syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, r1, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '6\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010101}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x36}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010101}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x4044000}, 0x48000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/tcp_syncookies\x00', 0x1, 0x0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$sysctl(r3, &(0x7f00000001c0)='6\x00', 0x2) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x0, 0x200, 0x70bd26}, 0x14}}, 0x0) 16:21:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}]}, 0x1c}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '\x19\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x1c}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x24006081}, 0x8080) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) 16:21:47 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$sysctl(r0, &(0x7f00000001c0)='6\x00', 0x2) 16:21:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), 0xffffffffffffffff) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x8010) 16:21:47 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}]}, 0x1c}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '\x19\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x1c}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x24006081}, 0x8080) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) 16:21:47 executing program 1: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$sysctl(0xffffffffffffffff, &(0x7f00000001c0)='6\x00', 0x2) 16:21:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, r1, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '6\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010101}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x36}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010101}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x4044000}, 0x48000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/tcp_syncookies\x00', 0x1, 0x0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$sysctl(r3, &(0x7f00000001c0)='6\x00', 0x2) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x0, 0x200, 0x70bd26}, 0x14}}, 0x0) 16:21:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}]}, 0x1c}}, 0x1) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '\x19\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x1c}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x24006081}, 0x8080) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) 16:21:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="fa6c14000000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) 16:21:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:47 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:47 executing program 1: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$sysctl(0xffffffffffffffff, &(0x7f00000001c0)='6\x00', 0x2) 16:21:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, r1, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '6\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010101}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x36}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010101}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x4044000}, 0x48000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/tcp_syncookies\x00', 0x1, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$sysctl(r2, &(0x7f00000001c0)='6\x00', 0x2) 16:21:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x0, 0x6, 0xda5, &(0x7f0000000040)={0xffffffffffffffff}) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f00000021c0)) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xc4, 0x0, 0x838051113facff54, 0x70bd26, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fffffff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0xc4}, 0x1, 0x0, 0x0, 0x80}, 0x4000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000700)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:47 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="fa6c14000000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="fa6c14000000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) (async) 16:21:47 executing program 1: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$sysctl(0xffffffffffffffff, &(0x7f00000001c0)='6\x00', 0x2) 16:21:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, r1, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '6\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010101}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x36}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010101}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x4044000}, 0x48000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/tcp_syncookies\x00', 0x1, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) 16:21:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x0, 0x6, 0xda5, &(0x7f0000000040)={0xffffffffffffffff}) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f00000021c0)) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xc4, 0x0, 0x838051113facff54, 0x70bd26, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fffffff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0xc4}, 0x1, 0x0, 0x0, 0x80}, 0x4000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000700)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) socketpair(0x0, 0x6, 0xda5, &(0x7f0000000040)) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TCGETS(r4, 0x5401, &(0x7f00000021c0)) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TCGETS(r5, 0x5401, &(0x7f00000021c0)) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xc4, 0x0, 0x838051113facff54, 0x70bd26, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fffffff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0xc4}, 0x1, 0x0, 0x0, 0x80}, 0x4000) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000700)={0x14, 0x0, 0x4}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) 16:21:47 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:47 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$sysctl(r0, 0x0, 0x0) 16:21:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, r1, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '6\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010101}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x36}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010101}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x4044000}, 0x48000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/tcp_syncookies\x00', 0x1, 0x0) 16:21:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="fa6c14000000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="fa6c14000000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) (async) 16:21:47 executing program 5: sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:47 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$sysctl(r0, 0x0, 0x0) 16:21:47 executing program 5: sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, r1, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '6\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010101}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x36}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010101}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x4044000}, 0x48000) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/tcp_syncookies\x00', 0x1, 0x0) 16:21:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) socketpair(0x0, 0x6, 0xda5, &(0x7f0000000040)={0xffffffffffffffff}) (async) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) (async) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f00000021c0)) (async) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f00000021c0)) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xc4, 0x0, 0x838051113facff54, 0x70bd26, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6c}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fffffff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0xc4}, 0x1, 0x0, 0x0, 0x80}, 0x4000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000700)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:47 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$sysctl(r0, 0x0, 0x0) 16:21:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x140044c4) 16:21:47 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:47 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, 0x0, 0x20000004) 16:21:47 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:47 executing program 5: sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x74, r1, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @remote}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010100}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}]}, 0x74}, 0x1, 0x0, 0x0, 0x81}, 0x4045) 16:21:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/tcp_syncookies\x00', 0x1, 0x0) 16:21:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x140044c4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x140044c4) (async) 16:21:47 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:47 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, 0x0, 0x20000004) 16:21:47 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$sysctl(r0, 0x0, 0x0) 16:21:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async, rerun: 64) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x74, r1, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @remote}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010100}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}]}, 0x74}, 0x1, 0x0, 0x0, 0x81}, 0x4045) 16:21:47 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/tcp_syncookies\x00', 0x1, 0x0) 16:21:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async, rerun: 32) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x140044c4) 16:21:47 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:47 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, 0x0, 0x20000004) 16:21:47 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$sysctl(r0, 0x0, 0x0) 16:21:47 executing program 2: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/tcp_syncookies\x00', 0x1, 0x0) 16:21:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 2: openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 16:21:48 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$sysctl(r0, 0x0, 0x0) 16:21:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="10002cbd700200dbdf250400020000000700ac1414aa"], 0x1c}}, 0x4004010) 16:21:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x74, r1, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @remote}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010100}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}]}, 0x74}, 0x1, 0x0, 0x0, 0x81}, 0x4045) 16:21:48 executing program 2: openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 16:21:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, 0x0, 0x20000004) 16:21:48 executing program 1: write$sysctl(0xffffffffffffffff, 0x0, 0x0) 16:21:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async, rerun: 64) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) (async) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="10002cbd700200dbdf250400020000000700ac1414aa"], 0x1c}}, 0x4004010) 16:21:48 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 1: write$sysctl(0xffffffffffffffff, 0x0, 0x0) 16:21:48 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, 0x0, {0x10001}}, 0x18) 16:21:48 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 2: openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) 16:21:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, 0x0, 0x20000004) 16:21:48 executing program 1: write$sysctl(0xffffffffffffffff, 0x0, 0x0) 16:21:48 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, 0x0, {0x10001}}, 0x18) 16:21:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, 0x0, 0x20000004) 16:21:48 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$sysctl(r0, 0x0, 0x0) 16:21:48 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, 0x0, {0x10001}}, 0x18) 16:21:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async, rerun: 32) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="10002cbd700200dbdf250400020000000700ac1414aa"], 0x1c}}, 0x4004010) 16:21:48 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, 0x0, 0x20000004) 16:21:48 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$sysctl(r0, 0x0, 0x0) 16:21:48 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$sysctl(r0, 0x0, 0x0) 16:21:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14200000950789a3a1accb3f9041a8f04e47cf3313d43ac0efc0dcc10f137835227db43fb352cf26a7d27bc07fcd0e71469186db3111e502de62d5331b19a9d1545b180ad1eb36b32f6521ffb765622b473ccfdc0e3b80478e7635dc347cf8da08b55d00bb80433f204178c32d8ade43ec34ffd348a5ca6903d9b57afd35a680c71ce3968fa20d9ed8c9b74c9c3a2cba9a77a0a0e613baffd93c1d1c95cbff6baff2de109af8d46b1986653fd61027004e63af7d6deda5cde9cdb084e9bb2231e8c90af38cc3", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}, 0x1, 0x0, 0x0, 0x20040014}, 0x0) 16:21:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020002000000000000000c0006000200000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 1: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$sysctl(0xffffffffffffffff, 0x0, 0x0) 16:21:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14200000950789a3a1accb3f9041a8f04e47cf3313d43ac0efc0dcc10f137835227db43fb352cf26a7d27bc07fcd0e71469186db3111e502de62d5331b19a9d1545b180ad1eb36b32f6521ffb765622b473ccfdc0e3b80478e7635dc347cf8da08b55d00bb80433f204178c32d8ade43ec34ffd348a5ca6903d9b57afd35a680c71ce3968fa20d9ed8c9b74c9c3a2cba9a77a0a0e613baffd93c1d1c95cbff6baff2de109af8d46b1986653fd61027004e63af7d6deda5cde9cdb084e9bb2231e8c90af38cc3", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}, 0x1, 0x0, 0x0, 0x20040014}, 0x0) 16:21:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14200000950789a3a1accb3f9041a8f04e47cf3313d43ac0efc0dcc10f137835227db43fb352cf26a7d27bc07fcd0e71469186db3111e502de62d5331b19a9d1545b180ad1eb36b32f6521ffb765622b473ccfdc0e3b80478e7635dc347cf8da08b55d00bb80433f204178c32d8ade43ec34ffd348a5ca6903d9b57afd35a680c71ce3968fa20d9ed8c9b74c9c3a2cba9a77a0a0e613baffd93c1d1c95cbff6baff2de109af8d46b1986653fd61027004e63af7d6deda5cde9cdb084e9bb2231e8c90af38cc3", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}, 0x1, 0x0, 0x0, 0x20040014}, 0x0) 16:21:48 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14200000950789a3a1accb3f9041a8f04e47cf3313d43ac0efc0dcc10f137835227db43fb352cf26a7d27bc07fcd0e71469186db3111e502de62d5331b19a9d1545b180ad1eb36b32f6521ffb765622b473ccfdc0e3b80478e7635dc347cf8da08b55d00bb80433f204178c32d8ade43ec34ffd348a5ca6903d9b57afd35a680c71ce3968fa20d9ed8c9b74c9c3a2cba9a77a0a0e613baffd93c1d1c95cbff6baff2de109af8d46b1986653fd61027004e63af7d6deda5cde9cdb084e9bb2231e8c90af38cc3", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}, 0x1, 0x0, 0x0, 0x20040014}, 0x0) 16:21:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async, rerun: 32) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async, rerun: 32) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 1: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$sysctl(0xffffffffffffffff, 0x0, 0x0) 16:21:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_crypto(0x10, 0x3, 0x15) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000080)=ANY=[@ANYRES16=r1, @ANYRES64=r0, @ANYBLOB="000000000000000000000800080056ae9f69d761e1d4cc7132e7647af0e21f87a38fe7ff71750d9d1d7acfab60edf3265dc0aaeaed498ba1692b6981"], 0x14}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) 16:21:48 executing program 1: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0) write$sysctl(0xffffffffffffffff, 0x0, 0x0) 16:21:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x8004000}, 0x2404c094) 16:21:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x8004000}, 0x2404c094) 16:21:48 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_crypto(0x10, 0x3, 0x15) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000080)=ANY=[@ANYRES16=r1, @ANYRES64=r0, @ANYBLOB="000000000000000000000800080056ae9f69d761e1d4cc7132e7647af0e21f87a38fe7ff71750d9d1d7acfab60edf3265dc0aaeaed498ba1692b6981"], 0x14}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_crypto(0x10, 0x3, 0x15) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000080)=ANY=[@ANYRES16=r1, @ANYRES64=r0, @ANYBLOB="000000000000000000000800080056ae9f69d761e1d4cc7132e7647af0e21f87a38fe7ff71750d9d1d7acfab60edf3265dc0aaeaed498ba1692b6981"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) (async) 16:21:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x8004000}, 0x2404c094) 16:21:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_crypto(0x10, 0x3, 0x15) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000080)=ANY=[@ANYRES16=r1, @ANYRES64=r0, @ANYBLOB="000000000000000000000800080056ae9f69d761e1d4cc7132e7647af0e21f87a38fe7ff71750d9d1d7acfab60edf3265dc0aaeaed498ba1692b6981"], 0x14}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_crypto(0x10, 0x3, 0x15) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000080)=ANY=[@ANYRES16=r1, @ANYRES64=r0, @ANYBLOB="000000000000000000000800080056ae9f69d761e1d4cc7132e7647af0e21f87a38fe7ff71750d9d1d7acfab60edf3265dc0aaeaed498ba1692b6981"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) (async) 16:21:48 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32=r1], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32, @ANYBLOB="08000100"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r1, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1f}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010101}]}, 0x38}, 0x1, 0x0, 0x0, 0xc0}, 0x659d1b1be203dc4e) 16:21:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="080325bd7000fbdbdf19eadfea2e1d5b8b840269c51fd0bd6a253d5de026f32bc800000000000004000100000008000700ac14142ee19fdc8ac0a78545f556a9df52c617d9f447ee55523ff2d8b39c3bebc8e0ff711fe94f174195718be1"], 0x24}, 0x1, 0x0, 0x0, 0x814}, 0x20048044) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000040)={0x1c, 0x0, 0x8, 0x0, 0x100, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) 16:21:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32=r0], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100", @ANYRES32], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r1, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1f}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010101}]}, 0x38}, 0x1, 0x0, 0x0, 0xc0}, 0x659d1b1be203dc4e) 16:21:48 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="080325bd7000fbdbdf19eadfea2e1d5b8b840269c51fd0bd6a253d5de026f32bc800000000000004000100000008000700ac14142ee19fdc8ac0a78545f556a9df52c617d9f447ee55523ff2d8b39c3bebc8e0ff711fe94f174195718be1"], 0x24}, 0x1, 0x0, 0x0, 0x814}, 0x20048044) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000040)={0x1c, 0x0, 0x8, 0x0, 0x100, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) 16:21:48 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB="000427bd7000fddbdf25030000000c00080002000000000000000c00060002000000000000000c00040081000000000000000c00040067000000000000001400078008000100"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="080325bd7000fbdbdf19eadfea2e1d5b8b840269c51fd0bd6a253d5de026f32bc800000000000004000100000008000700ac14142ee19fdc8ac0a78545f556a9df52c617d9f447ee55523ff2d8b39c3bebc8e0ff711fe94f174195718be1"], 0x24}, 0x1, 0x0, 0x0, 0x814}, 0x20048044) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000040)={0x1c, 0x0, 0x8, 0x0, 0x100, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) 16:21:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r0], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r1, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1f}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010101}]}, 0x38}, 0x1, 0x0, 0x0, 0xc0}, 0x659d1b1be203dc4e) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r1, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1f}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010101}]}, 0x38}, 0x1, 0x0, 0x0, 0xc0}, 0x659d1b1be203dc4e) (async) 16:21:48 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:49 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[], 0x70}}, 0x20000004) 16:21:49 executing program 0: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) 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$netlbl_mgmt(&(0x7f0000000000), r1) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="1400fbfe", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) 16:21:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:49 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:49 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:49 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[], 0x70}}, 0x0) 16:21:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, 0x0, 0x20000004) 16:21:49 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:49 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "89baa0df314f8c04", "ff499f684bb97369e4ad25a000", "93750eca", "025b00"}, 0x28) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) 16:21:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:49 executing program 0: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) 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$netlbl_mgmt(&(0x7f0000000000), r1) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="1400fbfe", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r1) (async) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="1400fbfe", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) (async) 16:21:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:49 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:49 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) (async, rerun: 32) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) (rerun: 32) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "89baa0df314f8c04", "ff499f684bb97369e4ad25a000", "93750eca", "025b00"}, 0x28) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) 16:21:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, 0x0, 0x20000004) 16:21:49 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:49 executing program 0: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) 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$netlbl_mgmt(&(0x7f0000000000), r1) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="1400fbfe", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r1) (async) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="1400fbfe", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) (async) 16:21:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, 0x0, 0x20000004) 16:21:49 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "89baa0df314f8c04", "ff499f684bb97369e4ad25a000", "93750eca", "025b00"}, 0x28) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) socket$inet_smc(0x2b, 0x1, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) (async) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) (async) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "89baa0df314f8c04", "ff499f684bb97369e4ad25a000", "93750eca", "025b00"}, 0x28) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) socket$inet_smc(0x2b, 0x1, 0x0) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) (async) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) (async) 16:21:49 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32], 0x70}}, 0x20000004) 16:21:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500aa080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x840) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r0) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f00000021c0)) r6 = socket(0x26, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, r4, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '\'{:'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2e6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r1) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r7, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000800000059da8a48e242d72814f60c5242309a34d5409b3aed4f44d0dff8358f680104bc24f33c4f3ba055c1bce6f12ed66f13e8780caa30f6545fdd1f936760f5c3582936ec913ab900762d2f8113a458e09c1d447dc2b0da0e49a940e20e895c45454e316866f39940b16eac1d4ec34503ad7c9dcce1540803bdcd1a1a1b70e4e49f47219c8015ebdc3c0b0dd3ec164ce90b90b178f5985f6c58cfdaf7063437d305f3db69b5ccb65978fb7f52753d3262f190a2695cfb3a97bb49019ef1071268505516af5d690970e83f6ee52dd9dfe4e65e8973dd2f0e8ecc0d60c42ab8dbd2b2cf7ca712"], 0x14}}, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) sendmsg$nl_route_sched(r8, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)=@gettclass={0x24, 0x2a, 0x200, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x1}, {0x2, 0x7}, {0x9, 0x5}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x400c0c1}, 0x4000000) 16:21:49 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "89baa0df314f8c04", "ff499f684bb97369e4ad25a000", "93750eca", "025b00"}, 0x28) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) 16:21:49 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, 0x0, 0x20000004) 16:21:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRES32], 0x70}}, 0x0) 16:21:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500aa080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x840) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r0) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f00000021c0)) r6 = socket(0x26, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, r4, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '\'{:'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2e6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r1) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r7, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000800000059da8a48e242d72814f60c5242309a34d5409b3aed4f44d0dff8358f680104bc24f33c4f3ba055c1bce6f12ed66f13e8780caa30f6545fdd1f936760f5c3582936ec913ab900762d2f8113a458e09c1d447dc2b0da0e49a940e20e895c45454e316866f39940b16eac1d4ec34503ad7c9dcce1540803bdcd1a1a1b70e4e49f47219c8015ebdc3c0b0dd3ec164ce90b90b178f5985f6c58cfdaf7063437d305f3db69b5ccb65978fb7f52753d3262f190a2695cfb3a97bb49019ef1071268505516af5d690970e83f6ee52dd9dfe4e65e8973dd2f0e8ecc0d60c42ab8dbd2b2cf7ca712"], 0x14}}, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) sendmsg$nl_route_sched(r8, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)=@gettclass={0x24, 0x2a, 0x200, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x1}, {0x2, 0x7}, {0x9, 0x5}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x400c0c1}, 0x4000000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) (async) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500aa080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x840) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r0) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TCGETS(r5, 0x5401, &(0x7f00000021c0)) (async) socket(0x26, 0x1, 0x3) (async) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, r4, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '\'{:'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2e6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r7, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000800000059da8a48e242d72814f60c5242309a34d5409b3aed4f44d0dff8358f680104bc24f33c4f3ba055c1bce6f12ed66f13e8780caa30f6545fdd1f936760f5c3582936ec913ab900762d2f8113a458e09c1d447dc2b0da0e49a940e20e895c45454e316866f39940b16eac1d4ec34503ad7c9dcce1540803bdcd1a1a1b70e4e49f47219c8015ebdc3c0b0dd3ec164ce90b90b178f5985f6c58cfdaf7063437d305f3db69b5ccb65978fb7f52753d3262f190a2695cfb3a97bb49019ef1071268505516af5d690970e83f6ee52dd9dfe4e65e8973dd2f0e8ecc0d60c42ab8dbd2b2cf7ca712"], 0x14}}, 0x0) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) (async) sendmsg$nl_route_sched(r8, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)=@gettclass={0x24, 0x2a, 0x200, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x1}, {0x2, 0x7}, {0x9, 0x5}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x400c0c1}, 0x4000000) (async) 16:21:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f0000000100)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r1, 0x200, 0x70bd29, 0x25dfdbfc}, 0x17}, 0x1, 0x0, 0x0, 0x4000}, 0x20000005) 16:21:49 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, 0x0, 0x20000004) 16:21:49 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "89baa0df314f8c04", "ff499f684bb97369e4ad25a000", "93750eca", "025b00"}, 0x28) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) 16:21:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500aa080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x840) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r0) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f00000021c0)) r6 = socket(0x26, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, r4, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '\'{:'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2e6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r1) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r7, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000800000059da8a48e242d72814f60c5242309a34d5409b3aed4f44d0dff8358f680104bc24f33c4f3ba055c1bce6f12ed66f13e8780caa30f6545fdd1f936760f5c3582936ec913ab900762d2f8113a458e09c1d447dc2b0da0e49a940e20e895c45454e316866f39940b16eac1d4ec34503ad7c9dcce1540803bdcd1a1a1b70e4e49f47219c8015ebdc3c0b0dd3ec164ce90b90b178f5985f6c58cfdaf7063437d305f3db69b5ccb65978fb7f52753d3262f190a2695cfb3a97bb49019ef1071268505516af5d690970e83f6ee52dd9dfe4e65e8973dd2f0e8ecc0d60c42ab8dbd2b2cf7ca712"], 0x14}}, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) sendmsg$nl_route_sched(r8, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)=@gettclass={0x24, 0x2a, 0x200, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x1}, {0x2, 0x7}, {0x9, 0x5}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x400c0c1}, 0x4000000) 16:21:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f0000000100)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r1, 0x200, 0x70bd29, 0x25dfdbfc}, 0x17}, 0x1, 0x0, 0x0, 0x4000}, 0x20000005) 16:21:49 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, 0x0, 0x20000004) 16:21:49 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "89baa0df314f8c04", "ff499f684bb97369e4ad25a000", "93750eca", "025b00"}, 0x28) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) 16:21:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500aa080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x840) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) (async, rerun: 64) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r0) (async, rerun: 64) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f00000021c0)) (async) r6 = socket(0x26, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, r4, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '\'{:'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2e6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) (async, rerun: 32) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async, rerun: 32) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r1) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r7, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000800000059da8a48e242d72814f60c5242309a34d5409b3aed4f44d0dff8358f680104bc24f33c4f3ba055c1bce6f12ed66f13e8780caa30f6545fdd1f936760f5c3582936ec913ab900762d2f8113a458e09c1d447dc2b0da0e49a940e20e895c45454e316866f39940b16eac1d4ec34503ad7c9dcce1540803bdcd1a1a1b70e4e49f47219c8015ebdc3c0b0dd3ec164ce90b90b178f5985f6c58cfdaf7063437d305f3db69b5ccb65978fb7f52753d3262f190a2695cfb3a97bb49019ef1071268505516af5d690970e83f6ee52dd9dfe4e65e8973dd2f0e8ecc0d60c42ab8dbd2b2cf7ca712"], 0x14}}, 0x0) (async) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) (async) sendmsg$nl_route_sched(r8, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)=@gettclass={0x24, 