040007808733a5388aa3a9614fb04de2a47017f904c179d914557b111aecc8f623d938d5231e7fc48789807605d5a9f28d14134324cd75479ed6587f13de7ede26cfa81bfeb7aa83da8bae7481baa8d548392b2bad7f23d94f3fe11f5dee6b1a91ffc34415009e358767944f51427f209558bae813e5ad3678047a5b3a7e805ba424bffa41d689ad8789a132827d"], 0x24}}, 0x0)

17:16:20 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@IEEE802154_ATTR_CSMA_RETRIES={0x5, 0x25, 0x81}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8044}, 0x24000840)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r2, 0x1}, 0x14}}, 0x0)

17:16:20 executing program 5:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x2000, 0x0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000240)={'bond0\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r2)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r5, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x1c, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000010}, 0xc008085)

17:16:20 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x88, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x6c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:20 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$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000500000008000300", @ANYRES32=0x0, @ANYBLOB="0800c904", @ANYRES32=0x0, @ANYBLOB], 0x24}}, 0x0)
sendmsg$NL802154_CMD_SET_CCA_MODE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, r2, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x64}}, 0x808)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r3)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r4)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r6, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_KEY(r0, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x178, r7, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_SEC_KEY={0x3c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "5ff147021b150776f1bd5fc65c2a1e9bc815b4f9c1e1c89da0890a6b1f3baa80"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "a5679e317b0c32984ccc7445dd6ec283"}]}, @NL802154_ATTR_SEC_KEY={0x11c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0xbc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x50, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0x555d}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xfffffffffffffff7}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x48, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaae}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0x100}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}]}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "0b99f0f644d0f6a370957c4974c6c527ef9f9d9470a6a258eddb3d3d044ec99e"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "bd71d02f3a0259e51b32d8e9bbfd7648"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "3df0e88c80688f05f530663faf225dce9dabe2d28fc578d5505b67d2ca04e5b8"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x178}, 0x1, 0x0, 0x0, 0x20000084}, 0x800)
sendmsg$NBD_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000180)={0x30, r5, 0x800, 0x0, 0x0, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x54}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x20045801}, 0x20000000)

17:16:20 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000040)=@e={0xff, 0xa, 0x0, 0x0, @generic})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r1)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="16220000", @ANYRES16=r3, @ANYBLOB="01000000000000000000010000000c000200000000000000000004000780"], 0x24}}, 0x0)

17:16:20 executing program 4:
syz_open_dev$cec(&(0x7f0000000140), 0x3, 0x2)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
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$ieee802154(&(0x7f0000000080), r4)
sendmsg$IEEE802154_LIST_IFACE(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x20, r5, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x20}}, 0x0)
sendmsg$IEEE802154_SET_MACPARAMS(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r5, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5}, @IEEE802154_ATTR_FRAME_RETRIES={0x5, 0x28, 0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040}, 0x80010)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)

[ 3303.514272] nbd: must specify a size in bytes for the device
[ 3303.552067] nbd: must specify at least one socket
[ 3303.590447] nbd: must specify at least one socket
17:16:20 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x80, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x64, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfb}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:20 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$vivid(&(0x7f00000005c0), 0x3, 0x2)
ioctl$VIDIOC_ENUM_FMT(r1, 0xc0405602, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r3, 0x1}, 0x14}}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x118, r4, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_KEY={0x78, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x60, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x3c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x4777}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}]}, @NL802154_KEY_ATTR_ID={0x14, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xfffffff9}]}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0x84, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x80}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "f9d808349a76d1cb8504c418c2a035ae"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xff}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "2606a97a3a9c6eb38cc90c1c69dbde9a"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "e774908a7863210df1cb4f03830a55975f4ca526957efaa44dde9c1bbc6b85aa"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "5fed1dd342b4295a3e4c8a2f693ee7ce7caf7cfa1a25d91df6a030a5260141aa"}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x84}, 0x8801)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r6)
sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r7, 0x1}, 0x14}}, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={<r8=>0xffffffffffffffff})
sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4210040}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x70, r7, 0x4dce8308ed825bd5, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x401}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}]}, 0x70}, 0x1, 0x0, 0x0, 0xd1}, 0x4004)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), r0)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r11=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r10, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x1c}}, 0x0)

[ 3303.612073] nbd: must specify a size in bytes for the device
17:16:20 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$nbd(&(0x7f0000000000), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB='$|\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c000200000000000000000004000780"], 0x24}}, 0x0)

17:16:20 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
read$sequencer(r4, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={<r5=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
read$sequencer(r6, 0x0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
read$sequencer(r7, 0x0, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
read$sequencer(r8, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{&(0x7f00000000c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/53, 0x35}, {&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000200)=""/131, 0x83}, {&(0x7f00000002c0)=""/71, 0x47}], 0x4}, 0x1}, {{&(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, <r9=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @initdev}}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/211, 0xd3}], 0x1, &(0x7f0000000540)=""/144, 0x90}, 0x5a040}, {{&(0x7f0000000680)=@qipcrtr, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000780)=""/234, 0xea}, 0xffff8000}, {{&(0x7f0000000880)=@alg, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/80, 0x50}, {&(0x7f0000001980)=""/194, 0xc2}, {&(0x7f0000001a80)=""/50, 0x32}, {&(0x7f0000001ac0)=""/134, 0x86}], 0x5, &(0x7f0000001c00)=""/94, 0x5e}, 0x10000}, {{&(0x7f0000001c80)=@hci, 0x80, &(0x7f0000002440)=[{&(0x7f0000001d00)=""/20, 0x14}, {&(0x7f0000001d40)=""/237, 0xed}, {&(0x7f0000001e40)=""/29, 0x1d}, {&(0x7f0000001e80)=""/137, 0x89}, {&(0x7f0000001f40)=""/222, 0xde}, {&(0x7f0000002040)=""/227, 0xe3}, {&(0x7f0000002140)=""/91, 0x5b}, {&(0x7f00000021c0)=""/136, 0x88}, {&(0x7f0000002280)=""/157, 0x9d}, {&(0x7f0000002340)=""/211, 0xd3}], 0xa, &(0x7f0000002500)=""/61, 0x3d}, 0x1000}], 0x5, 0x40, &(0x7f0000002680)={0x77359400})
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000026c0)={0x84, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r3}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}]}, 0x84}}, 0x0)

17:16:20 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x78, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x5c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3303.703364] nbd: must specify at least one socket
[ 3303.717075] nbd: must specify a device to reconfigure
17:16:20 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r2)
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x20, r5, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0xfffffffffffffff4}}, 0x0)
sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, 0x0, 0x11c, 0x70bd2d, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40004}, 0x8014)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r8, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r9 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240), r8)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r9, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x24004810}, 0x0)

17:16:20 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00000000848c870000000000001a"], 0x14}}, 0x0)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r1)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0)
ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000040)={'vlan1\x00'})
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

[ 3303.746988] nbd: must specify at least one socket
17:16:20 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x6c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x50, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:20 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00:AN\'', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c000200000000000000000004000780"], 0x24}}, 0x0)

17:16:20 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, 0x0)
ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)=0x1)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r1)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r3, 0x1}, 0x14}}, 0x0)

17:16:20 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000040)={0x14, r2, 0x200, 0x70bd26}, 0x5}, 0x1, 0x0, 0x0, 0x40000}, 0x0)

[ 3303.772558] nbd: must specify a device to reconfigure
[ 3303.792739] nbd: must specify a size in bytes for the device
17:16:20 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000100), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x24, 0x0, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x10000}]}, 0x24}}, 0x82)

[ 3303.855707] nbd: must specify at least one socket
17:16:20 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_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)
sendmsg$NL802154_CMD_SET_SHORT_ADDR(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa104a00}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x6000c044)

17:16:20 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x6c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x50, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:20 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r3, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000001}, 0x8054)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r4, 0x1, 0x0, 0xffffffff, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:20 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$nbd(&(0x7f0000000640), r0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r5=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_CCA_OPT={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x20000040)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="0100000000000000000001000000"], 0x14}}, 0x0)

[ 3303.882539] nbd: must specify at least one socket
17:16:20 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 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$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r6=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r9=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r8, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000001}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000011}, 0x4000)

17:16:20 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000b0000fc0000ffff00000c0031c3d950179660ffffffff"], 0x24}}, 0x0)

17:16:20 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_SHORT_ADDR(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000409000000ffdbdf2d0b0000000c0006000300000c200000000000000015000027c903010000000000", @ANYRES32=r5, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0c0006000300000003000000"], 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x4890)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

17:16:20 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x6c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x50, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3303.947353] nbd: must specify a size in bytes for the device
17:16:20 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
read$sequencer(r2, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080))
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x800, 0x70bd29, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4040}, 0x4000000)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r4, 0x1}, 0x14}}, 0x0)