0x2a, 0x200, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x1}, {0x2, 0x7}, {0x9, 0x5}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x400c0c1}, 0x4000000) 16:21:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500aa080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x840) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r0) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f00000021c0)) r6 = socket(0x26, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, r4, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '\'{:'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2e6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r1) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r7, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000800000059da8a48e242d72814f60c5242309a34d5409b3aed4f44d0dff8358f680104bc24f33c4f3ba055c1bce6f12ed66f13e8780caa30f6545fdd1f936760f5c3582936ec913ab900762d2f8113a458e09c1d447dc2b0da0e49a940e20e895c45454e316866f39940b16eac1d4ec34503ad7c9dcce1540803bdcd1a1a1b70e4e49f47219c8015ebdc3c0b0dd3ec164ce90b90b178f5985f6c58cfdaf7063437d305f3db69b5ccb65978fb7f52753d3262f190a2695cfb3a97bb49019ef1071268505516af5d690970e83f6ee52dd9dfe4e65e8973dd2f0e8ecc0d60c42ab8dbd2b2cf7ca712"], 0x14}}, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) sendmsg$nl_route_sched(r8, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)=@gettclass={0x24, 0x2a, 0x200, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x1}, {0x2, 0x7}, {0x9, 0x5}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x400c0c1}, 0x4000000) 16:21:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}}, 0x20000004) 16:21:49 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f0000000100)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r1, 0x200, 0x70bd29, 0x25dfdbfc}, 0x17}, 0x1, 0x0, 0x0, 0x4000}, 0x20000005) 16:21:49 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "89baa0df314f8c04", "ff499f684bb97369e4ad25a000", "93750eca", "025b00"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 16:21:49 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$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500aa080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x840) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r0) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f00000021c0)) r6 = socket(0x26, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, r4, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '\'{:'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2e6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r1) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r7, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000800000059da8a48e242d72814f60c5242309a34d5409b3aed4f44d0dff8358f680104bc24f33c4f3ba055c1bce6f12ed66f13e8780caa30f6545fdd1f936760f5c3582936ec913ab900762d2f8113a458e09c1d447dc2b0da0e49a940e20e895c45454e316866f39940b16eac1d4ec34503ad7c9dcce1540803bdcd1a1a1b70e4e49f47219c8015ebdc3c0b0dd3ec164ce90b90b178f5985f6c58cfdaf7063437d305f3db69b5ccb65978fb7f52753d3262f190a2695cfb3a97bb49019ef1071268505516af5d690970e83f6ee52dd9dfe4e65e8973dd2f0e8ecc0d60c42ab8dbd2b2cf7ca712"], 0x14}}, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) sendmsg$nl_route_sched(r8, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)=@gettclass={0x24, 0x2a, 0x200, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x1}, {0x2, 0x7}, {0x9, 0x5}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x400c0c1}, 0x4000000) 16:21:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}}, 0x0) 16:21:49 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 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$netlbl_mgmt(&(0x7f0000000200), r2) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r3, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x8000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f00000021c0)) r5 = socket(0x3c, 0x6, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x88, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffc542}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffffffffffff}]}, 0x88}, 0x1, 0x0, 0x0, 0x80}, 0x5) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340), r2) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, r6, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x219e468155e6cffa}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x44}, 0x1, 0x0, 0x0, 0x4840}, 0x20008021) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:49 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "89baa0df314f8c04", "ff499f684bb97369e4ad25a000", "93750eca", "025b00"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 16:21:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f00000021c0)) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x115403, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x48, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x55}, 0x880) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x74, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, r2, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2000000}, 0x40001) 16:21:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500aa080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x840) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r0) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f00000021c0)) r6 = socket(0x26, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, r4, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '\'{:'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2e6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r1) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r7, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000800000059da8a48e242d72814f60c5242309a34d5409b3aed4f44d0dff8358f680104bc24f33c4f3ba055c1bce6f12ed66f13e8780caa30f6545fdd1f936760f5c3582936ec913ab900762d2f8113a458e09c1d447dc2b0da0e49a940e20e895c45454e316866f39940b16eac1d4ec34503ad7c9dcce1540803bdcd1a1a1b70e4e49f47219c8015ebdc3c0b0dd3ec164ce90b90b178f5985f6c58cfdaf7063437d305f3db69b5ccb65978fb7f52753d3262f190a2695cfb3a97bb49019ef1071268505516af5d690970e83f6ee52dd9dfe4e65e8973dd2f0e8ecc0d60c42ab8dbd2b2cf7ca712"], 0x14}}, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) 16:21:49 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "89baa0df314f8c04", "ff499f684bb97369e4ad25a000", "93750eca", "025b00"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 16:21:49 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:49 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "89baa0df314f8c04", "ff499f684bb97369e4ad25a000", "93750eca", "025b00"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) 16:21:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 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$netlbl_mgmt(&(0x7f0000000200), r2) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r3, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x8000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f00000021c0)) r5 = socket(0x3c, 0x6, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x88, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffc542}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffffffffffff}]}, 0x88}, 0x1, 0x0, 0x0, 0x80}, 0x5) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340), r2) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, r6, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x219e468155e6cffa}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x44}, 0x1, 0x0, 0x0, 0x4840}, 0x20008021) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r2) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r3, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x8000) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TCGETS(r4, 0x5401, &(0x7f00000021c0)) (async) socket(0x3c, 0x6, 0x3) (async) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x88, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffc542}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffffffffffff}]}, 0x88}, 0x1, 0x0, 0x0, 0x80}, 0x5) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340), r2) (async) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, r6, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x219e468155e6cffa}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x44}, 0x1, 0x0, 0x0, 0x4840}, 0x20008021) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) (async) 16:21:49 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$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500aa080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x840) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r0) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f00000021c0)) r6 = socket(0x26, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, r4, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '\'{:'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2e6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r1) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r7, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000800000059da8a48e242d72814f60c5242309a34d5409b3aed4f44d0dff8358f680104bc24f33c4f3ba055c1bce6f12ed66f13e8780caa30f6545fdd1f936760f5c3582936ec913ab900762d2f8113a458e09c1d447dc2b0da0e49a940e20e895c45454e316866f39940b16eac1d4ec34503ad7c9dcce1540803bdcd1a1a1b70e4e49f47219c8015ebdc3c0b0dd3ec164ce90b90b178f5985f6c58cfdaf7063437d305f3db69b5ccb65978fb7f52753d3262f190a2695cfb3a97bb49019ef1071268505516af5d690970e83f6ee52dd9dfe4e65e8973dd2f0e8ecc0d60c42ab8dbd2b2cf7ca712"], 0x14}}, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 16:21:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f00000021c0)) (async) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x115403, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x48, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x55}, 0x880) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x74, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, r2, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2000000}, 0x40001) 16:21:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 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$netlbl_mgmt(&(0x7f0000000200), r2) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r3, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x8000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f00000021c0)) r5 = socket(0x3c, 0x6, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x88, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffc542}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffffffffffff}]}, 0x88}, 0x1, 0x0, 0x0, 0x80}, 0x5) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340), r2) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, r6, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x219e468155e6cffa}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x44}, 0x1, 0x0, 0x0, 0x4840}, 0x20008021) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:49 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "89baa0df314f8c04", "ff499f684bb97369e4ad25a000", "93750eca", "025b00"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) 16:21:49 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}}, 0x20000004) 16:21:49 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$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500aa080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x840) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r0) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f00000021c0)) r6 = socket(0x26, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, r4, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '\'{:'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2e6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r1) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r7, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000800000059da8a48e242d72814f60c5242309a34d5409b3aed4f44d0dff8358f680104bc24f33c4f3ba055c1bce6f12ed66f13e8780caa30f6545fdd1f936760f5c3582936ec913ab900762d2f8113a458e09c1d447dc2b0da0e49a940e20e895c45454e316866f39940b16eac1d4ec34503ad7c9dcce1540803bdcd1a1a1b70e4e49f47219c8015ebdc3c0b0dd3ec164ce90b90b178f5985f6c58cfdaf7063437d305f3db69b5ccb65978fb7f52753d3262f190a2695cfb3a97bb49019ef1071268505516af5d690970e83f6ee52dd9dfe4e65e8973dd2f0e8ecc0d60c42ab8dbd2b2cf7ca712"], 0x14}}, 0x0) 16:21:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) (async) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f00000021c0)) (async) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x115403, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x48, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x55}, 0x880) (async) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x74, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, r2, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2000000}, 0x40001) 16:21:49 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "89baa0df314f8c04", "ff499f684bb97369e4ad25a000", "93750eca", "025b00"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) 16:21:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async, rerun: 64) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r2) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r3, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x8000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f00000021c0)) (async) r5 = socket(0x3c, 0x6, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x88, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffc542}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffffffffffff}]}, 0x88}, 0x1, 0x0, 0x0, 0x80}, 0x5) (async) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340), r2) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, r6, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x219e468155e6cffa}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x44}, 0x1, 0x0, 0x0, 0x4840}, 0x20008021) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500aa080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x840) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r0) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f00000021c0)) r6 = socket(0x26, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, r4, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '\'{:'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2e6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r2) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r3, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x8000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f00000021c0)) r5 = socket(0x3c, 0x6, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x88, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffc542}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffffffffffff}]}, 0x88}, 0x1, 0x0, 0x0, 0x80}, 0x5) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340), r2) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, r6, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x219e468155e6cffa}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x44}, 0x1, 0x0, 0x0, 0x4840}, 0x20008021) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:49 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x70}}, 0x0) 16:21:49 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "89baa0df314f8c04", "ff499f684bb97369e4ad25a000", "93750eca", "025b00"}, 0x28) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 16:21:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500aa080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x840) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r0) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f00000021c0)) r6 = socket(0x26, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, r4, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '\'{:'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2e6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r1) 16:21:49 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 16:21:49 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) 16:21:49 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 16:21:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500aa080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x840) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r0) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f00000021c0)) r6 = socket(0x26, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, r4, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '\'{:'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2e6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) 16:21:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r2) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r3, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x8000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f00000021c0)) r5 = socket(0x3c, 0x6, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x88, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffc542}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffffffffffff}]}, 0x88}, 0x1, 0x0, 0x0, 0x80}, 0x5) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340), r2) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, r6, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x219e468155e6cffa}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x44}, 0x1, 0x0, 0x0, 0x4840}, 0x20008021) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:49 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "89baa0df314f8c04", "ff499f684bb97369e4ad25a000", "93750eca", "025b00"}, 0x28) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 16:21:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc000081) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r1, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, ')$@\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x20040040}, 0x40000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r4, 0x0, 0x0) sendmsg$NLBL_MGMT_C_VERSION(r4, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000800)={0x14, 0x0, 0x200, 0x70bd26, 0x2000000}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r5, 0x0, 0x0) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0), r0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r5, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x68, r6, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0x7, 0x1, ' \x01\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}]}, 0x68}, 0x1, 0x0, 0x0, 0x44000004}, 0x0) 16:21:49 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) 16:21:49 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 16:21:49 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$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500aa080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x840) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r0) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f00000021c0)) r6 = socket(0x26, 0x1, 0x3) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, r4, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '\'{:'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2e6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) 16:21:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r2) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r3, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x8000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f00000021c0)) r5 = socket(0x3c, 0x6, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x88, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffc542}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffffffffffff}]}, 0x88}, 0x1, 0x0, 0x0, 0x80}, 0x5) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340), r2) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, r6, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x219e468155e6cffa}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x44}, 0x1, 0x0, 0x0, 0x4840}, 0x20008021) 16:21:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc000081) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r1, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, ')$@\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x20040040}, 0x40000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r4, 0x0, 0x0) sendmsg$NLBL_MGMT_C_VERSION(r4, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000800)={0x14, 0x0, 0x200, 0x70bd26, 0x2000000}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r5, 0x0, 0x0) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0), r0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r5, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x68, r6, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0x7, 0x1, ' \x01\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}]}, 0x68}, 0x1, 0x0, 0x0, 0x44000004}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) (async) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc000081) (async) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r1, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, ')$@\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x20040040}, 0x40000) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r4, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_VERSION(r4, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000800)={0x14, 0x0, 0x200, 0x70bd26, 0x2000000}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r5, 0x0, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0), r0) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r5, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x68, r6, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0x7, 0x1, ' \x01\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}]}, 0x68}, 0x1, 0x0, 0x0, 0x44000004}, 0x0) (async) 16:21:49 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "89baa0df314f8c04", "ff499f684bb97369e4ad25a000", "93750eca", "025b00"}, 0x28) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 16:21:49 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 16:21:49 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) 16:21:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r2, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x8000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = socket(0x3c, 0x6, 0x3) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x88, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffc542}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffffffffffff}]}, 0x88}, 0x1, 0x0, 0x0, 0x80}, 0x5) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340), r1) 16:21:50 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$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500aa080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x840) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f00000021c0)) socket(0x26, 0x1, 0x3) 16:21:50 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "89baa0df314f8c04", "ff499f684bb97369e4ad25a000", "93750eca", "025b00"}, 0x28) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 16:21:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r2, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x8000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = socket(0x3c, 0x6, 0x3) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x88, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffc542}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffffffffffff}]}, 0x88}, 0x1, 0x0, 0x0, 0x80}, 0x5) 16:21:50 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "89baa0df314f8c04", "ff499f684bb97369e4ad25a000", "93750eca", "025b00"}, 0x28) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) 16:21:50 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) 16:21:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc000081) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r1, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, ')$@\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x20040040}, 0x40000) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r4, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_VERSION(r4, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000800)={0x14, 0x0, 0x200, 0x70bd26, 0x2000000}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r5, 0x0, 0x0) (async) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0), r0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r5, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x68, r6, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0x7, 0x1, ' \x01\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}]}, 0x68}, 0x1, 0x0, 0x0, 0x44000004}, 0x0) 16:21:50 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 16:21:50 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500aa080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x840) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket(0x26, 0x1, 0x3) 16:21:50 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 16:21:50 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "89baa0df314f8c04", "ff499f684bb97369e4ad25a000", "93750eca", "025b00"}, 0x28) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) 16:21:50 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$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500aa080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x840) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r0) socket(0x26, 0x1, 0x3) 16:21:50 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) 16:21:50 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) 16:21:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r2, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x8000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) socket(0x3c, 0x6, 0x3) 16:21:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[], 0x14}}, 0x0) 16:21:50 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "89baa0df314f8c04", "ff499f684bb97369e4ad25a000", "93750eca", "025b00"}, 0x28) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) 16:21:50 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) 16:21:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r2, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x8000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket(0x3c, 0x6, 0x3) 16:21:50 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500aa080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r1, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x840) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) socket(0x26, 0x1, 0x3) 16:21:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[], 0x14}}, 0x0) 16:21:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r2, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x8000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) socket(0x3c, 0x6, 0x3) 16:21:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[], 0x14}}, 0x0) 16:21:50 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500aa080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r1, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x840) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket(0x26, 0x1, 0x3) 16:21:50 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 16:21:50 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) 16:21:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r2, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x8000) socket(0x3c, 0x6, 0x3) 16:21:50 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) 16:21:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)={0x14, 0x0, 0x18}, 0x14}}, 0x24000800) 16:21:50 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500aa080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r1, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x840) socket(0x26, 0x1, 0x3) 16:21:50 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 16:21:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r1) socket(0x3c, 0x6, 0x3) 16:21:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="200029bd7000fedbdf25030400000000000000aa4e3e000000000000000000000001080008006416010108000864c7006401010208000c000200000008000c000200000008000c00009b000008000c000200c9cd996fc1db2bca147e26f149ccf95d5cb366fba328c61556abd9e6f23ed6edee78f49b3464b9a37201091af9c4a87015ccb65f70c701cd40feeafe0ca6e11c9a432b1eaa40dbefbf7250b0416551a142b541a19edafc4eccb9f141fd734222fdfdbd8a1c9d9ac75cb4e59e24a80b485c181adc496add7608a5810be68d6def14ff002ec11c777ed287601149400dac83665b2d882f8b71e87fb97b"], 0x58}, 0x1, 0x0, 0x0, 0x8014}, 0x48004) 16:21:50 executing program 1: socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 16:21:50 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r0, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) socket(0x26, 0x1, 0x3) 16:21:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)={0x14, 0x0, 0x18}, 0x14}}, 0x24000800) 16:21:50 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, 0x0) 16:21:50 executing program 1: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 16:21:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="200029bd7000fedbdf25030400000000000000aa4e3e000000000000000000000001080008006416010108000864c7006401010208000c000200000008000c000200000008000c00009b000008000c000200c9cd996fc1db2bca147e26f149ccf95d5cb366fba328c61556abd9e6f23ed6edee78f49b3464b9a37201091af9c4a87015ccb65f70c701cd40feeafe0ca6e11c9a432b1eaa40dbefbf7250b0416551a142b541a19edafc4eccb9f141fd734222fdfdbd8a1c9d9ac75cb4e59e24a80b485c181adc496add7608a5810be68d6def14ff002ec11c777ed287601149400dac83665b2d882f8b71e87fb97b"], 0x58}, 0x1, 0x0, 0x0, 0x8014}, 0x48004) 16:21:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket(0x3c, 0x6, 0x3) 16:21:50 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) socket(0x26, 0x1, 0x3) 16:21:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)={0x14, 0x0, 0x18}, 0x14}}, 0x24000800) 16:21:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="200029bd7000fedbdf25030400000000000000aa4e3e000000000000000000000001080008006416010108000864c7006401010208000c000200000008000c000200000008000c00009b000008000c000200c9cd996fc1db2bca147e26f149ccf95d5cb366fba328c61556abd9e6f23ed6edee78f49b3464b9a37201091af9c4a87015ccb65f70c701cd40feeafe0ca6e11c9a432b1eaa40dbefbf7250b0416551a142b541a19edafc4eccb9f141fd734222fdfdbd8a1c9d9ac75cb4e59e24a80b485c181adc496add7608a5810be68d6def14ff002ec11c777ed287601149400dac83665b2d882f8b71e87fb97b"], 0x58}, 0x1, 0x0, 0x0, 0x8014}, 0x48004) 16:21:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)={0x14, 0x0, 0x18}, 0x14}}, 0x24000800) 16:21:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket(0x3c, 0x6, 0x3) 16:21:50 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 16:21:50 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket(0x26, 0x1, 0x3) 16:21:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r1, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, '%^\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000051}, 0x4000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:50 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 16:21:50 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) socket(0x3c, 0x6, 0x3) 16:21:50 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket(0x26, 0x1, 0x3) 16:21:50 executing program 1: socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) 16:21:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r1, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, '%^\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000051}, 0x4000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket(0x3c, 0x6, 0x3) 16:21:50 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket(0x3c, 0x6, 0x3) 16:21:50 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) (async) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) (async) 16:21:50 executing program 1: socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) 16:21:50 executing program 5: socket(0x26, 0x1, 0x3) 16:21:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r1, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, '%^\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000051}, 