17:16:20 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan0\x00', <r2=>0x0})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r5=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x6a4c1ccda1c74b31, 0x70bd2b, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x4001)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r8=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r7, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r11=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r10, @ANYBLOB="314b00000000000000001900000008000300", @ANYRES32=r11, @ANYBLOB="7e3ff64547b7264f576025369fb9f9daa4a4daf9975a86c59ca7878b2da52079271a684a8f1573e6bb4fcb32a8acfb6b7b624d68c4a6012d4e39bd1da21c08ecef40fbeb670f7076c274f5d25e88d11aa673d1576597703b3eee3dd6c5db9e98979006ceb9cee46d0c2b9b004edbd1c69725af8137c07c336fd51362da5ff515da279e3193cce6"], 0x1c}}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xcc, 0x0, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVICE={0x54, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEV_ATTR_SHORT_ADDR={0x6}, @NL802154_DEV_ATTR_SECLEVEL_EXEMPT={0x5}, @NL802154_DEV_ATTR_FRAME_COUNTER={0x6, 0x1, 0x800}, @NL802154_DEV_ATTR_PAN_ID={0x6, 0x2, 0x1}, @NL802154_DEV_ATTR_EXTENDED_ADDR={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ATTR_FRAME_COUNTER={0x6, 0x1, 0x1}, @NL802154_DEV_ATTR_PAN_ID={0x6}, @NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0xfffe}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_DEVICE={0x2c, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0xffff}, @NL802154_DEV_ATTR_PAN_ID={0x6, 0x2, 0x2}, @NL802154_DEV_ATTR_FRAME_COUNTER={0x6, 0x1, 0x1}, @NL802154_DEV_ATTR_SECLEVEL_EXEMPT={0x5, 0x5, 0x1}, @NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_SECLEVEL_EXEMPT={0x5}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0xc0000}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r0)
r12 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r13 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r12, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r13, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:20 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000000)={'wpan0\x00'})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:20 executing program 4:
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(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)

[ 3303.994342] nbd: must specify a size in bytes for the device
17:16:20 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x78, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x5c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x44, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xbf}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:20 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000100005c852483722cf4d111000c000200000000000000000004000780"], 0x24}}, 0x0)
getrusage(0x0, &(0x7f0000000040))

[ 3304.078101] nbd: must specify at least one socket
[ 3304.094329] nbd: must specify a size in bytes for the device
[ 3304.117412] nbd: must specify at least one socket
17:16:20 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan3\x00', <r1=>0x0})
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x60, 0x0, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x5e}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x6}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x40}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r1}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x20000010)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000224bd7000fedbdf162d00000006000400fd1300000c002d000203aaaaaaaaaaaa"], 0x28}, 0x1, 0x0, 0x0, 0x44088880}, 0x40084)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r3, 0x1}, 0x14}}, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)

17:16:20 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x45, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

[ 3304.127432] nbd: must specify a size in bytes for the device
17:16:20 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$nbd(&(0x7f0000000640), r0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x880}, 0x4000)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000100)=ANY=[@ANYBLOB="18acd10739162f1b10860130c54d4d946710be5dd6383977f12db3a23b43e41148fe1b14f3409617a50000000074babe64845c1d3bc07391d036f259c97e66afb65427b7cb18504653df3be97a6b7e21912cd71221b400000000000000", @ANYRES16=r2, @ANYBLOB="010000000000000000000100000004000780"], 0x18}}, 0x0)

17:16:20 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$nbd(&(0x7f0000000640), r0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r7=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x34, r4, 0x1, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x4000080)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10000}]}, 0x20}, 0x1, 0x0, 0x0, 0x48001}, 0x20000000)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan4\x00'})
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NBD_CMD_RECONFIGURE(r8, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r9, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x1)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000180)={'wpan1\x00', <r10=>0x0})
sendmsg$IEEE802154_LLSEC_DEL_KEY(r8, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r10}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0102}}]}, 0x30}, 0x1, 0x0, 0x0, 0xa000}, 0x2000c805)

17:16:20 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x18, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3304.161644] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 3304.176507] nbd: must specify at least one socket
[ 3304.183361] nbd: must specify at least one socket
[ 3304.202986] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'.
17:16:20 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000080)=ANY=[@ANYBLOB="146b9a916208d1342b928fe140b884", @ANYRES16=r2, @ANYBLOB="01001e2004b434a61f193b0100000068bcfa9ff538702ed7b95c172c14beee72adfac2297f82da7fe8503c9e5a23cb13dfdfd879c9c321c5b252a7dc12528d12ed36b9618f317707e55ffa2f15858a153037a22d3a6f3c5acd2ec30410ef6559e6ca"], 0x14}}, 0x0)

[ 3304.220600] nbd: must specify at least one socket
[ 3304.227953] nbd: must specify at least one socket
17:16:20 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)={0x2c, r2, 0x200, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x2c}}, 0x0)

17:16:20 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x18, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:20 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="000001"], 0x18}}, 0x0)

17:16:20 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x18, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:20 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r2)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000500)=ANY=[@ANYBLOB="13f22ce1d8", @ANYRES16=r3, @ANYBLOB="01000000000000"], 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r5, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000880}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r7=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_SHORT_ADDR(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x28}, 0x1, 0x0, 0x0, 0x4c000}, 0x4)
r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r9=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_CCA_MODE(r6, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x50, r5, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x6}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_CCA_OPT={0x8}, @NL802154_ATTR_CCA_OPT={0x8, 0xd, 0x1}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x5}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0xd}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x50}, 0x1, 0x0, 0x0, 0x20004005}, 0x8054)
r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r10, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\v\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000001a000000"], 0x14}}, 0x0)
sendmsg$IEEE802154_LIST_IFACE(r4, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000229bd7000ffdbdf251f00000008000200", @ANYRES32=0x0, @ANYBLOB="56ac01007770616e330000007770616e300000000a00010077f1ee8df06e1e7e"], 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x4040044)

17:16:20 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
sendmsg$NL802154_CMD_SET_SHORT_ADDR(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r5, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa1}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xfffe}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000810}, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)={0x14, r2, 0x1}, 0x14}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
sendmsg$NL802154_CMD_SET_SHORT_ADDR(r6, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r8, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x100}, 0x4)

17:16:20 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$nbd(&(0x7f0000000640), r0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='4\x00\x004', @ANYRES16=0x0, @ANYBLOB="000226bd7000fddbdf252e00000006000400000000000c0005000200aaaaaaaaaaaa0c0005000003000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x8801)
sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x50, r2, 0x2, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xa000000000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x10b}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x3)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r6=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_KEY(r1, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)={0x1ac, 0x0, 0x300, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_KEY={0x64, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7f}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "91b8949a4494a38a9c8b47bfc076c9b064fb5710b5bb5db62c63cf6b71d39dd8"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "79b1848853e634201654c01ba5a69ffea86b6ea1e97304253668c5202c5a5997"}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_KEY={0xb4, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "bb1c3215b0d1c0a4dcfc2b2601b373d5435391125527d05a0f4fc04b05448fdf"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "0fdaab0ad292403b9c6dfc4a101c395b"}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x9}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x2}, @NL802154_KEY_ATTR_ID={0x38, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x6}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}]}]}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0x5c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "6e4169c2a45e1a1e89eb3c42ae7c58ec"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "93baaed967144d16a7f04c21b0b608ac"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "66076ec1e9ce424fe53d58e12779425d"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xc5}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "0f5b59f35ffb0bd8054a710b0985a115"}]}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x1ac}}, 0x4c044)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x4f, &(0x7f0000000700)={&(0x7f0000000540)={0x14, r7, 0x1, 0x70bd2c}, 0x14}}, 0x4004841)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
read$sequencer(r8, 0x0, 0x0)
write$P9_RAUTH(r8, &(0x7f0000000080)={0x14, 0x67, 0x1, {0x40, 0x0, 0x8}}, 0x14)

17:16:20 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r2, 0x4, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0xb4e}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x80)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)
sendmsg$NL802154_CMD_SET_SHORT_ADDR(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, 0x0, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SHORT_ADDR={0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x8050)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 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$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r7=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000003c0)={'wpan3\x00', <r8=>0x0})
sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xe4, 0x0, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_SEC_DEVICE={0x2c, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ATTR_KEY_MODE={0x8}, @NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ATTR_SHORT_ADDR={0x6}, @NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0xffff}]}, @NL802154_ATTR_SEC_DEVICE={0x30, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}, @NL802154_DEV_ATTR_FRAME_COUNTER={0x6, 0x1, 0x1}, @NL802154_DEV_ATTR_FRAME_COUNTER={0x6, 0x1, 0x4}, @NL802154_DEV_ATTR_EXTENDED_ADDR={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ATTR_SECLEVEL_EXEMPT={0x5, 0x5, 0x1}]}, @NL802154_ATTR_SEC_DEVICE={0x2c, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ATTR_SECLEVEL_EXEMPT={0x5, 0x5, 0x1}, @NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0xfffe}, @NL802154_DEV_ATTR_KEY_MODE={0x8, 0x6, 0x1}, @NL802154_DEV_ATTR_SHORT_ADDR={0x6}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_SEC_DEVICE={0x14, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_PAN_ID={0x6, 0x2, 0x3}, @NL802154_DEV_ATTR_SHORT_ADDR={0x6, 0x3, 0xaaa0}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40}, 0x4000001)
r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r1)
sendmsg$IEEE802154_LIST_IFACE(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r9, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x0)