0x4000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:50 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:50 executing program 1: socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) 16:21:50 executing program 2: socket(0x3c, 0x6, 0x3) 16:21:50 executing program 5: socket(0x0, 0x1, 0x3) 16:21:50 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) (async) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) (async) 16:21:50 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:50 executing program 2: socket(0x0, 0x6, 0x3) 16:21:50 executing program 4: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getgid() sysinfo(&(0x7f0000000180)=""/65) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r3) 16:21:50 executing program 5: socket(0x0, 0x1, 0x3) 16:21:50 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:50 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, 0x0) 16:21:50 executing program 2: socket(0x0, 0x6, 0x3) 16:21:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r2, 0x310, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40051}, 0x8040) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r3, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:50 executing program 1: socket(0x0, 0x1, 0x3) 16:21:50 executing program 4: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getgid() sysinfo(&(0x7f0000000180)=""/65) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r3) getgid() (async) getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) (async) getgid() (async) getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) (async) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) getgid() (async) sysinfo(&(0x7f0000000180)=""/65) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r3) (async) 16:21:50 executing program 2: socket(0x0, 0x6, 0x3) 16:21:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r2, 0x310, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40051}, 0x8040) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r3, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:50 executing program 5: socket(0x0, 0x1, 0x3) 16:21:50 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:50 executing program 1: socket(0x0, 0x1, 0x3) 16:21:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async, rerun: 32) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r2, 0x310, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40051}, 0x8040) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r3, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:50 executing program 4: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) (async) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) getgid() (async) sysinfo(&(0x7f0000000180)=""/65) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r3) 16:21:50 executing program 5: socket(0x26, 0x0, 0x3) 16:21:50 executing program 2: socket(0x3c, 0x0, 0x3) 16:21:50 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) 16:21:50 executing program 1: socket(0x0, 0x1, 0x3) 16:21:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:50 executing program 2: socket(0x3c, 0x0, 0x0) 16:21:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 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$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, r3, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x8011) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:50 executing program 5: socket(0x26, 0x0, 0x0) 16:21:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, r3, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x8011) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:50 executing program 1: socket(0x0, 0x0, 0x3) 16:21:51 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:51 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 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$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, r3, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x8011) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) 16:21:51 executing program 1: socket(0x0, 0x0, 0x0) 16:21:51 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) 16:21:51 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:51 executing program 5: socket(0x26, 0x0, 0x3) 16:21:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) sendmsg$NLBL_MGMT_C_REMOVE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="0002", @ANYRES16=r1, @ANYBLOB="00042dbd7000fedbdf2502000000080002000700000008000200050000000e0001004e4c424c5f4d474d5400000008000700ac1414aa14000600fe8000000000000000000000000000bb14000500000000000000000000000000000000000e0001004e4c424c5f4d474d54000000fec9889ac1ed53156c8eb2946a7ec8c5c3677c6b838046324fe8bb4e0621c93499a3a928c15bb276a8b5153226aca44381854263ef9b8d7fffa609aa528835dd1989ce4549325c60ee33b45dd7867fc978a6469ecbc34e0d0761a935d3ec47ac15f7c03d4ac96d4ec0ef89"], 0x74}, 0x1, 0x0, 0x0, 0x4001}, 0x40000) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xd000}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1c, r1, 0x4, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc1}, 0x41) 16:21:51 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) 16:21:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, r3, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x8011) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:51 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:51 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:51 executing program 1: socket(0x0, 0x6, 0x3) 16:21:51 executing program 3: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) 16:21:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) sendmsg$NLBL_MGMT_C_REMOVE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="0002", @ANYRES16=r1, @ANYBLOB="00042dbd7000fedbdf2502000000080002000700000008000200050000000e0001004e4c424c5f4d474d5400000008000700ac1414aa14000600fe8000000000000000000000000000bb14000500000000000000000000000000000000000e0001004e4c424c5f4d474d54000000fec9889ac1ed53156c8eb2946a7ec8c5c3677c6b838046324fe8bb4e0621c93499a3a928c15bb276a8b5153226aca44381854263ef9b8d7fffa609aa528835dd1989ce4549325c60ee33b45dd7867fc978a6469ecbc34e0d0761a935d3ec47ac15f7c03d4ac96d4ec0ef89"], 0x74}, 0x1, 0x0, 0x0, 0x4001}, 0x40000) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xd000}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1c, r1, 0x4, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc1}, 0x41) 16:21:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x54, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x3b}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x54}, 0x1, 0x0, 0x0, 0x20040840}, 0x44000) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, '^\xde\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:51 executing program 5: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getgid() sysinfo(&(0x7f0000000180)=""/65) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r3) 16:21:51 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:51 executing program 1: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getgid() sysinfo(&(0x7f0000000180)=""/65) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r3) 16:21:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x54, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x3b}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x54}, 0x1, 0x0, 0x0, 0x20040840}, 0x44000) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, '^\xde\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x54, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x3b}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x54}, 0x1, 0x0, 0x0, 0x20040840}, 0x44000) (async) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, '^\xde\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) (async) 16:21:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_REMOVE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="0002", @ANYRES16=r1, @ANYBLOB="00042dbd7000fedbdf2502000000080002000700000008000200050000000e0001004e4c424c5f4d474d5400000008000700ac1414aa14000600fe8000000000000000000000000000bb14000500000000000000000000000000000000000e0001004e4c424c5f4d474d54000000fec9889ac1ed53156c8eb2946a7ec8c5c3677c6b838046324fe8bb4e0621c93499a3a928c15bb276a8b5153226aca44381854263ef9b8d7fffa609aa528835dd1989ce4549325c60ee33b45dd7867fc978a6469ecbc34e0d0761a935d3ec47ac15f7c03d4ac96d4ec0ef89"], 0x74}, 0x1, 0x0, 0x0, 0x4001}, 0x40000) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xd000}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1c, r1, 0x4, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc1}, 0x41) 16:21:51 executing program 5: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getgid() sysinfo(&(0x7f0000000180)=""/65) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r3) 16:21:51 executing program 3: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) 16:21:51 executing program 2: sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:51 executing program 1: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getgid() sysinfo(&(0x7f0000000180)=""/65) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r3) 16:21:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="600000004736155829545de32af7071654b1291f44906b5808337c838a277ac1198dc33d4cba8d1b880cbe33989769a63fd88795789fc1b76e4770bd6ac5d60b79f59b6005e68ffb595517659277d97f5eaa0c0ea1e137b5f3ad344f3bd0b69eb8628e6dc0499ac5804e260b3ba52abf58ad5087517ae6b638872fde10b73def0f0fb35a45ef9aa5e53d7f8c16712d549016aa22f416d1faf7394c1406cfd64203fe35497e178b18da2242", @ANYRES16=r1, @ANYBLOB="000426bd7000fbdbdf2508000000080007000a01010208000800ac1414bb08000700ac14141d08000c000300000014000600fc0100000000000000000000000000010800070064010100080008000a01010108000800ac1414aa"], 0x60}, 0x1, 0x0, 0x0, 0x4008040}, 0x24000044) 16:21:51 executing program 3: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) 16:21:51 executing program 5: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getgid() sysinfo(&(0x7f0000000180)=""/65) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r3) 16:21:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x54, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x3b}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x54}, 0x1, 0x0, 0x0, 0x20040840}, 0x44000) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, '^\xde\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x54, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x3b}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x54}, 0x1, 0x0, 0x0, 0x20040840}, 0x44000) (async) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, '^\xde\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) (async) 16:21:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="600000004736155829545de32af7071654b1291f44906b5808337c838a277ac1198dc33d4cba8d1b880cbe33989769a63fd88795789fc1b76e4770bd6ac5d60b79f59b6005e68ffb595517659277d97f5eaa0c0ea1e137b5f3ad344f3bd0b69eb8628e6dc0499ac5804e260b3ba52abf58ad5087517ae6b638872fde10b73def0f0fb35a45ef9aa5e53d7f8c16712d549016aa22f416d1faf7394c1406cfd64203fe35497e178b18da2242", @ANYRES16=r1, @ANYBLOB="000426bd7000fbdbdf2508000000080007000a01010208000800ac1414bb08000700ac14141d08000c000300000014000600fc0100000000000000000000000000010800070064010100080008000a01010108000800ac1414aa"], 0x60}, 0x1, 0x0, 0x0, 0x4008040}, 0x24000044) 16:21:51 executing program 1: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getgid() sysinfo(&(0x7f0000000180)=""/65) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r3) 16:21:51 executing program 2: sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:51 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) 16:21:51 executing program 5: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getgid() sysinfo(&(0x7f0000000180)=""/65) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:51 executing program 1: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getgid() sysinfo(&(0x7f0000000180)=""/65) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="600000004736155829545de32af7071654b1291f44906b5808337c838a277ac1198dc33d4cba8d1b880cbe33989769a63fd88795789fc1b76e4770bd6ac5d60b79f59b6005e68ffb595517659277d97f5eaa0c0ea1e137b5f3ad344f3bd0b69eb8628e6dc0499ac5804e260b3ba52abf58ad5087517ae6b638872fde10b73def0f0fb35a45ef9aa5e53d7f8c16712d549016aa22f416d1faf7394c1406cfd64203fe35497e178b18da2242", @ANYRES16=r1, @ANYBLOB="000426bd7000fbdbdf2508000000080007000a01010208000800ac1414bb08000700ac14141d08000c000300000014000600fc0100000000000000000000000000010800070064010100080008000a01010108000800ac1414aa"], 0x60}, 0x1, 0x0, 0x0, 0x4008040}, 0x24000044) 16:21:51 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) 16:21:51 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x7, 0x7ff}, 0x14) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:51 executing program 5: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getgid() sysinfo(&(0x7f0000000180)=""/65) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) 16:21:51 executing program 2: sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:51 executing program 1: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getgid() sysinfo(&(0x7f0000000180)=""/65) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) 16:21:51 executing program 5: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getgid() sysinfo(&(0x7f0000000180)=""/65) 16:21:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x7c, r3, 0x800, 0x70bd25, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010102}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x27}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8004}, 0x805) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000100)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, '\x00', 0xd}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x40000c4) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000002c0), 0x400000, 0x0) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) 16:21:51 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:51 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) 16:21:51 executing program 1: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getgid() sysinfo(&(0x7f0000000180)=""/65) 16:21:51 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) (async) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x7, 0x7ff}, 0x14) (async, rerun: 64) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:51 executing program 5: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sysinfo(&(0x7f0000000180)=""/65) 16:21:51 executing program 1: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getgid() 16:21:51 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x7c, r3, 0x800, 0x70bd25, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010102}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x27}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8004}, 0x805) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000100)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, '\x00', 0xd}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x40000c4) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000002c0), 0x400000, 0x0) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) 16:21:51 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) 16:21:51 executing program 5: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) sysinfo(&(0x7f0000000180)=""/65) 16:21:51 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:51 executing program 1: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:51 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) (async) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x7, 0x7ff}, 0x14) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:51 executing program 5: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) sysinfo(&(0x7f0000000180)=""/65) 16:21:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 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$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x7c, r3, 0x800, 0x70bd25, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010102}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x27}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8004}, 0x805) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000100)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, '\x00', 0xd}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x40000c4) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000002c0), 0x400000, 0x0) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) (async) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x7c, r3, 0x800, 0x70bd25, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010102}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x27}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8004}, 0x805) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000100)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, '\x00', 0xd}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x40000c4) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000002c0), 0x400000, 0x0) (async) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) (async) 16:21:51 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) 16:21:51 executing program 1: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x304}, "cec0ef199867525b", "9f486e71073760e3dd9e482d2e828d34", "643bd1f3", "b67e3b23de2be5a1"}, 0x28) 16:21:51 executing program 5: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) getgid() sysinfo(&(0x7f0000000180)=""/65) 16:21:51 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, 0x0, 0x48804) 16:21:51 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) 16:21:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000180)=ANY=[@ANYBLOB="d2ba5713a55f44a3d049d8a361d0005495376fb7c125f56f576e6d99809ff629c89adf8f8b8dd4953b3388a285e8275ab1abe324e4798b0494acf6bc9adfafffaa1b7b0cdfd85f2ba2c9bd1b17d25a379d4cc36f7040102de7746d3e0a0c3a8b7cde2fb710882d7fab64ca58e70f7eb0cd94519c00", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r5, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_LISTDEF(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r5, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1f}]}, 0x40}, 0x1, 0x0, 0x0, 0xa1}, 0x24000010) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x4, 0x70bd29, 0x6, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000090}, 0x8000) 16:21:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r2, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0xc040) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r1, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x200000c0) 16:21:51 executing program 1: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) r2 = getgid() getgroups(0x6, &(0x7f00000000c0)=[0xee00, r0, r1, 0x0, r2, 0x0]) 16:21:51 executing program 5: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) sysinfo(&(0x7f0000000180)=""/65) 16:21:51 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, 0x0, 0x0) 16:21:51 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, 0x0, 0x48804) 16:21:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000180)=ANY=[@ANYBLOB="d2ba5713a55f44a3d049d8a361d0005495376fb7c125f56f576e6d99809ff629c89adf8f8b8dd4953b3388a285e8275ab1abe324e4798b0494acf6bc9adfafffaa1b7b0cdfd85f2ba2c9bd1b17d25a379d4cc36f7040102de7746d3e0a0c3a8b7cde2fb710882d7fab64ca58e70f7eb0cd94519c00", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r5, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_LISTDEF(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r5, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1f}]}, 0x40}, 0x1, 0x0, 0x0, 0xa1}, 0x24000010) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x4, 0x70bd29, 0x6, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000090}, 0x8000) 16:21:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) (async) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r2, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0xc040) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r1, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x200000c0) 16:21:51 executing program 1: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) getgid() 16:21:51 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, 0x0, 0x0) 16:21:51 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, 0x0, 0x48804) 16:21:51 executing program 5: getgid() sysinfo(&(0x7f0000000180)=""/65) 16:21:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async, rerun: 32) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000180)=ANY=[@ANYBLOB="d2ba5713a55f44a3d049d8a361d0005495376fb7c125f56f576e6d99809ff629c89adf8f8b8dd4953b3388a285e8275ab1abe324e4798b0494acf6bc9adfafffaa1b7b0cdfd85f2ba2c9bd1b17d25a379d4cc36f7040102de7746d3e0a0c3a8b7cde2fb710882d7fab64ca58e70f7eb0cd94519c00", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r5, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_LISTDEF(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r5, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1f}]}, 0x40}, 0x1, 0x0, 0x0, 0xa1}, 0x24000010) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x4, 0x70bd29, 0x6, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000090}, 0x8000) 16:21:51 executing program 1: r0 = getgid() getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, r0, r0, 0xffffffffffffffff]) 16:21:51 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, 0x0, 0x0) 16:21:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) (async) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r2, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0xc040) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r1, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x200000c0) 16:21:51 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:51 executing program 5: sysinfo(&(0x7f0000000180)=""/65) 16:21:51 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000), 0x0) 16:21:51 executing program 4: setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e24, @local}}, 0x0, 0x0, 0x44, 0x0, "7afd7a1d3b0cb167f036e2e42f7ca24ca764409caa5b1c8791ec9911a73bdc8d7037e59ae7347249c407c384d5855c9b57f4d6564d90c86bdb293932a13d80efce2b32f04811b5331ab5f891c0491858"}, 0xd8) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '++&:'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x24044010}, 0x8004) 16:21:51 executing program 1: getgroups(0x99, &(0x7f0000000080)=[0xee01, 0xee00, 0x0, 0x0, 0xffffffffffffffff]) 16:21:51 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00002685b42a69a814d8d762000000002346501638698ce25e1ce5dda63d83d3a8974d2d7fea135c88d0326b"], 0x14}}, 0x0) 16:21:51 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000), 0x0) 16:21:51 executing program 5: sysinfo(0x0) 16:21:51 executing program 1: getgroups(0x0, 0x0) 16:21:52 executing program 4: setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e24, @local}}, 0x0, 0x0, 0x44, 0x0, "7afd7a1d3b0cb167f036e2e42f7ca24ca764409caa5b1c8791ec9911a73bdc8d7037e59ae7347249c407c384d5855c9b57f4d6564d90c86bdb293932a13d80efce2b32f04811b5331ab5f891c0491858"}, 0xd8) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '++&:'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x24044010}, 0x8004) 16:21:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00002685b42a69a814d8d762000000002346501638698ce25e1ce5dda63d83d3a8974d2d7fea135c88d0326b"], 0x14}}, 0x0) 16:21:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:52 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000), 0x0) 16:21:52 executing program 5: sysinfo(0x0) 16:21:52 executing program 1: getgroups(0x0, 0x0) 16:21:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00002685b42a69a814d8d762000000002346501638698ce25e1ce5dda63d83d3a8974d2d7fea135c88d0326b"], 0x14}}, 0x0) 16:21:52 executing program 4: setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e24, @local}}, 0x0, 0x0, 0x44, 0x0, "7afd7a1d3b0cb167f036e2e42f7ca24ca764409caa5b1c8791ec9911a73bdc8d7037e59ae7347249c407c384d5855c9b57f4d6564d90c86bdb293932a13d80efce2b32f04811b5331ab5f891c0491858"}, 0xd8) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async, rerun: 32) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '++&:'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x24044010}, 0x8004) 16:21:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:52 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4", 0x72) 16:21:52 executing program 5: sysinfo(0x0) 16:21:52 executing program 1: getgroups(0x0, 0x0) 16:21:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)={0x64, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private0={0xfc, 0x0, '\x00', 0xfe}}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000001}, 0x0) 16:21:52 executing program 5: getgroups(0x0, 0x0) 16:21:52 executing program 1: getgroups(0x4, &(0x7f0000000080)=[0xee01, 0xee00, 0x0, 0x0]) 16:21:52 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4", 0x72) 16:21:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:52 executing program 5: getgroups(0x0, 0x0) 16:21:52 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, r1, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x6}]}, 0x54}, 0x1, 0x0, 0x0, 0xc0}, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_LISTALL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r3, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:52 executing program 1: getgroups(0x3, &(0x7f0000000080)=[0xee01, 0xee00, 0x0]) 16:21:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)={0x64, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private0={0xfc, 0x0, '\x00', 0xfe}}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000001}, 0x0) 16:21:52 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4", 0x72) 16:21:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:52 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, r1, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x6}]}, 0x54}, 0x1, 0x0, 0x0, 0xc0}, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) (rerun: 64) sendmsg$NLBL_MGMT_C_LISTALL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r3, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:52 executing program 5: getgroups(0x0, 0x0) 16:21:52 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd08", 0xab) 16:21:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async, rerun: 32) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)={0x64, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private0={0xfc, 0x0, '\x00', 0xfe}}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000001}, 0x0) 16:21:52 executing program 1: getgroups(0x2, &(0x7f0000000080)=[0xee01, 0xee00]) 16:21:52 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4", 0x72) 16:21:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:52 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4", 0x72) 16:21:52 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd08", 0xab) 16:21:52 executing program 1: getgroups(0x1, &(0x7f0000000080)=[0xee01]) 16:21:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, r2, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x26004840}, 0x40) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:52 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$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, r1, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x6}]}, 0x54}, 0x1, 0x0, 0x0, 0xc0}, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_LISTALL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r3, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) (async) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, r1, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x6}]}, 0x54}, 0x1, 0x0, 0x0, 0xc0}, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) (async) sendmsg$NLBL_MGMT_C_LISTALL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r3, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) 16:21:52 executing program 1: getgroups(0x0, &(0x7f0000000080)) 16:21:52 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4", 0x72) 16:21:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:52 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd08", 0xab) 16:21:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, r2, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x26004840}, 0x40) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:52 executing program 1: getgroups(0x0, &(0x7f0000000080)) 16:21:52 executing program 5: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4", 0x72) 16:21:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:52 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c146504", 0xc8) 16:21:52 executing program 4: close$fd_v4l2_buffer(0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0xfff, 0x4) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x40, 0xfff, 0x1f, 0xae, 0x1, 0x5, 0x8}, 0xc) 16:21:52 executing program 1: getgroups(0x0, &(0x7f0000000080)) 16:21:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) (rerun: 32) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async, rerun: 64) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, r2, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x26004840}, 0x40) (rerun: 64) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x0, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:52 executing program 5: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4", 0x72) 16:21:52 executing program 1: getgid() sysinfo(&(0x7f0000000180)=""/65) 16:21:52 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c146504", 0xc8) 16:21:52 executing program 4: close$fd_v4l2_buffer(0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0xfff, 0x4) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) (async) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) (async) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x40, 0xfff, 0x1f, 0xae, 0x1, 0x5, 0x8}, 0xc) 16:21:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:52 executing program 5: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4", 0x72) 16:21:52 executing program 1: close$fd_v4l2_buffer(0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0xfff, 0x4) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x40, 0xfff, 0x1f, 0xae, 0x1, 0x5, 0x8}, 0xc) 16:21:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:52 executing program 4: close$fd_v4l2_buffer(0xffffffffffffffff) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0xfff, 0x4) (async) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) (async, rerun: 32) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x40, 0xfff, 0x1f, 0xae, 0x1, 0x5, 0x8}, 0xc) (rerun: 32) 16:21:52 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c146504", 0xc8) 16:21:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x8, 0x70bd2c, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x4080) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r2, @ANYBLOB="000826bd7000fcdbdf2504000000080002000500000008000400010000000800040001000000000000000000000001140006000000000000000000000000000000000014000500fe88000000000000000000000000000108000c000300000006000b001a00000006000b000b000000"], 0x80}, 0x1, 0x0, 0x0, 0x40001c5}, 0x28000000) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)={0x14, r2, 0x0, 0xffffffff, 0x100000}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 16:21:52 executing program 5: socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4", 0x72) 16:21:52 executing program 1: close$fd_v4l2_buffer(0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0xfff, 0x4) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x40, 0xfff, 0x1f, 0xae, 0x1, 0x5, 0x8}, 0xc) 16:21:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:21:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x8, 0x70bd2c, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x4080) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r2, @ANYBLOB="000826bd7000fcdbdf2504000000080002000500000008000400010000000800040001000000000000000000000001140006000000000000000000000000000000000014000500fe88000000000000000000000000000108000c000300000006000b001a00000006000b000b000000"], 0x80}, 0x1, 