17:16:20 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$nbd(&(0x7f0000000000), r0)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)

17:16:21 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x54, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x3c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3304.415571] nbd: must specify at least one socket
17:16:21 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)={0x24, r2, 0x4, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0x2e}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0x0, 0x8, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4080}, 0x1)

17:16:21 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r2, 0x1}, 0x14}}, 0x0)
ioctl$VIDIOC_S_AUDOUT(0xffffffffffffffff, 0x40345632, &(0x7f0000000000)={0x300, "aab0498e3174fe0a7012f53cabc62c3e2da3e2ff505f4483010b14219b6f8211", 0x1, 0x1})

[ 3304.447489] nbd: must specify at least one socket
[ 3304.459342] nbd: must specify a size in bytes for the device
17:16:21 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x54, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x3c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:21 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x4, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4)
socketpair(0x18, 0x0, 0x1, &(0x7f00000002c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
read$sequencer(r5, 0x0, 0x0)
socketpair(0x1, 0x800, 0x2, &(0x7f00000005c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={<r7=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
read$sequencer(r8, 0x0, 0x0)
recvmsg$kcm(r4, &(0x7f00000003c0)={&(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, <r9=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, 0xffffffffffffffff}, 0x10100)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
read$sequencer(r10, 0x0, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000400)={0x6c, r2, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8, 0x1, r5}, {0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8, 0x1, r6}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0x0)
r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r13=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r12, 0x6a4c1ccda1c74b31, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_SET_CCA_MODE(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x30}, 0x1, 0x0, 0x0, 0x810}, 0x60000000)

17:16:21 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan4\x00', <r1=>0x0})
sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_PAGE={0x5, 0x7, 0xb}, @NL802154_ATTR_CHANNEL={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000024}, 0x4008090)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wpan0\x00', <r4=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000200)={'wpan4\x00', <r5=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000240)={'wpan3\x00', <r6=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x74, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_KEY={0xc, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x9}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000800}, 0x40)

17:16:21 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x48, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x2c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:21 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="24f04ff732974abf38d77fe3e49f667ec49fa4b2c4848f8feb66f700", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c000200000000000000000004000780"], 0x24}}, 0x0)

[ 3304.511395] nbd: must specify a size in bytes for the device
[ 3304.536126] nbd: must specify at least one socket
[ 3304.547853] nbd: must specify at least one socket
17:16:21 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$nbd(&(0x7f0000000640), r0)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, 0x0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYRESOCT=r2, @ANYBLOB, @ANYRES32], 0x24}, 0x1, 0x0, 0x0, 0x4880}, 0x0)

17:16:21 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$nbd(&(0x7f0000000640), r0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_GET_SEC_DEV(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x40000)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r2, 0x1}, 0x14}}, 0x0)

17:16:21 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x48, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x2c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:21 executing program 5:
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x100)
r0 = syz_init_net_socket$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$NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="049206b02d59110294f8d313fd2d42871e753767eb3998f27683521c8a21e853b4425e77f79f6d", @ANYRES16=0x0, @ANYBLOB="000000000000000000001a000000"], 0x14}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x0, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x84}, 0x0)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff)
sendmsg$NL802154_CMD_NEW_SEC_KEY(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xb4, 0x0, 0x4, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_SEC_KEY={0x88, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "7dd203b9a3a9413b2179ecda8d13c3ec53a4499737f91197a95a473a7041cd08"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "8a3d0725a7e4f0639839b80b58cb516c"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "061201584285c838d16899280c1aa6fe"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "3048fb8e6883b9371c194baec18e3b91"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "5f5d40f2312a1c31e686d51cbe1009733b6c20a5fafb763a60bc312925da335d"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0xb4}, 0x1, 0x0, 0x0, 0x8000}, 0x20040010)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NL802154_CMD_DEL_SEC_KEY(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_SEC_KEY={0xc, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x3b}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000000}, 0x4000000)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:21 executing program 0:
clock_getres(0x4, &(0x7f0000000000)={0x0, <r0=>0x0})
clock_gettime(0x0, &(0x7f0000001c40)={<r1=>0x0, <r2=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/252, 0xfc}, {&(0x7f00000001c0)=""/133, 0x85}, {&(0x7f0000000280)=""/42, 0x2a}, {&(0x7f0000001cc0)=""/11, 0xb}], 0x4, &(0x7f0000000340)=""/40, 0x28}, 0x27}, {{&(0x7f0000001dc0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000400)=""/177, 0xb1}, {&(0x7f00000004c0)=""/77, 0x4d}, {&(0x7f0000001d00)=""/171, 0xab}], 0x3, &(0x7f0000000580)=""/75, 0x4b}, 0x6}, {{&(0x7f0000000780)=@nl=@unspec, 0x80, &(0x7f0000000380)=[{&(0x7f0000000800)=""/159, 0x9f}, {&(0x7f00000008c0)=""/126, 0x7e}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/82, 0x52}, {&(0x7f00000019c0)=""/168, 0xa8}, {&(0x7f0000001a80)=""/77, 0x4d}, {&(0x7f0000000600)=""/52, 0x34}, {&(0x7f0000001e40)=""/210, 0xd2}], 0x8, &(0x7f00000006c0)=""/60, 0x3c}, 0x7ff}], 0x3, 0x40000040, &(0x7f0000001c80)={r1, r2+10000000})
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$nbd(&(0x7f0000000640), r3)
sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYRES32=r0, @ANYRES16=r5, @ANYBLOB="01000000000000000000010000000c000200000000000000040007800000"], 0x24}, 0x1, 0x0, 0x0, 0xc010}, 0x0)

[ 3304.595570] nbd: must specify a size in bytes for the device
[ 3304.626146] nbd: must specify a size in bytes for the device
17:16:21 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$ieee802154(&(0x7f0000000040), r0)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, r2, 0x400, 0x70bd29, 0x25dfdbff, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x3}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x20}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0002}}]}, 0x60}, 0x1, 0x0, 0x0, 0x8001}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000082762687aae3b5a4149d6206229a4fac9", @ANYRES16=r3, @ANYBLOB="01000000000000000000010000000c000200000000000000000004000780"], 0x24}}, 0x0)

17:16:21 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x48, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x2c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

[ 3304.677222] nbd: must specify a size in bytes for the device
[ 3304.697404] nbd: must specify at least one socket
17:16:21 executing program 2:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
read$sequencer(r0, 0x0, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000000))
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan4\x00', <r3=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000100)={'wpan3\x00', <r4=>0x0})
sendmsg$NL802154_CMD_GET_SEC_KEY(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, 0x0, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000020}, 0x4040)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r1)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r5, 0x1}, 0x14}}, 0x0)

17:16:21 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="46070000c8af034749cd2697946692c33fb31eff8b2cc4b2aa00f669ab2c0e493879322c42104b0f14d58a2c7035674e87920eeed7f35a595a838c5ebc9019ba274faa946ae2a9d1f69e76ad775f71f37389144a2364b8d3e1216d7e8370386bd9cd091e8fd012cacdaee6811856be2ffb8c6d50a1cdbc2faa8808b5b268d910ba4514f0c87176e963d568a2ee68b64bec414986533e0f8b7e24df78643ed74c85413b4c565d18a44576a0e6ee84f62d2ae8cd27685de3f7569d9bde7fdb19ffee548594c433edd0ff99e7aded8b3e7e1e", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c000200000000000000000004000780"], 0x24}}, 0x0)

17:16:21 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$nbd(&(0x7f0000000640), r0)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000329bd7000f1dbdf25ff0100001000"/31], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x4044050)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0)

17:16:21 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="3d457096", @ANYRES16=r2, @ANYBLOB="0180000000000000000000000000000900a19ba2c35773b662caba3ab1a1717d5aaa7d7869c192f49d386560f4fa34d6f531d8e5058188b78bf1a0d25fb1be4b45edadc18351fb6f855a8c5c3b2f77286c93c885cf922c4ba6ebb114309e3d76098e0b3edb9b1349"], 0x20}}, 0x40008c0)

17:16:21 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_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_KEY(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80008040}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r4, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000004}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000040}, 0x40084)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:21 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r3=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)={0x68, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x4c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0x34, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2d45}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x20, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}]}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4000040)

17:16:21 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$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan3\x00', <r3=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x41040300}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, 0x0, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x20000054)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r4)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0)