0x0, 0x0, 0x40001c5}, 0x28000000) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)={0x14, r2, 0x0, 0xffffffff, 0x100000}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x8, 0x70bd2c, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x4080) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) (async) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r2, @ANYBLOB="000826bd7000fcdbdf2504000000080002000500000008000400010000000800040001000000000000000000000001140006000000000000000000000000000000000014000500fe88000000000000000000000000000108000c000300000006000b001a00000006000b000b000000"], 0x80}, 0x1, 0x0, 0x0, 0x40001c5}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)={0x14, r2, 0x0, 0xffffffff, 0x100000}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x0) (async) 16:21:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000002c0), r0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, r1, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, ' \x01\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8040}, 0x4000000) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f00000001c0)={0x8c, 0x0, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2a}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x98, 0x0, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x30}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xf}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000003c0)={0x9, 0x1, 0xf800, 0xfc, 0x5, 0x7, 0x20}, 0xc) 16:21:52 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a", 0xd6) 16:21:52 executing program 1: close$fd_v4l2_buffer(0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0xfff, 0x4) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x40, 0xfff, 0x1f, 0xae, 0x1, 0x5, 0x8}, 0xc) 16:21:52 executing program 5: socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4", 0x72) 16:21:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x1}, 0x14}}, 0x48804) 16:21:52 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a", 0xd6) 16:21:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000002c0), r0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, r1, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, ' \x01\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8040}, 0x4000000) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f00000001c0)={0x8c, 0x0, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2a}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x98, 0x0, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x30}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xf}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000003c0)={0x9, 0x1, 0xf800, 0xfc, 0x5, 0x7, 0x20}, 0xc) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) (async) syz_genetlink_get_family_id$nbd(&(0x7f00000002c0), r0) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, r1, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, ' \x01\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8040}, 0x4000000) (async) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f00000001c0)={0x8c, 0x0, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2a}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x98, 0x0, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x30}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xf}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) (async) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000003c0)={0x9, 0x1, 0xf800, 0xfc, 0x5, 0x7, 0x20}, 0xc) (async) 16:21:52 executing program 5: socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4", 0x72) 16:21:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x8, 0x70bd2c, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x4080) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r2, @ANYBLOB="000826bd7000fcdbdf2504000000080002000500000008000400010000000800040001000000000000000000000001140006000000000000000000000000000000000014000500fe88000000000000000000000000000108000c000300000006000b001a00000006000b000b000000"], 0x80}, 0x1, 0x0, 0x0, 0x40001c5}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)={0x14, r2, 0x0, 0xffffffff, 0x100000}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 16:21:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x1}, 0x14}}, 0x0) 16:21:52 executing program 1: close$fd_v4l2_buffer(0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0xfff, 0x4) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) 16:21:52 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a", 0xd6) 16:21:52 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4", 0x72) 16:21:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async, rerun: 32) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) (rerun: 32) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000002c0), r0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, r1, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, ' \x01\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8040}, 0x4000000) (async) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f00000001c0)={0x8c, 0x0, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2a}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x98, 0x0, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x30}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xf}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000003c0)={0x9, 0x1, 0xf800, 0xfc, 0x5, 0x7, 0x20}, 0xc) 16:21:52 executing program 2: close$fd_v4l2_buffer(0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0xfff, 0x4) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x40, 0xfff, 0x1f, 0xae, 0x1, 0x5, 0x8}, 0xc) 16:21:52 executing program 1: close$fd_v4l2_buffer(0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0xfff, 0x4) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 16:21:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:21:52 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c96", 0xdd) 16:21:52 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4", 0x72) 16:21:52 executing program 1: close$fd_v4l2_buffer(0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0xfff, 0x4) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) 16:21:52 executing program 2: close$fd_v4l2_buffer(0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0xfff, 0x4) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x40, 0xfff, 0x1f, 0xae, 0x1, 0x5, 0x8}, 0xc) 16:21:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:21:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000001c0)) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) getsockopt$inet_tcp_int(r3, 0x6, 0xdd743214b5d7539, &(0x7f0000000000), &(0x7f0000000200)=0x4) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24004840}, 0x40c1) 16:21:52 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a", 0xd6) 16:21:52 executing program 2: close$fd_v4l2_buffer(0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0xfff, 0x4) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x40, 0xfff, 0x1f, 0xae, 0x1, 0x5, 0x8}, 0xc) 16:21:53 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a", 0xd6) 16:21:53 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4", 0x72) 16:21:53 executing program 1: close$fd_v4l2_buffer(0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) 16:21:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000001c0)) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r1) (async) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) (async) getsockopt$inet_tcp_int(r3, 0x6, 0xdd743214b5d7539, &(0x7f0000000000), &(0x7f0000000200)=0x4) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24004840}, 0x40c1) 16:21:53 executing program 2: close$fd_v4l2_buffer(0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0xfff, 0x4) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) 16:21:53 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a", 0xd6) 16:21:53 executing program 1: close$fd_v4l2_buffer(0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) 16:21:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000001c0)) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r1) (async) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) (async) getsockopt$inet_tcp_int(r3, 0x6, 0xdd743214b5d7539, &(0x7f0000000000), &(0x7f0000000200)=0x4) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24004840}, 0x40c1) 16:21:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async) 16:21:53 executing program 2: close$fd_v4l2_buffer(0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0xfff, 0x4) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 16:21:53 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a", 0xda) 16:21:53 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, 0x0, 0x0) 16:21:53 executing program 2: close$fd_v4l2_buffer(0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0xfff, 0x4) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) 16:21:53 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68", 0xd7) 16:21:53 executing program 2: close$fd_v4l2_buffer(0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0xfff, 0x4) 16:21:53 executing program 1: close$fd_v4l2_buffer(0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) 16:21:53 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$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x9c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ec1b091}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r7, @ANYBLOB="000826bd7000fcdbdf250400000008000200050004000800040001000000080004000100000014000500fc0200000000000000000000000000011400060000000000000000000000000000000000140005002001000000000000000000000000000008000c000300000006000b001a00000006000b000b000000"], 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, r7, 0x4, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x9}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40044}, 0x4001) 16:21:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_REMOVE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="300000ff07000000000000dcadc40a6e2c23ede1c4f1270743309fae081a2be277db233f05d7730638e81837fde5cc0d9a07fe02c22932c10eda67f361917d149d8743f70e3e99f89a0ffb3748b39d2fa35f780cf2edf9f8164e6a2e4cce3ce859da237a65d854830785d463", @ANYRES16=r2, @ANYBLOB="00042cbd7000ffdbdf25020000001400ab000000000000000000000300000000000006000b002b0000006da442fd3047e8c5d2e82947b7b309a46aeaf051511f7975c3ba6561515ed6036f547ea753d3a8268391f6c53e03c4a5689d9c7b9999115804aa33ed67fc7b75808cb5f1ba78a1857dd7516d118a066e03720505957018f03a186a84c673a412990178ac80ed743cb20f4226ac5e180d777158fb2bd6ec3c18951c98047b4bcbadc916bc8dd996d62eee3053722eab6f85272186852602cc89d2c436968f1449810de46f9a89de04e8d5966dd27e"], 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:53 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, 0x0, 0x0) 16:21:53 executing program 1: close$fd_v4l2_buffer(0xffffffffffffffff) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) 16:21:53 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68", 0xd7) 16:21:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_REMOVE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="300000ff07000000000000dcadc40a6e2c23ede1c4f1270743309fae081a2be277db233f05d7730638e81837fde5cc0d9a07fe02c22932c10eda67f361917d149d8743f70e3e99f89a0ffb3748b39d2fa35f780cf2edf9f8164e6a2e4cce3ce859da237a65d854830785d463", @ANYRES16=r2, @ANYBLOB="00042cbd7000ffdbdf25020000001400ab000000000000000000000300000000000006000b002b0000006da442fd3047e8c5d2e82947b7b309a46aeaf051511f7975c3ba6561515ed6036f547ea753d3a8268391f6c53e03c4a5689d9c7b9999115804aa33ed67fc7b75808cb5f1ba78a1857dd7516d118a066e03720505957018f03a186a84c673a412990178ac80ed743cb20f4226ac5e180d777158fb2bd6ec3c18951c98047b4bcbadc916bc8dd996d62eee3053722eab6f85272186852602cc89d2c436968f1449810de46f9a89de04e8d5966dd27e"], 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) (async) sendmsg$NLBL_MGMT_C_REMOVE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="300000ff07000000000000dcadc40a6e2c23ede1c4f1270743309fae081a2be277db233f05d7730638e81837fde5cc0d9a07fe02c22932c10eda67f361917d149d8743f70e3e99f89a0ffb3748b39d2fa35f780cf2edf9f8164e6a2e4cce3ce859da237a65d854830785d463", @ANYRES16=r2, @ANYBLOB="00042cbd7000ffdbdf25020000001400ab000000000000000000000300000000000006000b002b0000006da442fd3047e8c5d2e82947b7b309a46aeaf051511f7975c3ba6561515ed6036f547ea753d3a8268391f6c53e03c4a5689d9c7b9999115804aa33ed67fc7b75808cb5f1ba78a1857dd7516d118a066e03720505957018f03a186a84c673a412990178ac80ed743cb20f4226ac5e180d777158fb2bd6ec3c18951c98047b4bcbadc916bc8dd996d62eee3053722eab6f85272186852602cc89d2c436968f1449810de46f9a89de04e8d5966dd27e"], 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) 16:21:53 executing program 2: close$fd_v4l2_buffer(0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x9c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ec1b091}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r7, @ANYBLOB="000826bd7000fcdbdf250400000008000200050004000800040001000000080004000100000014000500fc0200000000000000000000000000011400060000000000000000000000000000000000140005002001000000000000000000000000000008000c000300000006000b001a00000006000b000b000000"], 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, r7, 0x4, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x9}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40044}, 0x4001) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) (async) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x9c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ec1b091}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) (async) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r7, @ANYBLOB="000826bd7000fcdbdf250400000008000200050004000800040001000000080004000100000014000500fc0200000000000000000000000000011400060000000000000000000000000000000000140005002001000000000000000000000000000008000c000300000006000b001a00000006000b000b000000"], 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, r7, 0x4, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x9}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40044}, 0x4001) (async) 16:21:53 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, 0x0, 0x0) 16:21:53 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68", 0xd7) 16:21:53 executing program 1: connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) 16:21:53 executing program 2: close$fd_v4l2_buffer(0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) 16:21:53 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000), 0x0) 16:21:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_REMOVE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="300000ff07000000000000dcadc40a6e2c23ede1c4f1270743309fae081a2be277db233f05d7730638e81837fde5cc0d9a07fe02c22932c10eda67f361917d149d8743f70e3e99f89a0ffb3748b39d2fa35f780cf2edf9f8164e6a2e4cce3ce859da237a65d854830785d463", @ANYRES16=r2, @ANYBLOB="00042cbd7000ffdbdf25020000001400ab000000000000000000000300000000000006000b002b0000006da442fd3047e8c5d2e82947b7b309a46aeaf051511f7975c3ba6561515ed6036f547ea753d3a8268391f6c53e03c4a5689d9c7b9999115804aa33ed67fc7b75808cb5f1ba78a1857dd7516d118a066e03720505957018f03a186a84c673a412990178ac80ed743cb20f4226ac5e180d777158fb2bd6ec3c18951c98047b4bcbadc916bc8dd996d62eee3053722eab6f85272186852602cc89d2c436968f1449810de46f9a89de04e8d5966dd27e"], 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:53 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c", 0xd9) 16:21:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) (async) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) (async) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x9c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ec1b091}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) (async) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r7, @ANYBLOB="000826bd7000fcdbdf250400000008000200050004000800040001000000080004000100000014000500fc0200000000000000000000000000011400060000000000000000000000000000000000140005002001000000000000000000000000000008000c000300000006000b001a00000006000b000b000000"], 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, r7, 0x4, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x9}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40044}, 0x4001) 16:21:53 executing program 1: connect$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) 16:21:53 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000), 0x0) 16:21:53 executing program 2: close$fd_v4l2_buffer(0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:53 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a6808", 0xd8) 16:21:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24040081}, 0xc1) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:53 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:53 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$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x9c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ec1b091}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r7, @ANYBLOB="000826bd7000fcdbdf250400000008000200050004000800040001000000080004000100000014000500fc0200000000000000000000000000011400060000000000000000000000000000000000140005002001000000000000000000000000000008000c000300000006000b001a00000006000b000b000000"], 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, r7, 0x4, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x9}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40044}, 0x4001) 16:21:53 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000), 0x0) 16:21:53 executing program 2: close$fd_v4l2_buffer(0xffffffffffffffff) 16:21:53 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68", 0xd7) 16:21:53 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24040081}, 0xc1) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:53 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df", 0x39) 16:21:53 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:53 executing program 2: close$fd_v4l2_buffer(0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:53 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68", 0xd7) 16:21:53 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) (async) 16:21:53 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:53 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000), 0x0) 16:21:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24040081}, 0xc1) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:53 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df", 0x39) 16:21:53 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68", 0xd7) 16:21:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x2, 0x70bd29, 0x4, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010102}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x480c5}, 0x40) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:53 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000), 0x0) 16:21:53 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:53 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68", 0xd7) 16:21:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r2) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x2, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 16:21:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x9c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ec1b091}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r7, @ANYBLOB="000826bd7000fcdbdf250400000008000200050004000800040001000000080004000100000014000500fc0200000000000000000000000000011400060000000000000000000000000000000000140005002001000000000000000000000000000008000c000300000006000b001a00000006000b000b000000"], 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, r7, 0x4, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x9}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40044}, 0x4001) 16:21:53 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000), 0x0) 16:21:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x2, 0x70bd29, 0x4, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010102}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x480c5}, 0x40) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:53 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x2, 0x70bd29, 0x4, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010102}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x480c5}, 0x40) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x9c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ec1b091}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r7, @ANYBLOB="000826bd7000fcdbdf250400000008000200050004000800040001000000080004000100000014000500fc0200000000000000000000000000011400060000000000000000000000000000000000140005002001000000000000000000000000000008000c000300000006000b001a00000006000b000b000000"], 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, r7, 0x4, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x9}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40044}, 0x4001) 16:21:53 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c8", 0x1d) 16:21:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r2) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x2, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 16:21:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x2, 0x70bd29, 0x4, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010102}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x480c5}, 0x40) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_REMOVE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x2, 0x70bd29, 0x4, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010102}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x480c5}, 0x40) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) 16:21:53 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r2) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x2, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 16:21:53 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$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x9c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ec1b091}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r7, @ANYBLOB="000826bd7000fcdbdf250400000008000200050004000800040001000000080004000100000014000500fc0200000000000000000000000000011400060000000000000000000000000000000000140005002001000000000000000000000000000008000c000300000006000b001a00000006000b000b000000"], 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, r7, 0x4, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x9}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40044}, 0x4001) 16:21:53 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="98", 0x1) 16:21:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r2) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x2, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r2) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x2, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) (async) 16:21:53 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$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x9c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ec1b091}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r7, @ANYBLOB="000826bd7000fcdbdf250400000008000200050004000800040001000000080004000100000014000500fc0200000000000000000000000000011400060000000000000000000000000000000000140005002001000000000000000000000000000008000c000300000006000b001a00000006000b000b000000"], 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) 16:21:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0), r0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r3, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x24048000}, 0x40000) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x400, 0x70bd29, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd0}, 0x4844) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0xfffffdba, 0x2, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x58}, 0x1, 0x0, 0x0, 0xc858}, 0x40000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r4, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r4) 16:21:53 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r2) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x2, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 16:21:53 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="98", 0x1) 16:21:53 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) 16:21:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x9c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ec1b091}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) 16:21:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}}, 0x800) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x28}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40080}, 0xc840) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r5, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_LISTDEF(r4, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, r5, 0x2, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x3a}}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24008914}, 0x4000) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xd5a2cac0fb9bc0ae}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, 0x0, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4004050}, 0x4040) 16:21:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0), r0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r3, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x24048000}, 0x40000) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x400, 0x70bd29, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd0}, 0x4844) (async) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0xfffffdba, 0x2, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x58}, 0x1, 0x0, 0x0, 0xc858}, 0x40000) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r4, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r4) 16:21:53 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="98", 0x1) 16:21:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0), r0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r3, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x24048000}, 0x40000) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x400, 0x70bd29, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd0}, 0x4844) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0xfffffdba, 0x2, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x58}, 0x1, 0x0, 0x0, 0xc858}, 0x40000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r4, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r4) 16:21:53 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0), r0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r3, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x24048000}, 0x40000) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x400, 0x70bd29, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd0}, 0x4844) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0xfffffdba, 0x2, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x58}, 0x1, 0x0, 0x0, 0xc858}, 0x40000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r4, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r4) 16:21:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}}, 0x800) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x28}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40080}, 0xc840) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r5, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_LISTDEF(r4, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, r5, 0x2, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x3a}}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24008914}, 0x4000) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xd5a2cac0fb9bc0ae}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, 0x0, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4004050}, 0x4040) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}}, 0x800) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x28}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40080}, 0xc840) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r4, 0x0, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) (async) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r5, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_LISTDEF(r4, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, r5, 0x2, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x3a}}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24008914}, 0x4000) (async) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xd5a2cac0fb9bc0ae}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, 0x0, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4004050}, 0x4040) (async) 16:21:54 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$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x9c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ec1b091}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 16:21:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0), r0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r3, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x24048000}, 0x40000) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x400, 0x70bd29, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd0}, 0x4844) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0xfffffdba, 0x2, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x58}, 0x1, 0x0, 0x0, 0xc858}, 0x40000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r4, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) (async) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0), r0) (async) sendmsg$NLBL_MGMT_C_REMOVEDEF(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r3, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x24048000}, 0x40000) (async) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x400, 0x70bd29, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd0}, 0x4844) (async) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0xfffffdba, 0x2, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x58}, 0x1, 0x0, 0x0, 0xc858}, 0x40000) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r4, 0x0, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r4) (async) 16:21:54 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b215010af80333f1", 0xf) 16:21:54 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r2) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x2, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 16:21:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x9c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ec1b091}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r7, @ANYBLOB="000826bd7000fcdbdf250400000008000200050004000800040001000000080004000100000014000500fc0200000000000000000000000000011400060000000000000000000000000000000000140005002001000000000000000000000000000008000c000300000006000b001a00000006000b000b000000"], 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, r7, 0x4, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x9}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40044}, 0x4001) 16:21:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00000021c0)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) 16:21:54 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="98", 0x1) 16:21:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}}, 0x800) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x28}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40080}, 0xc840) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r4, 0x0, 0x0) (async) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r5, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async, rerun: 64) sendmsg$NLBL_MGMT_C_LISTDEF(r4, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, r5, 0x2, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x3a}}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1}]}, 0x40}, 0x1, 0x0, 0x0, 0x24008914}, 0x4000) (async, rerun: 64) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xd5a2cac0fb9bc0ae}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, 0x0, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4004050}, 0x4040) 16:21:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, 0x0, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x27}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_FAMILY={0x6}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5f23cafb088823f3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}]}, 0x80}}, 0x4080) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_ADD(r0, 0xfffffffffffffffc, 0x2004c894) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:54 executing program 2: close$fd_v4l2_buffer(0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=r0], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0xfff, 0x4) 16:21:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00000021c0)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:54 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$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x9c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ec1b091}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r7, @ANYBLOB="000826bd7000fcdbdf250400000008000200050004000800040001000000080004000100000014000500fc0200000000000000000000000000011400060000000000000000000000000000000000140005002001000000000000000000000000000008000c000300000006000b001a00000006000b000b000000"], 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, r7, 0x4, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x9}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40044}, 0x4001) 16:21:54 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="98", 0x1) 16:21:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, 0x0, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x27}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_FAMILY={0x6}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5f23cafb088823f3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}]}, 0x80}}, 0x4080) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_ADD(r0, 0xfffffffffffffffc, 0x2004c894) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042abd7000fcdbdf25010000004400078008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0816d857", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00050006000000000000000c0008000500000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4801) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0xc0}, 0x4000) 16:21:54 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, 0x0, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x27}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_FAMILY={0x6}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5f23cafb088823f3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}]}, 0x80}}, 0x4080) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_ADD(r0, 0xfffffffffffffffc, 0x2004c894) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:54 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="98", 0x1) 16:21:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x9c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ec1b091}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r7, @ANYBLOB="000826bd7000fcdbdf250400000008000200050004000800040001000000080004000100000014000500fc0200000000000000000000000000011400060000000000000000000000000000000000140005002001000000000000000000000000000008000c000300000006000b001a00000006000b000b000000"], 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, r7, 0x4, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x9}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40044}, 0x4001) 16:21:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, 0x0, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x27}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_FAMILY={0x6}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5f23cafb088823f3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}]}, 0x80}}, 0x4080) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) sendmsg$NLBL_MGMT_C_ADD(r0, 0xfffffffffffffffc, 0x2004c894) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00000021c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042abd7000fcdbdf25010000004400078008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0816d857", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00050006000000000000000c0008000500000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4801) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0xc0}, 0x4000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) (async) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) (async) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042abd7000fcdbdf25010000004400078008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0816d857", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00050006000000000000000c0008000500000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4801) (async) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0xc0}, 0x4000) (async) 16:21:54 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b997f92b2", 0x8) 16:21:54 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$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x9c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ec1b091}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r7, @ANYBLOB="000826bd7000fcdbdf250400000008000200050004000800040001000000080004000100000014000500fc0200000000000000000000000000011400060000000000000000000000000000000000140005002001000000000000000000000000000008000c000300000006000b001a00000006000b000b000000"], 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) 16:21:54 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, 0x0, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x27}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_FAMILY={0x6}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5f23cafb088823f3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}]}, 0x80}}, 0x4080) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_ADD(r0, 0xfffffffffffffffc, 0x2004c894) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000001c0)={0x1, r2}) r3 = socket(0xf, 0x800, 0x1000) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x2, 0xe}, {0xc, 0xc}, {0x0, 0x4}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xcd6}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x20000040) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:54 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="98", 0x1) 16:21:54 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, 0x0, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x27}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_FAMILY={0x6}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5f23cafb088823f3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}]}, 0x80}}, 0x4080) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_ADD(r0, 0xfffffffffffffffc, 0x2004c894) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:54 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$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x9c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ec1b091}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) 16:21:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async, rerun: 64) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) (async, rerun: 32) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) (async) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) (async) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042abd7000fcdbdf25010000004400078008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0816d857", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00050006000000000000000c0008000500000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4801) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0xc0}, 0x4000) 16:21:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) (rerun: 64) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000001c0)={0x1, r2}) (async) r3 = socket(0xf, 0x800, 0x1000) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x2, 0xe}, {0xc, 0xc}, {0x0, 0x4}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xcd6}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x20000040) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:54 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="98", 0x1) 16:21:54 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, 0x0, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x27}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_FAMILY={0x6}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5f23cafb088823f3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}]}, 0x80}}, 0x4080) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_ADD(r0, 0xfffffffffffffffc, 0x2004c894) 16:21:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x9c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ec1b091}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) 16:21:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:54 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="98", 0x1) 16:21:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00000021c0)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) 16:21:54 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, 0x0, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x27}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_FAMILY={0x6}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5f23cafb088823f3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}]}, 0x80}}, 0x4080) sendmsg$NLBL_MGMT_C_ADD(r0, 0xfffffffffffffffc, 0x2004c894) 16:21:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) (async) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) (async, rerun: 64) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) (rerun: 64) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000001c0)={0x1, r2}) r3 = socket(0xf, 0x800, 0x1000) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x2, 0xe}, {0xc, 0xc}, {0x0, 0x4}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xcd6}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x20000040) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:54 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, 0xfffffffffffffffc, 0x2004c894) 16:21:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x59, &(0x7f0000000000)={&(0x7f0000000800)={0x14, 0x0, 0x0, 0x0, 0x4}, 0x14}}, 0x80010) 16:21:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:54 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b99", 0x5) 16:21:54 executing program 4: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x64, 0x1c, 0x0, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, r1, 0x0, 0x40, 0xb}, [@NDA_PORT={0x6, 0x6, 0x4e23}, @NDA_PROTOCOL={0x5}, @NDA_LLADDR={0xa}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x8, 0xddff, 0x10000}}, @NDA_IFINDEX={0x8}, @NDA_MASTER={0x8, 0x9, 0xfffffffb}, @NDA_PROBES={0x8, 0x4, 0xff}]}, 0x64}}, 0x20000001) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) write$UHID_CREATE(r2, &(0x7f0000000180)={0x0, {'syz1\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000040)=""/21, 0x15, 0x9, 0x0, 0x9, 0x10001, 0x2}}, 0x120) 16:21:54 executing program 2: sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, 0xfffffffffffffffc, 0x2004c894) 16:21:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00000021c0)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x59, &(0x7f0000000000)={&(0x7f0000000800)={0x14, 0x0, 0x0, 0x0, 0x4}, 0x14}}, 0x80010) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x59, &(0x7f0000000000)={&(0x7f0000000800)={0x14, 0x0, 0x0, 0x0, 0x4}, 0x14}}, 0x80010) (async) 16:21:54 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d", 0x2) 16:21:54 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00000021c0)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) 16:21:54 executing program 4: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x64, 0x1c, 0x0, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, r1, 0x0, 0x40, 0xb}, [@NDA_PORT={0x6, 0x6, 0x4e23}, @NDA_PROTOCOL={0x5}, @NDA_LLADDR={0xa}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x8, 0xddff, 0x10000}}, @NDA_IFINDEX={0x8}, @NDA_MASTER={0x8, 0x9, 0xfffffffb}, @NDA_PROBES={0x8, 0x4, 0xff}]}, 0x64}}, 0x20000001) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) write$UHID_CREATE(r2, &(0x7f0000000180)={0x0, {'syz1\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000040)=""/21, 0x15, 0x9, 0x0, 0x9, 0x10001, 0x2}}, 0x120) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x64, 0x1c, 0x0, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, r1, 0x0, 0x40, 0xb}, [@NDA_PORT={0x6, 0x6, 0x4e23}, @NDA_PROTOCOL={0x5}, @NDA_LLADDR={0xa}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x8, 0xddff, 0x10000}}, @NDA_IFINDEX={0x8}, @NDA_MASTER={0x8, 0x9, 0xfffffffb}, @NDA_PROBES={0x8, 0x4, 0xff}]}, 0x64}}, 0x20000001) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) (async) write$UHID_CREATE(r2, &(0x7f0000000180)={0x0, {'syz1\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000040)=""/21, 0x15, 0x9, 0x0, 0x9, 0x10001, 0x2}}, 0x120) (async) 16:21:54 executing program 2: sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, 0xfffffffffffffffc, 0x2004c894) 16:21:54 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:54 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d", 0x2) 16:21:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x59, &(0x7f0000000000)={&(0x7f0000000800)={0x14, 0x0, 0x0, 0x0, 0x4}, 0x14}}, 0x80010) 16:21:54 executing program 2: sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, 0xfffffffffffffffc, 0x2004c894) 16:21:54 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d", 0x2) 16:21:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) 16:21:54 executing program 4: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x64, 0x1c, 0x0, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, r1, 0x0, 0x40, 0xb}, [@NDA_PORT={0x6, 0x6, 0x4e23}, @NDA_PROTOCOL={0x5}, @NDA_LLADDR={0xa}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x8, 0xddff, 0x10000}}, @NDA_IFINDEX={0x8}, @NDA_MASTER={0x8, 0x9, 0xfffffffb}, @NDA_PROBES={0x8, 0x4, 0xff}]}, 0x64}}, 0x20000001) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) (async) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) write$UHID_CREATE(r2, &(0x7f0000000180)={0x0, {'syz1\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000040)=""/21, 0x15, 0x9, 0x0, 0x9, 0x10001, 0x2}}, 0x120) 16:21:54 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:54 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, 0xfffffffffffffffc, 0x2004c894) 16:21:54 executing program 0: write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000000)={0xc, {0xf5, "fc6d28684b7a206fb1c83c316ca4a111151a3de2a834ace788ac95b7454c393b03fa80e8acb22dc2723ae2a639b01331252228b6607df17fcbde4e47b3d0be109b53868544e2574f3a011532c2051d0107f45345a8bdb2a0f68d9eceed4d82f9ce1a8479367b98d4bb70792061a240701bf5c0ad33ec297b9613f40cbe4b46343ae8fa616234edb476024216c72ea13d0a62fd1a74463eb433cf9170f5afea491344d6ecf4a03e27fafedb85d3eff48396daf39223583e4cd00378079380b6f35358ccd49df9857bc81d5d16fb19a42bcc1b8e5e40046b6f26e180e350d171924858a8b2ce99f23a0a18ce8c3cb21ef716a2a80fdb"}}, 0xfb) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x800) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) 16:21:54 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) 16:21:54 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d254b", 0x4) 16:21:54 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, 0xfffffffffffffffc, 0x2004c894) 16:21:54 executing program 0: write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000000)={0xc, {0xf5, "fc6d28684b7a206fb1c83c316ca4a111151a3de2a834ace788ac95b7454c393b03fa80e8acb22dc2723ae2a639b01331252228b6607df17fcbde4e47b3d0be109b53868544e2574f3a011532c2051d0107f45345a8bdb2a0f68d9eceed4d82f9ce1a8479367b98d4bb70792061a240701bf5c0ad33ec297b9613f40cbe4b46343ae8fa616234edb476024216c72ea13d0a62fd1a74463eb433cf9170f5afea491344d6ecf4a03e27fafedb85d3eff48396daf39223583e4cd00378079380b6f35358ccd49df9857bc81d5d16fb19a42bcc1b8e5e40046b6f26e180e350d171924858a8b2ce99f23a0a18ce8c3cb21ef716a2a80fdb"}}, 0xfb) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x800) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:54 executing program 3: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) 16:21:54 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d25", 0x3) 16:21:54 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, 0xfffffffffffffffc, 0x2004c894) 16:21:54 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) 16:21:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) 16:21:54 executing program 0: write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000000)={0xc, {0xf5, "fc6d28684b7a206fb1c83c316ca4a111151a3de2a834ace788ac95b7454c393b03fa80e8acb22dc2723ae2a639b01331252228b6607df17fcbde4e47b3d0be109b53868544e2574f3a011532c2051d0107f45345a8bdb2a0f68d9eceed4d82f9ce1a8479367b98d4bb70792061a240701bf5c0ad33ec297b9613f40cbe4b46343ae8fa616234edb476024216c72ea13d0a62fd1a74463eb433cf9170f5afea491344d6ecf4a03e27fafedb85d3eff48396daf39223583e4cd00378079380b6f35358ccd49df9857bc81d5d16fb19a42bcc1b8e5e40046b6f26e180e350d171924858a8b2ce99f23a0a18ce8c3cb21ef716a2a80fdb"}}, 0xfb) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x800) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000000)={0xc, {0xf5, "fc6d28684b7a206fb1c83c316ca4a111151a3de2a834ace788ac95b7454c393b03fa80e8acb22dc2723ae2a639b01331252228b6607df17fcbde4e47b3d0be109b53868544e2574f3a011532c2051d0107f45345a8bdb2a0f68d9eceed4d82f9ce1a8479367b98d4bb70792061a240701bf5c0ad33ec297b9613f40cbe4b46343ae8fa616234edb476024216c72ea13d0a62fd1a74463eb433cf9170f5afea491344d6ecf4a03e27fafedb85d3eff48396daf39223583e4cd00378079380b6f35358ccd49df9857bc81d5d16fb19a42bcc1b8e5e40046b6f26e180e350d171924858a8b2ce99f23a0a18ce8c3cb21ef716a2a80fdb"}}, 0xfb) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x800) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) (async) 16:21:54 executing program 3: syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:54 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, 0xfffffffffffffffc, 0x0) 16:21:54 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) 16:21:54 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d25", 0x3) 16:21:54 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) 16:21:54 executing program 3: syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:54 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="985d25", 0x3) 16:21:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) io_cancel(0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:55 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x8010) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r2, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @local}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40054}, 0x40) sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x101c0080}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r2, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4048010) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{0x303}, "b8b17676af96ae3e", "85239838ff288e33cec518dfed9f6073", "882f39b8", "fbd143123dc91631"}, 0x28) 16:21:55 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, 0xfffffffffffffffc, 0x0) 16:21:55 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) 16:21:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) io_cancel(0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:55 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:55 executing program 3: syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:55 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x64, 0x1c, 0x0, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, r1, 0x0, 0x40, 0xb}, [@NDA_PORT={0x6, 0x6, 0x4e23}, @NDA_PROTOCOL={0x5}, @NDA_LLADDR={0xa}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x8, 0xddff, 0x10000}}, @NDA_IFINDEX={0x8}, @NDA_MASTER={0x8, 0x9, 0xfffffffb}, @NDA_PROBES={0x8, 0x4, 0xff}]}, 0x64}}, 0x20000001) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) write$UHID_CREATE(r2, &(0x7f0000000180)={0x0, {'syz1\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000040)=""/21, 0x15, 0x9, 0x0, 0x9, 0x10001, 0x2}}, 0x120) 16:21:55 executing program 1: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) 16:21:55 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x8010) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) (async) r3 = socket$inet_smc(0x2b, 0x1, 0x0) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r2, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @local}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40054}, 0x40) (async) sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x101c0080}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r2, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4048010) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{0x303}, "b8b17676af96ae3e", "85239838ff288e33cec518dfed9f6073", "882f39b8", "fbd143123dc91631"}, 0x28) 16:21:55 executing program 3: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, 0x0) 16:21:55 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) io_cancel(0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async, rerun: 32) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:55 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x8010) (async) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r2, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @local}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40054}, 0x40) (async) sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x101c0080}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r2, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4048010) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) (async) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{0x303}, "b8b17676af96ae3e", "85239838ff288e33cec518dfed9f6073", "882f39b8", "fbd143123dc91631"}, 0x28) 16:21:55 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x64, 0x1c, 0x0, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, r1, 0x0, 0x40, 0xb}, [@NDA_PORT={0x6, 0x6, 0x4e23}, @NDA_PROTOCOL={0x5}, @NDA_LLADDR={0xa}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x8, 0xddff, 0x10000}}, @NDA_IFINDEX={0x8}, @NDA_MASTER={0x8, 0x9, 0xfffffffb}, @NDA_PROBES={0x8, 0x4, 0xff}]}, 0x64}}, 0x20000001) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) write$UHID_CREATE(r2, &(0x7f0000000180)={0x0, {'syz1\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000040)=""/21, 0x15, 0x9, 0x0, 0x9, 0x10001, 0x2}}, 0x120) 16:21:55 executing program 1: openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x42201, 0x0) 16:21:55 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:55 executing program 3: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, 0x0) 16:21:55 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x64, 0x1c, 0x0, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, r1, 0x0, 0x40, 0xb}, [@NDA_PORT={0x6, 0x6, 0x4e23}, @NDA_PROTOCOL={0x5}, @NDA_LLADDR={0xa}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x8, 0xddff, 0x10000}}, @NDA_IFINDEX={0x8}, @NDA_MASTER={0x8, 0x9, 0xfffffffb}, @NDA_PROBES={0x8, 0x4, 0xff}]}, 0x64}}, 0x20000001) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) write$UHID_CREATE(r2, &(0x7f0000000180)={0x0, {'syz1\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000040)=""/21, 0x15, 0x9, 0x0, 0x9, 0x10001, 0x2}}, 0x120) 16:21:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1400000000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x400}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffffffff}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\''}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4810) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)={0x24, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0x10, 0x1, '}@)](+/(s%.\x00'}]}, 0x24}}, 0x4000000) 16:21:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:55 executing program 3: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, 0x0) 16:21:55 executing program 1: openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x42201, 0x0) 16:21:55 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:55 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x64, 0x1c, 0x0, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, r1, 0x0, 0x40, 0xb}, [@NDA_PORT={0x6, 0x6, 0x4e23}, @NDA_PROTOCOL={0x5}, @NDA_LLADDR={0xa}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x8, 0xddff, 0x10000}}, @NDA_IFINDEX={0x8}, @NDA_MASTER={0x8, 0x9, 0xfffffffb}, @NDA_PROBES={0x8, 0x4, 0xff}]}, 0x64}}, 0x20000001) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) 16:21:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1400000000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x400}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffffffff}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\''}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4810) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)={0x24, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0x10, 0x1, '}@)](+/(s%.\x00'}]}, 0x24}}, 0x4000000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1400000000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x400}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffffffff}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\''}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4810) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)={0x24, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0x10, 0x1, '}@)](+/(s%.\x00'}]}, 0x24}}, 0x4000000) (async) 16:21:55 executing program 1: openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x42201, 0x0) 16:21:55 executing program 3: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, 0x0) 16:21:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) 16:21:55 executing program 1: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 16:21:55 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:55 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x64, 0x1c, 0x0, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, r1, 0x0, 0x40, 0xb}, [@NDA_PORT={0x6, 0x6, 0x4e23}, @NDA_PROTOCOL={0x5}, @NDA_LLADDR={0xa}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x8, 0xddff, 0x10000}}, @NDA_IFINDEX={0x8}, @NDA_MASTER={0x8, 0x9, 0xfffffffb}, @NDA_PROBES={0x8, 0x4, 0xff}]}, 0x64}}, 0x20000001) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) 16:21:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r3, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0x8, 0x1, 'nbd\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000804}, 0x91) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x4, 0x1, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x78}}, 0x20004851) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x880840}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r1, 0x400, 0x70bd26, 0x10000, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000400}, 0x408c1) 16:21:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1400000000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x400}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffffffff}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\''}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4810) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)={0x24, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0x10, 0x1, '}@)](+/(s%.\x00'}]}, 0x24}}, 0x4000000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1400000000}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x400}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffffffff}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\''}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4810) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)={0x24, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0x10, 0x1, '}@)](+/(s%.