17:16:21 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="fbff0000315f1d10f97b64020e125d1025824b76be55e48cb4053862bad4704a2c9f6731628e795347f79c77efada4082bc2431db0b1cb2cc2f39b1b73567e1f8f94f3edaa922ec70c3b8d5c951b6cac408b9ecfbfa91ee268408138c74300e15f06073251fd62505129eff3dcf025e05e78f1981a27d286a4b2bba7b2f37db5df11fa9f7e2c695609cd4b8bcc7d1306352dd4d942220def95c100"/168, @ANYRES16=r2, @ANYBLOB="0100000000000000000001000000"], 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x0)

[ 3304.803736] nbd: must specify at least one socket
[ 3304.810542] nbd: must specify a size in bytes for the device
17:16:21 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$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}]}, 0x2c}}, 0x80)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan4\x00', <r3=>0x0})
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r6=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="314b0000000000000dcee100000000000000", @ANYRES32=r6, @ANYBLOB], 0x1c}}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x208, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_KEY={0x18, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "89cfec99c9342f8d2c9824e0b11b9f4e"}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0x1c4, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x3}, @NL802154_KEY_ATTR_ID={0x78, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8080}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x200}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x401}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "0ecf5dba74b6e6486864189117a63d67"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "fdd698c5cc2db7547ea9fe3d88922264a1d791d06bdbbd9f0c129eee7000df98"}, @NL802154_KEY_ATTR_ID={0xf8, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x60, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0x555e}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x20, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3ff}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x40}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x6}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x208}, 0x1, 0x0, 0x0, 0x24040004}, 0x20048081)

[ 3304.898904] kasan: CONFIG_KASAN_INLINE enabled
[ 3304.915934] kasan: GPF could be caused by NULL-ptr deref or user memory access
[ 3304.927209] general protection fault: 0000 [#1] PREEMPT SMP KASAN
[ 3304.933471] Modules linked in:
[ 3304.936761] CPU: 1 PID: 23470 Comm: syz-executor.3 Not tainted 4.14.232-syzkaller #0
17:16:21 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000640), r0)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x24, r2, 0x1, 0xffffffff, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x2401c850)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x0, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040}, 0xc000)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r7=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="314b00000000000000001900000008000300", @ANYRES32=r7, @ANYBLOB="47ea8db2e0df555526fb3bf53510c872b2b3445189ad5788511d4fa266c0d74375d19717161e5e496e7377f05d34c5a0ab1a370908318beaac3bea8343b181070a9afe70c5d44c23abd1470000"], 0x1c}}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x44, r4, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVICE={0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x44}, 0x1, 0x0, 0x0, 0x3f88d524ed132b56}, 0x20000000)

[ 3304.944638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3304.953994] task: ffff8880b41dc6c0 task.stack: ffff8880b4a90000
[ 3304.960059] RIP: 0010:ieee802154_llsec_parse_dev_addr+0x275/0x320
[ 3304.966283] RSP: 0018:ffff8880b4a97538 EFLAGS: 00010247
[ 3304.971656] RAX: dffffc0000000000 RBX: 0000000000000002 RCX: ffffc90005b33000
[ 3304.978925] RDX: 0000000000000000 RSI: ffffffff86dae840 RDI: 0000000000000004
[ 3304.986193] RBP: ffff8880b4a97730 R08: 0000000000000001 R09: ffff8880b4a97568
[ 3304.993514] R10: ffff8880b4a97597 R11: ffff8880b41dc6c0 R12: 1ffff11016952ea7
[ 3305.000766] R13: 0000000000000000 R14: ffff8880abefc2c8 R15: 0000000000000000
[ 3305.008019] FS:  00007fed8ad04700(0000) GS:ffff8880ba500000(0000) knlGS:0000000000000000
[ 3305.016323] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3305.022188] CR2: 000000000056c000 CR3: 0000000090b94000 CR4: 00000000001406e0
[ 3305.029450] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 3305.036705] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 3305.043962] Call Trace:
[ 3305.046533]  ? wpan_phy_sysfs_exit+0x20/0x20
[ 3305.050920]  ? validate_nla+0x192/0x5e0
[ 3305.054883]  ? nla_parse+0x157/0x1f0
[ 3305.058590]  ieee802154_llsec_parse_key_id+0x2f4/0x3a0
[ 3305.063848]  ? ieee802154_llsec_parse_dev_addr+0x320/0x320
[ 3305.069457]  ? nla_parse+0x157/0x1f0
[ 3305.073153]  nl802154_del_llsec_devkey+0x1c9/0x330
[ 3305.078064]  ? lock_acquire+0x170/0x3f0
[ 3305.082029]  ? nl802154_add_llsec_devkey+0x3d0/0x3d0
[ 3305.087117]  ? nl802154_pre_doit+0xb2/0xb20
[ 3305.091422]  ? validate_nla+0x192/0x5e0
[ 3305.095373]  ? nla_parse+0x157/0x1f0
[ 3305.099065]  ? nl802154_dump_wpan_phy_done+0x40/0x40
[ 3305.104151]  genl_family_rcv_msg+0x572/0xb20
[ 3305.108545]  ? genl_rcv+0x40/0x40
[ 3305.111976]  ? __ww_mutex_wakeup_for_backoff+0x210/0x210
[ 3305.117409]  ? trace_hardirqs_on+0x10/0x10
[ 3305.121639]  ? sock_sendmsg+0xb5/0x100
[ 3305.125562]  genl_rcv_msg+0xaf/0x140
[ 3305.129254]  netlink_rcv_skb+0x125/0x390
[ 3305.133306]  ? genl_family_rcv_msg+0xb20/0xb20
[ 3305.137869]  ? netlink_ack+0x9a0/0x9a0
[ 3305.141739]  ? lock_acquire+0x170/0x3f0
[ 3305.145707]  genl_rcv+0x24/0x40
[ 3305.148965]  netlink_unicast+0x437/0x610
[ 3305.153003]  ? netlink_sendskb+0xd0/0xd0
[ 3305.157041]  ? __check_object_size+0x179/0x230
[ 3305.161603]  netlink_sendmsg+0x62e/0xb80
[ 3305.165665]  ? nlmsg_notify+0x170/0x170
[ 3305.169633]  ? kernel_recvmsg+0x210/0x210
[ 3305.173789]  ? security_socket_sendmsg+0x83/0xb0
[ 3305.178522]  ? nlmsg_notify+0x170/0x170
[ 3305.182475]  sock_sendmsg+0xb5/0x100
[ 3305.186165]  ___sys_sendmsg+0x6c8/0x800
[ 3305.190119]  ? copy_msghdr_from_user+0x3b0/0x3b0
[ 3305.194854]  ? do_futex+0x12b/0x1570
[ 3305.198552]  ? __fget+0x1fe/0x360
[ 3305.201988]  ? lock_acquire+0x170/0x3f0
[ 3305.205936]  ? lock_downgrade+0x740/0x740
[ 3305.210060]  ? __fget+0x225/0x360
[ 3305.213506]  ? __fdget+0x196/0x1f0
[ 3305.217039]  ? sockfd_lookup_light+0xb2/0x160
[ 3305.221512]  __sys_sendmsg+0xa3/0x120
[ 3305.225388]  ? SyS_shutdown+0x160/0x160
[ 3305.229458]  ? security_file_ioctl+0x83/0xb0
[ 3305.233845]  ? fput+0xb/0x140
[ 3305.236929]  SyS_sendmsg+0x27/0x40
[ 3305.240445]  ? __sys_sendmsg+0x120/0x120
[ 3305.244484]  do_syscall_64+0x1d5/0x640
[ 3305.248352]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 3305.253525] RIP: 0033:0x4665f9
[ 3305.256715] RSP: 002b:00007fed8ad04188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3305.264412] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9
[ 3305.272020] RDX: 0000000004000040 RSI: 0000000020000440 RDI: 0000000000000004
[ 3305.279269] RBP: 00000000004bfce1 R08: 0000000000000000 R09: 0000000000000000
[ 3305.286537] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60
[ 3305.293788] R13: 00007fffce5820df R14: 00007fed8ad04300 R15: 0000000000022000
[ 3305.301139] Code: 00 00 48 83 ec 80 5b 5d 41 5c 41 5d 41 5e 41 5f c3 e8 30 3d 7a fa 49 8d 7f 04 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 01 38 d0 7c 04 84 d2 75 67 
[ 3305.320325] RIP: ieee802154_llsec_parse_dev_addr+0x275/0x320 RSP: ffff8880b4a97538
[ 3305.332021] Bluetooth: hci3 command 0x040f tx timeout
[ 3305.332628] ---[ end trace c0e52e65cf934423 ]---
[ 3305.342375] Kernel panic - not syncing: Fatal exception
[ 3305.348419] Kernel Offset: disabled
[ 3305.352032] Rebooting in 86400 seconds..