\x00'}]}, 0x24}}, 0x4000000) (async) 16:21:55 executing program 1: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 16:21:55 executing program 3: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, 0x0) 16:21:55 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, 0x0) 16:21:55 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x64, 0x1c, 0x0, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, r1, 0x0, 0x40, 0xb}, [@NDA_PORT={0x6, 0x6, 0x4e23}, @NDA_PROTOCOL={0x5}, @NDA_LLADDR={0xa}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x8, 0xddff, 0x10000}}, @NDA_IFINDEX={0x8}, @NDA_MASTER={0x8, 0x9, 0xfffffffb}, @NDA_PROBES={0x8, 0x4, 0xff}]}, 0x64}}, 0x20000001) socket$inet_tcp(0x2, 0x1, 0x0) 16:21:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="40db9183574e087c8c4f8ce91c5e7dfeff00392176dc5ea88c60a4b250a800", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) 16:21:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r3, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0x8, 0x1, 'nbd\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000804}, 0x91) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x4, 0x1, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x78}}, 0x20004851) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x880840}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r1, 0x400, 0x70bd26, 0x10000, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000400}, 0x408c1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) (async) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r3, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0x8, 0x1, 'nbd\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000804}, 0x91) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x4, 0x1, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x78}}, 0x20004851) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_ADDDEF(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x880840}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r1, 0x400, 0x70bd26, 0x10000, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000400}, 0x408c1) (async) 16:21:55 executing program 1: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 16:21:55 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, 0x0) 16:21:55 executing program 3: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, 0x0) 16:21:55 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) socket$inet_tcp(0x2, 0x1, 0x0) 16:21:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="40db9183574e087c8c4f8ce91c5e7dfeff00392176dc5ea88c60a4b250a800", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) 16:21:55 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, 0x0) 16:21:55 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, 0x0) 16:21:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r3, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0x8, 0x1, 'nbd\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000804}, 0x91) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x4, 0x1, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x78}}, 0x20004851) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x880840}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r1, 0x400, 0x70bd26, 0x10000, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000400}, 0x408c1) 16:21:55 executing program 1: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 16:21:55 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 16:21:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="40db9183574e087c8c4f8ce91c5e7dfeff00392176dc5ea88c60a4b250a800", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) 16:21:55 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, 0x0) 16:21:55 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r3, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0x8, 0x1, 'nbd\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000804}, 0x91) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x4, 0x1, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x78}}, 0x20004851) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x880840}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r1, 0x400, 0x70bd26, 0x10000, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000400}, 0x408c1) 16:21:55 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, 0x0) 16:21:55 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 16:21:55 executing program 4: io_setup(0x6, &(0x7f00000002c0)) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r3, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffffffffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xbc0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x819}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x40001}, 0x24000) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)=ANY=[@ANYBLOB="6ebd563e4a9ac21969792d414e024bf95963d7e7aa549210f2c447876480c35d8f0a4f2b98f416962644473cac3dc1563f85e333d4ee940a27353a5100bbf63167a09fb74e4148655b2c39ecc673a13d05f3980c7274fb95754e3af5fb1f74b54783307c11409397494c4df12a79a645a4a668bb03f8ab0321b9be785adcd1216298", @ANYRES16=r1, @ANYBLOB="020026bd7000fcdbdf2504000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="00002abd7000fedbdf250300000008000200070000dd"], 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) 16:21:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:55 executing program 5: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x64, 0x1c, 0x0, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, r1, 0x0, 0x40, 0xb}, [@NDA_PORT={0x6, 0x6, 0x4e23}, @NDA_PROTOCOL={0x5}, @NDA_LLADDR={0xa}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x8, 0xddff, 0x10000}}, @NDA_IFINDEX={0x8}, @NDA_MASTER={0x8, 0x9, 0xfffffffb}, @NDA_PROBES={0x8, 0x4, 0xff}]}, 0x64}}, 0x20000001) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) 16:21:55 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:55 executing program 1: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, 0x0) 16:21:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) 16:21:55 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) socket$inet_tcp(0x2, 0x1, 0x0) 16:21:55 executing program 4: io_setup(0x6, &(0x7f00000002c0)) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r3, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffffffffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xbc0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x819}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x40001}, 0x24000) (async) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)=ANY=[@ANYBLOB="6ebd563e4a9ac21969792d414e024bf95963d7e7aa549210f2c447876480c35d8f0a4f2b98f416962644473cac3dc1563f85e333d4ee940a27353a5100bbf63167a09fb74e4148655b2c39ecc673a13d05f3980c7274fb95754e3af5fb1f74b54783307c11409397494c4df12a79a645a4a668bb03f8ab0321b9be785adcd1216298", @ANYRES16=r1, @ANYBLOB="020026bd7000fcdbdf2504000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="00002abd7000fedbdf250300000008000200070000dd"], 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) 16:21:55 executing program 3: io_setup(0x6, &(0x7f00000002c0)) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r3, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffffffffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xbc0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x819}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x40001}, 0x24000) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)=ANY=[@ANYBLOB="6ebd563e4a9ac21969792d414e024bf95963d7e7aa549210f2c447876480c35d8f0a4f2b98f416962644473cac3dc1563f85e333d4ee940a27353a5100bbf63167a09fb74e4148655b2c39ecc673a13d05f3980c7274fb95754e3af5fb1f74b54783307c11409397494c4df12a79a645a4a668bb03f8ab0321b9be785adcd1216298", @ANYRES16=r1, @ANYBLOB="020026bd7000fcdbdf2504000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="00002abd7000fedbdf250300000008000200070000dd"], 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) 16:21:55 executing program 5: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, 0x0) 16:21:55 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) 16:21:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:55 executing program 1: syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:55 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x8010) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r2, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @local}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40054}, 0x40) sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x101c0080}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r2, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4048010) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{0x303}, "b8b17676af96ae3e", "85239838ff288e33cec518dfed9f6073", "882f39b8", "fbd143123dc91631"}, 0x28) 16:21:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x40010}, 0x20000000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000009d14d4a28bbb567d8ef1bb7e2038b081c4d17e952c8c2264431a8da5a938df4ea73fd2ff22f0eab33065ae88add2dad7cd03fcb18cede5f6c7", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) 16:21:55 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x8010) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r2, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @local}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40054}, 0x40) sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x101c0080}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r2, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4048010) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{0x303}, "b8b17676af96ae3e", "85239838ff288e33cec518dfed9f6073", "882f39b8", "fbd143123dc91631"}, 0x28) 16:21:55 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x64, 0x1c, 0x0, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, r1, 0x0, 0x40, 0xb}, [@NDA_PORT={0x6, 0x6, 0x4e23}, @NDA_PROTOCOL={0x5}, @NDA_LLADDR={0xa}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x8, 0xddff, 0x10000}}, @NDA_IFINDEX={0x8}, @NDA_MASTER={0x8, 0x9, 0xfffffffb}, @NDA_PROBES={0x8, 0x4, 0xff}]}, 0x64}}, 0x20000001) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) write$UHID_CREATE(r2, &(0x7f0000000180)={0x0, {'syz1\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000040)=""/21, 0x15, 0x9, 0x0, 0x9, 0x10001, 0x2}}, 0x120) 16:21:55 executing program 4: io_setup(0x6, &(0x7f00000002c0)) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r3, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffffffffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xbc0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x819}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x40001}, 0x24000) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)=ANY=[@ANYBLOB="6ebd563e4a9ac21969792d414e024bf95963d7e7aa549210f2c447876480c35d8f0a4f2b98f416962644473cac3dc1563f85e333d4ee940a27353a5100bbf63167a09fb74e4148655b2c39ecc673a13d05f3980c7274fb95754e3af5fb1f74b54783307c11409397494c4df12a79a645a4a668bb03f8ab0321b9be785adcd1216298", @ANYRES16=r1, @ANYBLOB="020026bd7000fcdbdf2504000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="00002abd7000fedbdf250300000008000200070000dd"], 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) io_setup(0x6, &(0x7f00000002c0)) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r3, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffffffffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xbc0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x819}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x40001}, 0x24000) (async) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)=ANY=[@ANYBLOB="6ebd563e4a9ac21969792d414e024bf95963d7e7aa549210f2c447876480c35d8f0a4f2b98f416962644473cac3dc1563f85e333d4ee940a27353a5100bbf63167a09fb74e4148655b2c39ecc673a13d05f3980c7274fb95754e3af5fb1f74b54783307c11409397494c4df12a79a645a4a668bb03f8ab0321b9be785adcd1216298", @ANYRES16=r1, @ANYBLOB="020026bd7000fcdbdf2504000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="00002abd7000fedbdf250300000008000200070000dd"], 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) (async) 16:21:55 executing program 3: io_setup(0x6, &(0x7f00000002c0)) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r3, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffffffffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xbc0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x819}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x40001}, 0x24000) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)=ANY=[@ANYBLOB="6ebd563e4a9ac21969792d414e024bf95963d7e7aa549210f2c447876480c35d8f0a4f2b98f416962644473cac3dc1563f85e333d4ee940a27353a5100bbf63167a09fb74e4148655b2c39ecc673a13d05f3980c7274fb95754e3af5fb1f74b54783307c11409397494c4df12a79a645a4a668bb03f8ab0321b9be785adcd1216298", @ANYRES16=r1, @ANYBLOB="020026bd7000fcdbdf2504000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="00002abd7000fedbdf250300000008000200070000dd"], 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) 16:21:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:56 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x8010) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r2, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @local}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40054}, 0x40) sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x101c0080}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r2, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4048010) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{0x303}, "b8b17676af96ae3e", "85239838ff288e33cec518dfed9f6073", "882f39b8", "fbd143123dc91631"}, 0x28) 16:21:56 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x64, 0x1c, 0x0, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, r1, 0x0, 0x40, 0xb}, [@NDA_PORT={0x6, 0x6, 0x4e23}, @NDA_PROTOCOL={0x5}, @NDA_LLADDR={0xa}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x8, 0xddff, 0x10000}}, @NDA_IFINDEX={0x8}, @NDA_MASTER={0x8, 0x9, 0xfffffffb}, @NDA_PROBES={0x8, 0x4, 0xff}]}, 0x64}}, 0x20000001) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) write$UHID_CREATE(r2, &(0x7f0000000180)={0x0, {'syz1\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000040)=""/21, 0x15, 0x9, 0x0, 0x9, 0x10001, 0x2}}, 0x120) 16:21:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x40010}, 0x20000000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000009d14d4a28bbb567d8ef1bb7e2038b081c4d17e952c8c2264431a8da5a938df4ea73fd2ff22f0eab33065ae88add2dad7cd03fcb18cede5f6c7", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) (async) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x40010}, 0x20000000) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000009d14d4a28bbb567d8ef1bb7e2038b081c4d17e952c8c2264431a8da5a938df4ea73fd2ff22f0eab33065ae88add2dad7cd03fcb18cede5f6c7", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) (async) 16:21:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x40010}, 0x20000000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000009d14d4a28bbb567d8ef1bb7e2038b081c4d17e952c8c2264431a8da5a938df4ea73fd2ff22f0eab33065ae88add2dad7cd03fcb18cede5f6c7", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) 16:21:56 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x8010) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r2, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @local}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40054}, 0x40) sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x101c0080}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r2, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4048010) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{0x303}, "b8b17676af96ae3e", "85239838ff288e33cec518dfed9f6073", "882f39b8", "fbd143123dc91631"}, 0x28) 16:21:56 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x64, 0x1c, 0x0, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, r1, 0x0, 0x40, 0xb}, [@NDA_PORT={0x6, 0x6, 0x4e23}, @NDA_PROTOCOL={0x5}, @NDA_LLADDR={0xa}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x8, 0xddff, 0x10000}}, @NDA_IFINDEX={0x8}, @NDA_MASTER={0x8, 0x9, 0xfffffffb}, @NDA_PROBES={0x8, 0x4, 0xff}]}, 0x64}}, 0x20000001) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) write$UHID_CREATE(r2, &(0x7f0000000180)={0x0, {'syz1\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000040)=""/21, 0x15, 0x9, 0x0, 0x9, 0x10001, 0x2}}, 0x120) 16:21:56 executing program 3: io_setup(0x6, &(0x7f00000002c0)) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r3, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffffffffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xbc0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x819}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x40001}, 0x24000) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)=ANY=[@ANYBLOB="6ebd563e4a9ac21969792d414e024bf95963d7e7aa549210f2c447876480c35d8f0a4f2b98f416962644473cac3dc1563f85e333d4ee940a27353a5100bbf63167a09fb74e4148655b2c39ecc673a13d05f3980c7274fb95754e3af5fb1f74b54783307c11409397494c4df12a79a645a4a668bb03f8ab0321b9be785adcd1216298", @ANYRES16=r1, @ANYBLOB="020026bd7000fcdbdf2504000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="00002abd7000fedbdf250300000008000200070000dd"], 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) 16:21:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x40010}, 0x20000000) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000009d14d4a28bbb567d8ef1bb7e2038b081c4d17e952c8c2264431a8da5a938df4ea73fd2ff22f0eab33065ae88add2dad7cd03fcb18cede5f6c7", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) 16:21:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x8, &(0x7f0000000280)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x40}}, 0x20000041) io_cancel(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, 0x0, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x27}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_FAMILY={0x6}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5f23cafb088823f3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}]}, 0x80}}, 0x4080) sendmsg$NLBL_MGMT_C_ADD(r0, 0xfffffffffffffffc, 0x2004c894) 16:21:56 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x8010) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r2, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @local}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40054}, 0x40) sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x101c0080}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r2, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4048010) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) 16:21:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) 16:21:56 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x64, 0x1c, 0x0, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, r1, 0x0, 0x40, 0xb}, [@NDA_PORT={0x6, 0x6, 0x4e23}, @NDA_PROTOCOL={0x5}, @NDA_LLADDR={0xa}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x8, 0xddff, 0x10000}}, @NDA_IFINDEX={0x8}, @NDA_MASTER={0x8, 0x9, 0xfffffffb}, @NDA_PROBES={0x8, 0x4, 0xff}]}, 0x64}}, 0x20000001) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) 16:21:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000001c0)={0x1, r2}) r3 = socket(0xf, 0x800, 0x1000) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x2, 0xe}, {0xc, 0xc}, {0x0, 0x4}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xcd6}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x20000040) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:56 executing program 3: io_setup(0x6, &(0x7f00000002c0)) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r3, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffffffffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xbc0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x819}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x40001}, 0x24000) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)=ANY=[@ANYBLOB="6ebd563e4a9ac21969792d414e024bf95963d7e7aa549210f2c447876480c35d8f0a4f2b98f416962644473cac3dc1563f85e333d4ee940a27353a5100bbf63167a09fb74e4148655b2c39ecc673a13d05f3980c7274fb95754e3af5fb1f74b54783307c11409397494c4df12a79a645a4a668bb03f8ab0321b9be785adcd1216298", @ANYRES16=r1, @ANYBLOB="020026bd7000fcdbdf2504000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) 16:21:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x8, &(0x7f0000000280)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x40}}, 0x20000041) io_cancel(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) io_setup(0x8, &(0x7f0000000280)) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x40}}, 0x20000041) (async) io_cancel(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) 16:21:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) 16:21:56 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x64, 0x1c, 0x0, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, r1, 0x0, 0x40, 0xb}, [@NDA_PORT={0x6, 0x6, 0x4e23}, @NDA_PROTOCOL={0x5}, @NDA_LLADDR={0xa}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x8, 0xddff, 0x10000}}, @NDA_IFINDEX={0x8}, @NDA_MASTER={0x8, 0x9, 0xfffffffb}, @NDA_PROBES={0x8, 0x4, 0xff}]}, 0x64}}, 0x20000001) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) 16:21:56 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x8010) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) socket$inet_smc(0x2b, 0x1, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r2, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @local}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40054}, 0x40) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x101c0080}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r2, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4048010) 16:21:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000001c0)={0x1, r2}) r3 = socket(0xf, 0x800, 0x1000) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x2, 0xe}, {0xc, 0xc}, {0x0, 0x4}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xcd6}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x20000040) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async, rerun: 32) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) 16:21:56 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x8010) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r2, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @local}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40054}, 0x40) 16:21:56 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x64, 0x1c, 0x0, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, r1, 0x0, 0x40, 0xb}, [@NDA_PORT={0x6, 0x6, 0x4e23}, @NDA_PROTOCOL={0x5}, @NDA_LLADDR={0xa}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x8, 0xddff, 0x10000}}, @NDA_IFINDEX={0x8}, @NDA_MASTER={0x8, 0x9, 0xfffffffb}, @NDA_PROBES={0x8, 0x4, 0xff}]}, 0x64}}, 0x20000001) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) 16:21:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000001c0)={0x1, r2}) r3 = socket(0xf, 0x800, 0x1000) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x2, 0xe}, {0xc, 0xc}, {0x0, 0x4}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xcd6}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x20000040) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:56 executing program 3: io_setup(0x6, &(0x7f00000002c0)) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffffffffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xbc0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x819}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x40001}, 0x24000) 16:21:56 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x8010) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x8, &(0x7f0000000280)=0x0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x40}}, 0x20000041) (async) io_cancel(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:56 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x64, 0x1c, 0x0, 0x70bd29, 0x25dfdbfd, {0x2, 0x0, 0x0, r1, 0x0, 0x40, 0xb}, [@NDA_PORT={0x6, 0x6, 0x4e23}, @NDA_PROTOCOL={0x5}, @NDA_LLADDR={0xa}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x8, 0xddff, 0x10000}}, @NDA_IFINDEX={0x8}, @NDA_MASTER={0x8, 0x9, 0xfffffffb}, @NDA_PROBES={0x8, 0x4, 0xff}]}, 0x64}}, 0x20000001) 16:21:56 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$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r2) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="94000000d48f8cf60a180cb9bda0cd27db81d2d6f13c19108acb171bdaa360155c5c7742d3b14fbbdaf830b4b4c88520e5a8869c617879bd5fc4c9a6406148908d", @ANYRES64=r1, @ANYBLOB="000426bd70000200000008000000"], 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x24040044) 16:21:56 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) 16:21:56 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) r2 = socket(0xf, 0x800, 0x1000) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x2, 0xe}, {0xc, 0xc}, {0x0, 0x4}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xcd6}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x20000040) 16:21:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r2) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="94000000d48f8cf60a180cb9bda0cd27db81d2d6f13c19108acb171bdaa360155c5c7742d3b14fbbdaf830b4b4c88520e5a8869c617879bd5fc4c9a6406148908d", @ANYRES64=r1, @ANYBLOB="000426bd70000200000008000000"], 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x24040044) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r2) (async) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="94000000d48f8cf60a180cb9bda0cd27db81d2d6f13c19108acb171bdaa360155c5c7742d3b14fbbdaf830b4b4c88520e5a8869c617879bd5fc4c9a6406148908d", @ANYRES64=r1, @ANYBLOB="000426bd70000200000008000000"], 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x24040044) (async) 16:21:56 executing program 3: io_setup(0x6, &(0x7f00000002c0)) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r0) 16:21:56 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x8010) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) socket$inet_smc(0x2b, 0x1, 0x0) 16:21:56 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 16:21:56 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) socket(0xf, 0x800, 0x1000) 16:21:56 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x8010) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) 16:21:56 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) socket(0xf, 0x800, 0x1000) 16:21:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000800}, 0x20040041) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTDEF(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r1, 0x2, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x20000004) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r2, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000004) 16:21:56 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$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r2) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="94000000d48f8cf60a180cb9bda0cd27db81d2d6f13c19108acb171bdaa360155c5c7742d3b14fbbdaf830b4b4c88520e5a8869c617879bd5fc4c9a6406148908d", @ANYRES64=r1, @ANYBLOB="000426bd70000200000008000000"], 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x24040044) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r2) (async) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="94000000d48f8cf60a180cb9bda0cd27db81d2d6f13c19108acb171bdaa360155c5c7742d3b14fbbdaf830b4b4c88520e5a8869c617879bd5fc4c9a6406148908d", @ANYRES64=r1, @ANYBLOB="000426bd70000200000008000000"], 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x24040044) (async) 16:21:56 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x8010) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) 16:21:56 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:56 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) socket(0xf, 0x800, 0x1000) 16:21:56 executing program 3: io_setup(0x6, &(0x7f00000002c0)) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:56 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x8010) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000800}, 0x20040041) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTDEF(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r1, 0x2, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x20000004) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r2, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000004) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) (async) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000800}, 0x20040041) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_LISTDEF(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r1, 0x2, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x20000004) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r2, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000004) (async) 16:21:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x10a}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x4040800) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000180)={'ip6gre0\x00', 0x0, 0x29, 0x80, 0x9, 0x5e261b92, 0x22, @mcast1, @remote, 0x8, 0x8, 0x1, 0x4}}) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@GTPA_VERSION={0x8}, @GTPA_LINK={0x8, 0x1, r3}, @GTPA_PEER_ADDRESS={0x7, 0x4, @private=0xa010101}, @GTPA_I_TEI={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x4048000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000500), 0x404000, 0x0) r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r7, 0x5401, &(0x7f00000021c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, 0x0, 0x2, 0x70bd25, 0x45c7, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x9, 0xa, 'sit0\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100000001}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0xac}, 0x1, 0x0, 0x0, 0x40000d0}, 0x801) sendmsg$NLBL_MGMT_C_VERSION(r4, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:56 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) 16:21:56 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket(0xf, 0x800, 0x1000) 16:21:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000800}, 0x20040041) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTDEF(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r1, 0x2, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x20000004) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r2, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000004) 16:21:56 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x8010) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) 16:21:56 executing program 3: io_setup(0x6, &(0x7f00000002c0)) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) 16:21:56 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) socket(0xf, 0x800, 0x1000) 16:21:56 executing program 1: getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000100)) 16:21:56 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) 16:21:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x10a}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x4040800) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000180)={'ip6gre0\x00', 0x0, 0x29, 0x80, 0x9, 0x5e261b92, 0x22, @mcast1, @remote, 0x8, 0x8, 0x1, 0x4}}) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@GTPA_VERSION={0x8}, @GTPA_LINK={0x8, 0x1, r3}, @GTPA_PEER_ADDRESS={0x7, 0x4, @private=0xa010101}, @GTPA_I_TEI={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x4048000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000500), 0x404000, 0x0) r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r7, 0x5401, &(0x7f00000021c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, 0x0, 0x2, 0x70bd25, 0x45c7, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x9, 0xa, 'sit0\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100000001}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0xac}, 0x1, 0x0, 0x0, 0x40000d0}, 0x801) sendmsg$NLBL_MGMT_C_VERSION(r4, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x10a}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x4040800) (async) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000180)={'ip6gre0\x00', 0x0, 0x29, 0x80, 0x9, 0x5e261b92, 0x22, @mcast1, @remote, 0x8, 0x8, 0x1, 0x4}}) (async) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@GTPA_VERSION={0x8}, @GTPA_LINK={0x8, 0x1, r3}, @GTPA_PEER_ADDRESS={0x7, 0x4, @private=0xa010101}, @GTPA_I_TEI={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) (async) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x4048000) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000004c0)) (async) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000500), 0x404000, 0x0) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TCGETS(r7, 0x5401, &(0x7f00000021c0)) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000540)) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) (async) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, 0x0, 0x2, 0x70bd25, 0x45c7, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x9, 0xa, 'sit0\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100000001}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0xac}, 0x1, 0x0, 0x0, 0x40000d0}, 0x801) (async) sendmsg$NLBL_MGMT_C_VERSION(r4, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) (async) 16:21:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00022bbd7000ffdbdf2501000000080002000500000008000401830000000800080000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x1cad0acd3d4ef8ab}, 0x0) 16:21:56 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) 16:21:56 executing program 3: io_setup(0x6, &(0x7f00000002c0)) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:56 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket(0xf, 0x800, 0x1000) 16:21:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00022bbd7000ffdbdf2501000000080002000500000008000401830000000800080000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x1cad0acd3d4ef8ab}, 0x0) 16:21:56 executing program 1: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 16:21:56 executing program 5: setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) 16:21:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x10a}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x4040800) (async) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000180)={'ip6gre0\x00', 0x0, 0x29, 0x80, 0x9, 0x5e261b92, 0x22, @mcast1, @remote, 0x8, 0x8, 0x1, 0x4}}) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@GTPA_VERSION={0x8}, @GTPA_LINK={0x8, 0x1, r3}, @GTPA_PEER_ADDRESS={0x7, 0x4, @private=0xa010101}, @GTPA_I_TEI={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x4048000) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) (async) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000500), 0x404000, 0x0) (async) r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r7, 0x5401, &(0x7f00000021c0)) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) (async, rerun: 64) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 64) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, 0x0, 0x2, 0x70bd25, 0x45c7, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x9, 0xa, 'sit0\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100000001}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0xac}, 0x1, 0x0, 0x0, 0x40000d0}, 0x801) (async) sendmsg$NLBL_MGMT_C_VERSION(r4, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:56 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x10a}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x4040800) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000180)={'ip6gre0\x00', 0x0, 0x29, 0x80, 0x9, 0x5e261b92, 0x22, @mcast1, @remote, 0x8, 0x8, 0x1, 0x4}}) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@GTPA_VERSION={0x8}, @GTPA_LINK={0x8, 0x1, r3}, @GTPA_PEER_ADDRESS={0x7, 0x4, @private=0xa010101}, @GTPA_I_TEI={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x4048000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000500), 0x404000, 0x0) r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r7, 0x5401, &(0x7f00000021c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, 0x0, 0x2, 0x70bd25, 0x45c7, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x9, 0xa, 'sit0\x00'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100000001}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0xac}, 0x1, 0x0, 0x0, 0x40000d0}, 0x801) sendmsg$NLBL_MGMT_C_VERSION(r4, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:56 executing program 2: socket(0xf, 0x800, 0x1000) 16:21:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00022bbd7000ffdbdf2501000000080002000500000008000401830000000800080000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x1cad0acd3d4ef8ab}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00022bbd7000ffdbdf2501000000080002000500000008000401830000000800080000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x1cad0acd3d4ef8ab}, 0x0) (async) 16:21:56 executing program 5: setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) 16:21:56 executing program 3: io_setup(0x6, &(0x7f00000002c0)) socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:56 executing program 2: socket(0x0, 0x800, 0x1000) 16:21:56 executing program 5: setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) 16:21:56 executing program 1: socket(0xf, 0x800, 0x1000) 16:21:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) sendmsg$NLBL_MGMT_C_LISTALL(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r1, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) 16:21:56 executing program 2: socket(0x0, 0x800, 0x1000) 16:21:56 executing program 1: socket(0xf, 0x800, 0x1000) 16:21:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x11}, 0x40800) 16:21:56 executing program 5: socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) 16:21:57 executing program 3: io_setup(0x6, &(0x7f00000002c0)) socket$inet6_udplite(0xa, 0x2, 0x88) 16:21:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x11}, 0x40800) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x11}, 0x40800) (async) 16:21:57 executing program 1: socket(0xf, 0x800, 0x1000) 16:21:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) sendmsg$NLBL_MGMT_C_LISTALL(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r1, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_LISTALL(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r1, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) (async) 16:21:57 executing program 2: socket(0x0, 0x800, 0x1000) 16:21:57 executing program 5: socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) 16:21:57 executing program 1: socket(0x0, 0x800, 0x1000) 16:21:57 executing program 5: socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) 16:21:57 executing program 2: socket(0xf, 0x0, 0x1000) 16:21:57 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) 16:21:57 executing program 1: socket(0x0, 0x800, 0x1000) 16:21:57 executing program 2: socket(0xf, 0x0, 0x0) 16:21:57 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, 0x0, 0x0) 16:21:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x11}, 0x40800) 16:21:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_LISTALL(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r1, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) 16:21:57 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) 16:21:57 executing program 1: socket(0x0, 0x800, 0x1000) 16:21:57 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, 0x0, 0x0) 16:21:57 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x11}, 0x40800) 16:21:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}]}, 0x2c}, 0x1, 0x0, 0x0, 0x64}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, 0x0, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x10000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x84}, 0x4804) 16:21:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00G\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 16:21:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x11}, 0x40800) 16:21:57 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, 0x0, 0x0) 16:21:57 executing program 1: socket(0xf, 0x0, 0x1000) 16:21:57 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket(0xf, 0x800, 0x1000) 16:21:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00G\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00G\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x0) (async) 16:21:57 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp], 0x6) 16:21:57 executing program 1: socket(0xf, 0x0, 0x0) 16:21:57 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000800}, 0x20040041) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTDEF(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r1, 0x2, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x20000004) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r2, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000004) 16:21:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00G\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) (async, rerun: 64) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) (rerun: 64) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 16:21:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}]}, 0x2c}, 0x1, 0x0, 0x0, 0x64}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, 0x0, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x10000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x84}, 0x4804) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}]}, 0x2c}, 0x1, 0x0, 0x0, 0x64}, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, 0x0, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x10000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x84}, 0x4804) (async) 16:21:57 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) socket(0xf, 0x800, 0x1000) 16:21:57 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}], 0x5) 16:21:57 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) r2 = socket(0xf, 0x800, 0x1000) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x2, 0xe}, {0xc, 0xc}, {0x0, 0x4}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xcd6}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x20000040) 16:21:57 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) r2 = socket(0xf, 0x800, 0x1000) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x2, 0xe}, {0xc, 0xc}, {0x0, 0x4}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xcd6}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x20000040) 16:21:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}]}, 0x2c}, 0x1, 0x0, 0x0, 0x64}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, 0x0, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x10000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x84}, 0x4804) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}]}, 0x2c}, 0x1, 0x0, 0x0, 0x64}, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, 0x0, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x10000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x84}, 0x4804) (async) 16:21:57 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) socket(0xf, 0x800, 0x1000) 16:21:57 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) r2 = socket(0xf, 0x800, 0x1000) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x2, 0xe}, {0xc, 0xc}, {0x0, 0x4}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xcd6}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x20000040) 16:21:57 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}], 0x4) 16:21:57 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)={0x88, 0x0, 0x1, 0x70bd28, 0x25dfd3ff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_BACKEND_IDENTIFIER={0x3a, 0xa, 'sy\xcaz0\x005_r\xe47A\xaf\x84\xa1\x1f\x85\xda >\xcc\x82\x9e\x9cP\xa5\xa9Z\x8cO\x93I\xbbH5\xc5\xa8\xcf\xc7\xe2a\x1f\xa9`W\xf6\xc6\xae\x17\x94\'\xb8_O'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) 16:21:57 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) socket(0xf, 0x800, 0x1000) 16:21:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), r0) sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r2, 0x0, 0x70bd25, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8880}, 0x2000000) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r2, 0x810, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010100}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008081}, 0x4010) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)={0x100, r3, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2}, @NLBL_MGMT_A_DOMAIN={0xc7, 0x1, '\x00\x00\x00\x00\x19\x00\x00\x00\x00\x00\xd7\xe0\xe6^\xb5\xfe\xcd\xa2\xb1\r\xc8T\xec\xee\xc1\xc8\xbb\x8f\x8e\xb7\xd0\x11\xe1\t\xd3\xbb\xd1\xe7n\xb3\xd1\xa1\f/:\xa6\xef\x1f\xff\x98Y@#yd27\x1d\xfe\x80\x92@\x98\x7f\x91\xc05D\xd3C\x8f\x868\xa6L\x8e\xe0\x97\xc8e\x12\xebs\x14\xb7\x1a[O<)A\xc6m\x13v\xa1\xd3h\xc9!\x01\xc5\xe6\xe3q\x17\x9f4w\xd2g\x9cB\xe2p\x80S>f\x85Z\xa8\xc9.d\x88\x19.\x83w\xb2\xd0L\xc4\xfas\xf3\xb5\xf5xgV\t\xb2Y\x03k\x01\xc8\xa7\x8e\xd0n\xdbU\xfc\xf2iS\xe8\xe3\x1e\xa2vo\xf4\xfc\xbc\xed\xcb\xb7\x0e\xd7\xd3+s\xb1g\x10\x1a\x94\xf2aC)N\x92\x05*>\xb5Yi\xac\x93'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x6}, @NLBL_MGMT_A_IPV4MASK={0xfffffffffffffe04, 0x8, @rand_addr=0x64010100}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:57 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}], 0x3) 16:21:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_INPUT(r1, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) r2 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_INPUT(r2, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYRESHEX=r0, @ANYRES16=r2, @ANYBLOB="00042dbd7000fbdbfb150d1a7ec3cbaab76f581f0ae328560000fce93a16c032000014000500fe8000001600000000000000000000aa08000800e02ca0ece3e264010000011404", @ANYRESDEC=r0, @ANYRES16=r1, @ANYRES32, @ANYBLOB="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"], 0x4c}, 0x1, 0x0, 0x0, 0xc090}, 0x8000) 16:21:57 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x8010) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 16:21:57 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) r2 = socket(0xf, 0x800, 0x1000) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x2, 0xe}, {0xc, 0xc}, {0x0, 0x4}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xcd6}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x20000040) 16:21:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), r0) sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r2, 0x0, 0x70bd25, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8880}, 0x2000000) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r2, 0x810, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010100}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008081}, 0x4010) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)={0x100, r3, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2}, @NLBL_MGMT_A_DOMAIN={0xc7, 0x1, '\x00\x00\x00\x00\x19\x00\x00\x00\x00\x00\xd7\xe0\xe6^\xb5\xfe\xcd\xa2\xb1\r\xc8T\xec\xee\xc1\xc8\xbb\x8f\x8e\xb7\xd0\x11\xe1\t\xd3\xbb\xd1\xe7n\xb3\xd1\xa1\f/:\xa6\xef\x1f\xff\x98Y@#yd27\x1d\xfe\x80\x92@\x98\x7f\x91\xc05D\xd3C\x8f\x868\xa6L\x8e\xe0\x97\xc8e\x12\xebs\x14\xb7\x1a[O<)A\xc6m\x13v\xa1\xd3h\xc9!\x01\xc5\xe6\xe3q\x17\x9f4w\xd2g\x9cB\xe2p\x80S>f\x85Z\xa8\xc9.d\x88\x19.\x83w\xb2\xd0L\xc4\xfas\xf3\xb5\xf5xgV\t\xb2Y\x03k\x01\xc8\xa7\x8e\xd0n\xdbU\xfc\xf2iS\xe8\xe3\x1e\xa2vo\xf4\xfc\xbc\xed\xcb\xb7\x0e\xd7\xd3+s\xb1g\x10\x1a\x94\xf2aC)N\x92\x05*>\xb5Yi\xac\x93'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x6}, @NLBL_MGMT_A_IPV4MASK={0xfffffffffffffe04, 0x8, @rand_addr=0x64010100}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:21:57 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}], 0x3) 16:21:57 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) 16:21:57 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) socket(0xf, 0x800, 0x1000) 16:21:57 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}], 0x3) 16:21:57 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) 16:21:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_INPUT(r1, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) r2 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_INPUT(r2, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYRESHEX=r0, @ANYRES16=r2, @ANYBLOB="00042dbd7000fbdbfb150d1a7ec3cbaab76f581f0ae328560000fce93a16c032000014000500fe8000001600000000000000000000aa08000800e02ca0ece3e264010000011404", @ANYRESDEC=r0, @ANYRES16=r1, @ANYRES32, @ANYBLOB="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"], 0x4c}, 0x1, 0x0, 0x0, 0xc090}, 0x8000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) (async) openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) (async) write$UHID_INPUT(r1, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) (async) openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) (async) write$UHID_INPUT(r2, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYRESHEX=r0, @ANYRES16=r2, @ANYBLOB="00042dbd7000fbdbfb150d1a7ec3cbaab76f581f0ae328560000fce93a16c032000014000500fe8000001600000000000000000000aa08000800e02ca0ece3e264010000011404", @ANYRESDEC=r0, @ANYRES16=r1, @ANYRES32, @ANYBLOB="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"], 0x4c}, 0x1, 0x0, 0x0, 0xc090}, 0x8000) (async) 16:21:57 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) socket(0xf, 0x800, 0x1000) 16:21:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), r0) sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r2, 0x0, 0x70bd25, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8880}, 0x2000000) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r2, 0x810, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010100}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008081}, 0x4010) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)={0x100, r3, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2}, @NLBL_MGMT_A_DOMAIN={0xc7, 0x1, '\x00\x00\x00\x00\x19\x00\x00\x00\x00\x00\xd7\xe0\xe6^\xb5\xfe\xcd\xa2\xb1\r\xc8T\xec\xee\xc1\xc8\xbb\x8f\x8e\xb7\xd0\x11\xe1\t\xd3\xbb\xd1\xe7n\xb3\xd1\xa1\f/:\xa6\xef\x1f\xff\x98Y@#yd27\x1d\xfe\x80\x92@\x98\x7f\x91\xc05D\xd3C\x8f\x868\xa6L\x8e\xe0\x97\xc8e\x12\xebs\x14\xb7\x1a[O<)A\xc6m\x13v\xa1\xd3h\xc9!\x01\xc5\xe6\xe3q\x17\x9f4w\xd2g\x9cB\xe2p\x80S>f\x85Z\xa8\xc9.d\x88\x19.\x83w\xb2\xd0L\xc4\xfas\xf3\xb5\xf5xgV\t\xb2Y\x03k\x01\xc8\xa7\x8e\xd0n\xdbU\xfc\xf2iS\xe8\xe3\x1e\xa2vo\xf4\xfc\xbc\xed\xcb\xb7\x0e\xd7\xd3+s\xb1g\x10\x1a\x94\xf2aC)N\x92\x05*>\xb5Yi\xac\x93'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x6}, @NLBL_MGMT_A_IPV4MASK={0xfffffffffffffe04, 0x8, @rand_addr=0x64010100}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), r0) (async) sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r2, 0x0, 0x70bd25, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8880}, 0x2000000) (async) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r2, 0x810, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010100}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008081}, 0x4010) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) (async) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)={0x100, r3, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2}, @NLBL_MGMT_A_DOMAIN={0xc7, 0x1, '\x00\x00\x00\x00\x19\x00\x00\x00\x00\x00\xd7\xe0\xe6^\xb5\xfe\xcd\xa2\xb1\r\xc8T\xec\xee\xc1\xc8\xbb\x8f\x8e\xb7\xd0\x11\xe1\t\xd3\xbb\xd1\xe7n\xb3\xd1\xa1\f/:\xa6\xef\x1f\xff\x98Y@#yd27\x1d\xfe\x80\x92@\x98\x7f\x91\xc05D\xd3C\x8f\x868\xa6L\x8e\xe0\x97\xc8e\x12\xebs\x14\xb7\x1a[O<)A\xc6m\x13v\xa1\xd3h\xc9!\x01\xc5\xe6\xe3q\x17\x9f4w\xd2g\x9cB\xe2p\x80S>f\x85Z\xa8\xc9.d\x88\x19.\x83w\xb2\xd0L\xc4\xfas\xf3\xb5\xf5xgV\t\xb2Y\x03k\x01\xc8\xa7\x8e\xd0n\xdbU\xfc\xf2iS\xe8\xe3\x1e\xa2vo\xf4\xfc\xbc\xed\xcb\xb7\x0e\xd7\xd3+s\xb1g\x10\x1a\x94\xf2aC)N\x92\x05*>\xb5Yi\xac\x93'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x6}, @NLBL_MGMT_A_IPV4MASK={0xfffffffffffffe04, 0x8, @rand_addr=0x64010100}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) (async) 16:21:57 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x0, 0xfffc}], 0x4) 16:21:57 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) 16:21:57 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) socket(0xf, 0x800, 0x1000) 16:21:57 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) 16:21:57 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) 16:21:57 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window], 0x4) 16:21:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_INPUT(r1, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) r2 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_INPUT(r2, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYRESHEX=r0, @ANYRES16=r2, @ANYBLOB="00042dbd7000fbdbfb150d1a7ec3cbaab76f581f0ae328560000fce93a16c032000014000500fe8000001600000000000000000000aa08000800e02ca0ece3e264010000011404", @ANYRESDEC=r0, @ANYRES16=r1, @ANYRES32, @ANYBLOB="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"], 0x4c}, 0x1, 0x0, 0x0, 0xc090}, 0x8000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) (async) openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) (async) write$UHID_INPUT(r1, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) (async) openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) (async) write$UHID_INPUT(r2, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYRESHEX=r0, @ANYRES16=r2, @ANYBLOB="00042dbd7000fbdbfb150d1a7ec3cbaab76f581f0ae328560000fce93a16c032000014000500fe8000001600000000000000000000aa08000800e02ca0ece3e264010000011404", @ANYRESDEC=r0, @ANYRES16=r1, @ANYRES32, @ANYBLOB="23506910f7f116b8ab6b39630b6f469b042a0ae16e486010cf0f7ff4458ed54f905c650be99d2afa09f04647da820170cc91f3027f8b13472cec5be9f098b76d3ed66c8189a72004bf964911d4a1afe061e3ba93e932c8238acdd9f70922185bd8649556dd29079d49cd42228be21100e620140c63740e1f1947ba0f2c87ce23b7f81bc86dd4dc51f771e985868259dac69b738d53dc3ab23bb6457aacd9f93e6ea0e23884c8fffa56167c000000000000a79771f0b5e604ed399197264ee2c3b5df24792fe70cc9a0fa1a5b46bbfc110e7d934ffca168d7b4605927a39b766ffc56ba25fbb6053ae38e6d1ba4f8fd6fdb79a8501ec65b4ce9e3a2318790fade6e33ac4f6992621bbcd113bed22911d1abdfb14fe2f3f2"], 0x4c}, 0x1, 0x0, 0x0, 0xc090}, 0x8000) (async) 16:21:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='\x00'/14], 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r4, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_LISTALL(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xd0, r4, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2c}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x9}, @NLBL_MGMT_A_DOMAIN={0x87, 0x1, 'NLBL_MGM\x9e\xe2\xbc\rN\xcb\xa0T\x00\x035\x1f\xd1\xbb 1\xca/^j\x11\xa2\xd4\x16\xe7U\x930\x04!}\xc7\xc8\x12\xc7\x81\x01\x1f\t\xff\xe8\xbbD{`5<\x18\xa2Mg\xad\xb8\x8bwM\x88\xd6%\x97\xbc\xb3\xe8\xdbSMLA\xd3\xaa\xe2YH\f\xcenIp\xa0#\xb0\xd4\xd9\xc0\xe9\x97NM\xcd\x90B\xbe\xb1Gj\x1c@3e\xbc\x1c\xd1\xb6k\x89\xe02\x1dE\xba\xedc\xf1\xec\xb3\xb2\x06\x1d\x80\xe7\xae\xee\f'}]}, 0xd0}, 0x1, 0x0, 0x0, 0x91}, 0x4) 16:21:57 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window], 0x3) 16:21:57 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) socket(0xf, 0x800, 0x1000) 16:21:57 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) 16:21:57 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 16:21:57 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x328, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, '(@#\'\x00'}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, '&%+\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x94}, 0x80d3) 16:21:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='\x00'/14], 0x14}}, 0x0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r4, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_LISTALL(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xd0, r4, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2c}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x9}, @NLBL_MGMT_A_DOMAIN={0x87, 0x1, 'NLBL_MGM\x9e\xe2\xbc\rN\xcb\xa0T\x00\x035\x1f\xd1\xbb 1\xca/^j\x11\xa2\xd4\x16\xe7U\x930\x04!}\xc7\xc8\x12\xc7\x81\x01\x1f\t\xff\xe8\xbbD{`5<\x18\xa2Mg\xad\xb8\x8bwM\x88\xd6%\x97\xbc\xb3\xe8\xdbSMLA\xd3\xaa\xe2YH\f\xcenIp\xa0#\xb0\xd4\xd9\xc0\xe9\x97NM\xcd\x90B\xbe\xb1Gj\x1c@3e\xbc\x1c\xd1\xb6k\x89\xe02\x1dE\xba\xedc\xf1\xec\xb3\xb2\x06\x1d\x80\xe7\xae\xee\f'}]}, 0xd0}, 0x1, 0x0, 0x0, 0x91}, 0x4) 16:21:57 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window], 0x3) 16:21:57 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) 16:21:57 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) 16:21:57 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 16:21:57 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window], 0x3) 16:21:57 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) 16:21:57 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x328, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, '(@#\'\x00'}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, '&%+\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x94}, 0x80d3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x328, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, '(@#\'\x00'}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, '&%+\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x94}, 0x80d3) (async) 16:21:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='\x00'/14], 0x14}}, 0x0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r4, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_LISTALL(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xd0, r4, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2c}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x9}, @NLBL_MGMT_A_DOMAIN={0x87, 0x1, 'NLBL_MGM\x9e\xe2\xbc\rN\xcb\xa0T\x00\x035\x1f\xd1\xbb 1\xca/^j\x11\xa2\xd4\x16\xe7U\x930\x04!}\xc7\xc8\x12\xc7\x81\x01\x1f\t\xff\xe8\xbbD{`5<\x18\xa2Mg\xad\xb8\x8bwM\x88\xd6%\x97\xbc\xb3\xe8\xdbSMLA\xd3\xaa\xe2YH\f\xcenIp\xa0#\xb0\xd4\xd9\xc0\xe9\x97NM\xcd\x90B\xbe\xb1Gj\x1c@3e\xbc\x1c\xd1\xb6k\x89\xe02\x1dE\xba\xedc\xf1\xec\xb3\xb2\x06\x1d\x80\xe7\xae\xee\f'}]}, 0xd0}, 0x1, 0x0, 0x0, 0x91}, 0x4) 16:21:57 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) 16:21:57 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x0, 0x14}, @window], 0x4) 16:21:57 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) 16:21:57 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x328, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, '(@#\'\x00'}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, '&%+\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x94}, 0x80d3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x328, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, '(@#\'\x00'}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, '&%+\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x94}, 0x80d3) (async) 16:21:57 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) 16:21:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000009401ac24950505d5593b98c32cafd4ebf19423c9eb5721f894c9c5b0468b97ef430f70a39b44b7e121", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xcfa}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x40}]}, 0x54}, 0x1, 0x0, 0x0, 0x8040880}, 0x81) 16:21:57 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) 16:21:57 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) 16:21:57 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window, @window], 0x4) 16:21:57 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 16:21:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000009401ac24950505d5593b98c32cafd4ebf19423c9eb5721f894c9c5b0468b97ef430f70a39b44b7e121", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xcfa}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x40}]}, 0x54}, 0x1, 0x0, 0x0, 0x8040880}, 0x81) 16:21:57 executing program 1: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 16:21:57 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_INPUT(r1, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) r2 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_INPUT(r2, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) r3 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_INPUT(r3, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0x40, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYRES16=r3], 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x4) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r4) 16:21:57 executing program 3: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 16:21:58 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window, @window], 0x3) 16:21:58 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) 16:21:58 executing program 1: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 16:21:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000009401ac24950505d5593b98c32cafd4ebf19423c9eb5721f894c9c5b0468b97ef430f70a39b44b7e121", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xcfa}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x40}]}, 0x54}, 0x1, 0x0, 0x0, 0x8040880}, 0x81) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000009401ac24950505d5593b98c32cafd4ebf19423c9eb5721f894c9c5b0468b97ef430f70a39b44b7e121", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, 'NLBL_MGMT\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xcfa}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x40}]}, 0x54}, 0x1, 0x0, 0x0, 0x8040880}, 0x81) (async) 16:21:58 executing program 3: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 16:21:58 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_INPUT(r1, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) r2 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_INPUT(r2, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) r3 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_INPUT(r3, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0x40, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYRES16=r3], 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x4) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x0) (async) openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) (async) write$UHID_INPUT(r1, &(0x7f0000000b40)={0x8, {"a22034a6a757c827e25f13293cd0efa148ddc0a40526097725aa87bf48bcdd4012112dcbc7e4c9808b5b7eee0ae3ecdc0c343be8c92d7c3fff637d6161fcbd4ea80231378f83aee3f57f8897d391abb4918bb68bd4388cb794d66904936f9507800db94a62fac38c1dd19f99a659c9281840f4588d4c0680bf4d71417b17dd37f61878b1e4e2e21c88f8685ccda3be7fb5de9ce9ab9bbca278b4ec75720a0aaf0ef2735c8095f70cccb29c203dd20268aedbb1539dd260f01ed1ad39b918874de102aa4a740d49d097c8eb0278132d9cf1bf881b8bd652d14cc339bda5f0b97999cf995219ac184bde126d68ca2fe484ae7bb1fef010827f60547ace4ba3eeca09971e301ac3adddf1d4ccb85a890fa537065d23e091ccb6fff495bcf5eb2979110f5a7e2ad3801ec49bb8c3e4ee6c072429bc1ae148c8a2668fa8236932cf98dd6bfc3bd7e35d8a0b5c367d0eec36cc38f119e5d4e6300ddd96545e8aa760dc016be7fdf292eb1599fe738fd2c44ec3380598b2c773a10e908bac20465f2b7a6d306cb0951da6513004131869726ce6fe32dfc49b2f52f95d9b6d8dda5cc86e5e507071f52e181092c63ae3cbbed06ba4630165d7f962447f83fb558e528ad80bc31a0ede3c20372dbe283648cb89ea88c0c16db3c10193825ad283ce689d354f809ab7afbacd16969773d271def5935d7e87390cf952be00bce9950fc6d36fb94ff0865036f6c2732bd5a7b31f4dd48ab879b53a7990490934b59c15ba4b40c012dcd2771adf5f4d25e5c3e508e82f622644f58c3006589e275367d4864c569435648f62b424f89aacb96d69e8a17db8d3d95a612b3cbc782a84d98b05b8d8ed6c98c13d9c0d126cf1bf912f7948a9b9c110ed23fb0a11c021bebc4baf0460d466d1609791f32c6a0f79b604333c38afa81835dd115ca5b4ad66741426c015e82f6a6f484a134779e633411e861159f914dc44a981e6ace6fccace5261c651785dae63609a8680151f1ca2af587aa319001ca85ae5bde0859f00a44e250280030172a65096de8a8bebb7a0278ce75314ec6a46536c5c46cb830ce6dd7c8e0485d0da08ce04061e719ddd2767112f814b6ba28d58b126149321658ec03b6c2ed63503edc2834a2712f4372daf43573cff482e68a8c9eb2b2386e28ab39f8182fffb785da2a57be56a0c901d97b80bfbd14633559fe434844d147b051058b2ab14d604f41e0e082e9144e3de639babf0df4a9078520a520d0701adb57c58f35ab813403ac1a419ceac78e4a3aab8b6298a9081b3a85f345abc1232e3e9d3cc19a3abe3f0193b9c6802ea2a75614af3f90702153e567857f0decd44bde87f6213c5e111ced795967fab598b9c92a024fe56110f76d601a8170bc2406302dad2e7d385b0b1c50137ede598b76916bb0b01b2e2c50ed6a28f3c25f97892fdf0fb46a3845d5f746c7cef0c0666d8a4aee732688735b101314885a26cf26b79f1ea3b45667981ca79e854d3bb57ad594925f5ef98a3b6afc416cc82e47705964d78a7bd9a00dd2275e081c296595369a932df0086348457f4637ca253a19fe46a28c54ac1cd848b95a6a8af22bc2f245d2c3d648d8b3e6eae58116346e1f998aedb6b03bb1c07933169a032ecc493be65885580fd09cc6ac8fdb7f6ffe0b82af60f4b5fef1fe367cd57ce0676809ccb8a5184ed7d05451b56f7159286c4b67a1923e0659fc353da648bc4e29e5f733631281cd5d6ce35c9e1a756a06915d74c9701f9652872a707ca2e1226857944973e128290ecbb8ec222a6eb9a4b0ccc90d6d0f4301c520e58e9ea0822583a97180f4af55a7fc907e15b1962ebd6d4b93a6aff608f16ea954c87b15ea5bf0fa2c3f494033b610ed466875a6df4d35fa5d25cc928f6613ef34d8d4ea1b839859f927da08c9327e054497fbcab04cf7c36d0f7adb8afda8e03885d13d41a7f7b08b013ec7431ec4f2636b2aa39c914b17c6a918c0372677b4dc2b8d66a069a74903df0ebdbb33124c4d07e5c8d271577783240e78750f85aac71e6ad67c3861d777135f2e0929344bec89c51a4e3827c90f47d36655af17124532385885a76652851250a022af618165d2d7192c58f54dbcc2a8be13015108fdae3b053cf850cbf8f03c18b8ae6db1b063b24eb25586862186458b62d74dcd4c95f8aa9d6c5c06d1783cfd7f6465ba886b0dac9d6661623167b220fd66c4da09c77dac5bb777367595e6956729f8cc197f49fbd20e522117c96dc6888ec13d4d59d743f05ab3d7561de5d7c0bbc701596dcca749b30cb828f8dc34311f08755c0c66ec8b16ba721e4b729153fe58c9035d1e3b6410cebf5fa9a4f32daab6d19a01f077df521c10bc690867b9b161e2b12d884584f7ea00adeb597a875b40e463ab1ff1f238068e022651fe70e857db2a1d5624fbb642602e19afa3ca25f18d0546f4401c79fb2a1ee20ba9af3e630dfd2ab34e8cf3b6ffed72d900dbe46fdab48c7cda47f8a221241547f0cde39e17a58d79aa753af3e36b69e4f207aaaca43e85d0a2b61a5f433ed69e8453333b9f72ac1741d2f9b7c3b873a643577b999360c1274bc6835da4d543e97f7e5a5a2168244ce7b2ed14ebfff5b58ce7ee446948cc507c542992aba508f186c54447ad5f77c890f8b1278cd4c31d28e995dcac9ff81e5eccdd5c7e491d9821ec3daf868b0d9285a9f8624e18be317b92c2a7bd918e72f887551afafea8f9e8a94e97fd4a1fa8cfb5054c7946790b97cddda0a6bb9607a3c91d41d32887f422ad0560858c6f75d04eea0b638d7d01ecec29d890610b4aa7ccf366dd615ce0e2c29f1854e83fea90e16781c1d327b242d016e34f297a8163b8243ccadeec209443ee20bce29a454f4b9f602545228dbd00439e65361053e5e2e7126af6ca87fe1b4be6992df3a02eeaedd36e9b123ce4337a4570d1baf4ace9495c4ce60913d8e2b8fcff7637da43a4bbc11a677e01fc70cf6357cfa33989d003b90ddc2c0e6e2b45a004dd0b0b02d1daafc421ea84546e031184435822560d54b808f511c09c8d5f406517ad94abb53e3f8de5fb4e9598a107b94e08b9ee4d112ed7e40f5398959b9ec12ceb7a44f6e98622b45c6f82777a7be5572153992a78dca2873c50cc5384eefa04883d4156d5d57acc04bc2541b57acc81e34bf0e7096c19bf001e55eb44f2dbfd7f36beb89ba2c68716400e9d7970b256d8b7c9e2fd883e2aeb8f7c0431f9a46cb1c0066b9224daa63866a7ff84d29467f29c4787521d625b97210ea5682eb8728c455fac35473084967e42140cc8ebd01233bc98d617e250a6bbdc22968842ab94f97190904939bfcf19efbd5293a18be312123c46ece52fbf6ecfd01ee718d5494dbeb4d3e72477c12e1618c7f9de8abdadc12d212dee9ab07ee787a9a284306a9a055fc518607cab55280826e2a1263ee96b2f12d304d1cf6abcffe2d27fed9af06cdb51fd2edd998c3b86ea04e78d8d57ce6e99852b3ba5e334c6bf27db5d1fc25c4a41f5b165a4653a5220317ee222d6fa1eb3541e886436a862e13c05da2478f5f9594784d7f07bb12882f2845a6077ce03d396916f810ef94d2566bac1ffa86cdf3f76deb726735d59a4d8b53a64659923ad655d629a6b13ad500a5ef3ddc2eb3182c5aaef5d841d287e088fb3cd3412430312b88d758930d13c51b11bcab315241aa7fb1a02e99be305d5a1cd3cf8b1a5cd5b1815d0535dddde0f764bc1326da19c7c2217bd6c7f136e742d29292f3095c74eedfeffcf3951ff6117c22adc88bf009fb8f0c7a4a251dd2a743f2507734eac01fe79907447e1052668e900828e26f02d3a72d3cbeb8c533a92132714d070946fd95adc07b78136eed1e2989029a91e5da715bffa4147e8337b238f75cfa1024afad32630f299a285491c86ce9c284e313a09c6f9cf596a9a8a0e8412b60728212b842b99115cc7542f6fd4b57ea789f64afddf037673b91abdec2598d2e5bbd1fe0b07f2c6e238aeed3d67b5bc7ef92831622ecfacc9282c9c424fdeb9e49dac74bafdb36f521b49f60efa7bfcbde5d9a9dedd7416aa51feb899c3849612ac58d2d6997eedcdecaa42638d335443daa801407c8842e2a0627778d818b9bfcf0ec7c938bc01d73226f6b96e88db75dcf7c3846d41e3361aeb313a05d7756ec6e2e05fbca3c748da2fc60938a6980387e5b1cd8380319a74b6a24bfb22ced503d55ce9e193abfa736c0fdb60d5c9a467c8d7aa78e2108f7b05699f9059bd5ad70ce857849781fafa6c73d5bd84c584c972c796385e49197c43bb7805f1fdaf0b5303096483f9a22bea88150ef0fe1804570ec51067100b51aed1acc79314082cb521f0d113da359b8477ddae71e324eb7d3792704254f713b791000461c47fc307a09598c7228e052df6b0bb35d8132c12746536bedbe2549fa46676b87fc04487392addd6b14c110cc0a8323063c5897b000959f6c892a691e4a6c9265701a9380aabab8035a2ed0f66554bc34a4c7579ee154d45d48fdfb1eab3ed70cbee888585390d9e232f97cc070bed2afb9016b20cf3494886dd1e8bed0301ea5c656e900b8210e15e1fa9faf2738e58d46b4135fd0a5650b71a7e9095390aa16b90e355b7d769b2441fe092d7946c2908bdea8ffdb00c26f96f156eaba8dd20d37196c7ec581a703f4e4fd52cbc0a9428eddc35c5e6c550104cdcce0daf29df718277dda1daccd7e856ea33816a4ce14c3265c3cae1fb225bb27906a7f7436e22f56fd6406dd362dbf78c5cc427dea08a12a0fd11779f58109d289f3c7ac3714cf04457a6affe480b9336740f791be55009b68f75082e544a7a56dee8e64105261fa7878607fc20d9013193cf4c5c85955039ea9a297b48595dcf7941a62405a7e7e8ea34dbd8aca7ffc9c5b0d52fda2eb1b8226462bd2448751e4055da80834da7e8e98896722716738750ef7a36663e271d7fd0781a53c40e821163da9c3808a36a090f35b66827e9317549f3b1d6174888b6da25295cf86efb21cced7be187dfa0daefba53c37fc38eeb67e44f75345b6748857fe84c1aa404f22117dec9693cc3292fa78a714a83b8ec997e74f373d95b4f882acced57636c53c311c3fa4c133f4e2b4f898d1d562eecdc658c18f2ec68376c78bc1c8c583b37d4da19dc5f8565b3f6760b88fa4c87a0a43b7bb1894147431cc7071e435d321820c70c3fed7cbee880562c0889e5feceac8768342a018cef29f65a4117fcb8c2a3d3ae20f56867da7022f09dc66e7bb63a0cdbfc18c40a6d5f6b9aa49efc9f6e3c378daf9a6338e14d32496e606981def8981af458c722f8e2e29d4ab9cd156c07a8909d67e75f281b8c084ff6b10de876bf9dd6747e1d482e5c7b9ae807ab2c2927747db49fde1defe7b35c7c902b022dba087771ae81bdde2902eaa08e5f6bee79deabeaa2fb62da9661465bb4aef765af70a324aa62c0338608318bc9244e15a41fd084573f0326f1dd00fd47f633e83f3adcb836a33d0e277672ec32b4da85b9865f9a89a4549f86f8fb6acc3d67f3ef6e32ca2bcb3b9acbc61bc5d70a854fde0aed44012ef91de99eff653d90c3826db85862433089da7b7887baf2fca6c5fff58b2999d7cd4cfd692638a4498cfa72843833a65579521f7b113afefdb820fd7e18fc5d2ba11d4da39647d5609ed7481cdda950f2bdf97b8693e8b7387ac549ad3103f05ea900df03664bfb60e4a8643e35fda1c1f95186c4619dc62a4f8e9ab535ce6d684223f6f9139ab1dd6bf15901a33f6cc23280ad0c0bd18", 0x1000}}, 0x1006) (async) openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) (async) write$UHID_INPUT(r2, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) (async) openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) (async) write$UHID_INPUT(r3, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0x40, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYRES16=r3], 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x4) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r4) (async) 16:21:58 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) 16:21:58 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window, @window], 0x3) 16:21:58 executing program 1: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 16:21:58 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window, @window], 0x3) 16:21:58 executing program 3: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 16:21:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='3\b\x00\x00\x00H\x00\x00\x00\x00\b\x00\a\x00'], 0x14}}, 0x0) 16:21:58 executing program 2: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 16:21:58 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x0) (async) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_INPUT(r1, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) (async) r2 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_INPUT(r2, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) r3 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_INPUT(r3, &(0x7f0000000b40)={0x8, {"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", 0x1000}}, 0x1006) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0x40, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYRES16=r3], 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x4) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r4) 16:21:58 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x0, 0x14}, @window], 0x4) 16:21:58 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) 16:21:58 executing program 2: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 16:21:58 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x0, 0x3}, @window, @window], 0x4) 16:21:58 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) 16:21:58 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) 16:21:58 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000180)=0xffff, 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8c130320}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, 0x0, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x9000}, 0x14000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r1) 16:21:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='3\b\x00\x00\x00H\x00\x00\x00\x00\b\x00\a\x00'], 0x14}}, 0x0) 16:21:58 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window, @window, @window], 0x4) 16:21:58 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) 16:21:58 executing program 2: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 16:21:58 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000180)=0xffff, 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8c130320}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, 0x0, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x9000}, 0x14000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r1) socket$inet_smc(0x2b, 0x1, 0x0) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) (async) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000180)=0xffff, 0x4) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) (async) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8c130320}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, 0x0, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x9000}, 0x14000) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r1) (async) 16:21:58 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) 16:21:58 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@window, @window, @window], 0x3) 16:21:58 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$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r2) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="94000000d48f8cf60a180cb9bda0cd27db81d2d6f13c19108acb171bdaa360155c5c7742d3b14fbbdaf830b4b4c88520e5a8869c617879bd5fc4c9a6406148908d", @ANYRES64=r1, @ANYBLOB="000426bd70000200000008000000"], 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x24040044) 16:21:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='3\b\x00\x00\x00H\x00\x00\x00\x00\b\x00\a\x00'], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='3\b\x00\x00\x00H\x00\x00\x00\x00\b\x00\a\x00'], 0x14}}, 0x0) (async) 16:21:58 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x8010) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) socket$inet_smc(0x2b, 0x1, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r2, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @local}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40054}, 0x40) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x101c0080}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r2, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4048010) 16:21:58 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@window, @window, @window], 0x3) 16:21:58 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x8010) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r2, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @local}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40054}, 0x40) sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x101c0080}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r2, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4048010) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) 16:21:58 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}}, 0x8010) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@mss, @window={0x3, 0x9, 0x3}, @window={0x3, 0x401, 0x14}, @window={0x3, 0x8, 0xfffc}, @window={0x3, 0x3, 0x400}, @timestamp, @sack_perm], 0x7) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r2, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @local}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40054}, 0x40) sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x101c0080}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r2, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4048010) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) 16:21:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000040)=ANY=[@ANYBLOB="580460f2", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00', @ANYRES32=r1, @ANYRES64=r1, @ANYBLOB="a7024ca0c65ebf460d81c803684eb8763d1bfcbf289ef3d376b603843c67dc3ec1581b376ce63d674e1cec8d60ad730dc83f08ebd5eb"], 0x14}}, 0x4000080) 16:21:58 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[@window, @window, @window], 0x3) 16:21:58 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) (async) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000180)=0xffff, 0x4) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8c130320}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, 0x0, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x9000}, 0x14000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r1) 16:21:58 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000001c0)={0x1, r2}) r3 = socket(0xf, 0x800, 0x1000) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x2, 0xe}, {0xc, 0xc}, {0x0, 0x4}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xcd6}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x20000040) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:58 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000001c0)={0x1, r2}) r3 = socket(0xf, 0x800, 0x1000) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x2, 0xe}, {0xc, 0xc}, {0x0, 0x4}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xcd6}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x20000040) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000040)=ANY=[@ANYBLOB="580460f2", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00', @ANYRES32=r1, @ANYRES64=r1, @ANYBLOB="a7024ca0c65ebf460d81c803684eb8763d1bfcbf289ef3d376b603843c67dc3ec1581b376ce63d674e1cec8d60ad730dc83f08ebd5eb"], 0x14}}, 0x4000080) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000040)=ANY=[@ANYBLOB="580460f2", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00', @ANYRES32=r1, @ANYRES64=r1, @ANYBLOB="a7024ca0c65ebf460d81c803684eb8763d1bfcbf289ef3d376b603843c67dc3ec1581b376ce63d674e1cec8d60ad730dc83f08ebd5eb"], 0x14}}, 0x4000080) (async) 16:21:58 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000001c0)={0x1, r2}) r3 = socket(0xf, 0x800, 0x1000) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x2, 0xe}, {0xc, 0xc}, {0x0, 0x4}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xcd6}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x20000040) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010102}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r2, 0x20, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x400d4) bind$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local}}, 0x1e) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000040)=ANY=[@ANYBLOB="580460f2", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00', @ANYRES32=r1, @ANYRES64=r1, @ANYBLOB="a7024ca0c65ebf460d81c803684eb8763d1bfcbf289ef3d376b603843c67dc3ec1581b376ce63d674e1cec8d60ad730dc83f08ebd5eb"], 0x14}}, 0x4000080) 16:21:58 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000001c0)={0x1, r2}) r3 = socket(0xf, 0x800, 0x1000) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x2, 0xe}, {0xc, 0xc}, {0x0, 0x4}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xcd6}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x20000040) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:58 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00000021c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 16:21:58 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042abd7000fcdbdf25010000004400078008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0816d857", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00050006000000000000000c0008000500000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4801) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0xc0}, 0x4000) 16:21:58 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000001c0)={0x1, r2}) r3 = socket(0xf, 0x800, 0x1000) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x2, 0xe}, {0xc, 0xc}, {0x0, 0x4}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xcd6}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x20000040) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010102}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) (async) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r2, 0x20, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x400d4) (async) bind$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local}}, 0x1e) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010102}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r2, 0x20, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x400d4) bind$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local}}, 0x1e) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000400), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x50, r2, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffffff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}]}, 0x50}}, 0x801) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_LISTALL(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r5, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x32}}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010101}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r7, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000240)=ANY=[@ANYBLOB="e6fffffffffffff7e6d8af96d860ff7f00327b3a72ac72abafc07bca1ccaf2e47cefd03056ca874ad904070d612d0425b04b57af920259d364ec81d3d136e19fac0fae643ca679691d08fc000cee3f27bfcda33a9eb58eaa44b526a64e27ad54cc9ab0d753300533bcc3e236a703938a8080e1f6f5f10999e868f8b08ddc7afd8309a43d8f186b9df99f09a1750cb714e5fd57c14b9307213555b576c9c29b3a1f16590c69", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) r8 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000000300)={0x2, 0x0, 0x0, 0x80000000, 0x1}, 0x14) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x2c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xa}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000010}, 0x20008004) 16:21:58 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042abd7000fcdbdf25010000004400078008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0816d857", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00050006000000000000000c0008000500000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4801) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0xc0}, 0x4000) 16:21:58 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) r2 = socket(0xf, 0x800, 0x1000) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@newqdisc={0x3c, 0x24, 0x400, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x2, 0xe}, {0xc, 0xc}, {0x0, 0x4}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xcd6}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x84}, 0x20000040) 16:21:58 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042abd7000fcdbdf25010000004400078008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0816d857", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00050006000000000000000c0008000500000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4801) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0xc0}, 0x4000) 16:21:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010102}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r2, 0x20, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x400d4) bind$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local}}, 0x1e) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000400), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x50, r2, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffffff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}]}, 0x50}}, 0x801) (async) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_LISTALL(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r5, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x32}}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010101}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r7, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000240)=ANY=[@ANYBLOB="e6fffffffffffff7e6d8af96d860ff7f00327b3a72ac72abafc07bca1ccaf2e47cefd03056ca874ad904070d612d0425b04b57af920259d364ec81d3d136e19fac0fae643ca679691d08fc000cee3f27bfcda33a9eb58eaa44b526a64e27ad54cc9ab0d753300533bcc3e236a703938a8080e1f6f5f10999e868f8b08ddc7afd8309a43d8f186b9df99f09a1750cb714e5fd57c14b9307213555b576c9c29b3a1f16590c69", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) r8 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000000300)={0x2, 0x0, 0x0, 0x80000000, 0x1}, 0x14) (async) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x2c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xa}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000010}, 0x20008004) 16:21:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010102}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r2, 0x20, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x400d4) bind$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local}}, 0x1e) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010102}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r2, 0x20, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x400d4) (async) bind$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local}}, 0x1e) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) 16:21:58 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) socket(0xf, 0x800, 0x1000) 16:21:58 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042abd7000fcdbdf25010000004400078008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0816d857", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00050006000000000000000c0008000500000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4801) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0xc0}, 0x4000) 16:21:58 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00000021c0)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x42201, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) 16:21:58 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) 16:21:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000400), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x50, r2, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffffff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}]}, 0x50}}, 0x801) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_LISTALL(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r5, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x32}}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010101}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) (async) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r7, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000240)=ANY=[@ANYBLOB="e6fffffffffffff7e6d8af96d860ff7f00327b3a72ac72abafc07bca1ccaf2e47cefd03056ca874ad904070d612d0425b04b57af920259d364ec81d3d136e19fac0fae643ca679691d08fc000cee3f27bfcda33a9eb58eaa44b526a64e27ad54cc9ab0d753300533bcc3e236a703938a8080e1f6f5f10999e868f8b08ddc7afd8309a43d8f186b9df99f09a1750cb714e5fd57c14b9307213555b576c9c29b3a1f16590c69", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) (async) r8 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) (async) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000000300)={0x2, 0x0, 0x0, 0x80000000, 0x1}, 0x14) (async) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x2c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xa}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000010}, 0x20008004) 16:21:58 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042abd7000fcdbdf25010000004400078008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0816d857", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00050006000000000000000c0008000500000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4801) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0xc0}, 0x4000) 16:21:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010102}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r2, 0x20, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x400d4) bind$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local}}, 0x1e) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) 16:21:58 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000001c0)) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) getsockopt$inet_tcp_int(r3, 0x6, 0xdd743214b5d7539, &(0x7f0000000000), &(0x7f0000000200)=0x4) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24004840}, 0x40c1) 16:21:58 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) 16:21:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) 16:21:58 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r7, 0x5401, &(0x7f00000021c0)) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00042abd7000fcdbdf25010000004400078008000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="0816d857", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00050006000000000000000c0008000500000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4801) 16:21:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010102}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r2, 0x20, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x400d4) bind$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local}}, 0x1e) 16:21:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) 16:21:58 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) 16:21:58 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) 16:21:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) (async) 16:21:58 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) 16:21:58 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010102}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) bind$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local}}, 0x1e) 16:21:58 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f00000021c0)) 16:21:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) (async) 16:21:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) (async) 16:21:58 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) 16:21:58 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @private=0xa010102}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) bind$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local}}, 0x1e) 16:21:58 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) 16:21:58 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 16:21:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r3, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000001}, 0x40840) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000a111ff422ebb730defab793bc29e118549435e05e872fb178360828063e88a7f1a8c5597d7720f00000000", @ANYRES16=0x0, @ANYBLOB="000000fc90fcffffff0008000000"], 0x14}}, 0x0) 16:21:58 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) 16:21:58 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:59 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f00000021c0)) 16:21:59 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x0) bind$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local}}, 0x1e) 16:21:59 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) 16:21:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r3, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000001}, 0x40840) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000a111ff422ebb730defab793bc29e118549435e05e872fb178360828063e88a7f1a8c5597d7720f00000000", @ANYRES16=0x0, @ANYBLOB="000000fc90fcffffff0008000000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r0) (async) sendmsg$NLBL_MGMT_C_LISTDEF(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r3, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000001}, 0x40840) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000a111ff422ebb730defab793bc29e118549435e05e872fb178360828063e88a7f1a8c5597d7720f00000000", @ANYRES16=0x0, @ANYBLOB="000000fc90fcffffff0008000000"], 0x14}}, 0x0) (async) 16:21:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) 16:21:59 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) bind$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local}}, 0x1e) 16:21:59 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:59 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) bind$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local}}, 0x1e) 16:21:59 executing program 1: openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) 16:21:59 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) bind$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local}}, 0x1e) 16:21:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 16:21:59 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async, rerun: 64) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r3, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000001}, 0x40840) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000a111ff422ebb730defab793bc29e118549435e05e872fb178360828063e88a7f1a8c5597d7720f00000000", @ANYRES16=0x0, @ANYBLOB="000000fc90fcffffff0008000000"], 0x14}}, 0x0) 16:21:59 executing program 1: openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x791282, 0x0) 16:21:59 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) bind$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local}}, 0x1e) 16:21:59 executing program 4: syz_open_dev$ptys(0xc, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r2) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) 16:21:59 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, 0x0, 0x0) bind$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local}}, 0x1e) 16:21:59 executing program 1: openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x791282, 0x0) 16:21:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) 16:21:59 executing program 3: bind$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local}}, 0x1e) 16:21:59 executing program 1: openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x791282, 0x0) 16:21:59 executing program 4: syz_open_dev$ptys(0xc, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r2) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) syz_open_dev$ptys(0xc, 0x3, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r2) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) (async) 16:21:59 executing program 3: bind$pptp(0xffffffffffffffff, 0x0, 0x0) 16:21:59 executing program 1: openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 16:21:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x0, 0x4}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, r3, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x4c}}, 0x40080) 16:21:59 executing program 5: syz_open_dev$ptys(0xc, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r2) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) 16:21:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 16:21:59 executing program 1: openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 16:21:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) 16:21:59 executing program 4: syz_open_dev$ptys(0xc, 0x3, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r2) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) syz_open_dev$ptys(0xc, 0x3, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r2) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) (async) 16:21:59 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) 16:21:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) 16:21:59 executing program 1: openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 16:21:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x0, 0x4}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, r3, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x4c}}, 0x40080) 16:21:59 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) 16:21:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @broadcast}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x20040004}, 0x0) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0x6, 0x1, '[\x00'}]}, 0x1c}}, 0x90) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:59 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) 16:21:59 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) 16:21:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) 16:21:59 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4", 0x72) 16:21:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x0, 0x4}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, r3, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x4c}}, 0x40080) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x0, 0x4}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) (async) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, r3, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x4c}}, 0x40080) (async) 16:21:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @broadcast}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x20040004}, 0x0) (async) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0x6, 0x1, '[\x00'}]}, 0x1c}}, 0x90) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:59 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r1}) 16:21:59 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @broadcast}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x20040004}, 0x0) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0x6, 0x1, '[\x00'}]}, 0x1c}}, 0x90) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:21:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:21:59 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$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000100", @ANYRES16=0x0, @ANYBLOB="009c130000000000000008000000"], 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, r1, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1d}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010102}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}]}, 0x80}}, 0x4000000) 16:21:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) 16:21:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x0, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @broadcast}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x20040004}, 0x0) (async) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0x6, 0x1, '[\x00'}]}, 0x1c}}, 0x90) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:59 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, 0x0, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) 16:21:59 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) 16:21:59 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$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000100", @ANYRES16=0x0, @ANYBLOB="009c130000000000000008000000"], 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, r1, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1d}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010102}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}]}, 0x80}}, 0x4000000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000100", @ANYRES16=0x0, @ANYBLOB="009c130000000000000008000000"], 0x14}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_ADDDEF(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, r1, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1d}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010102}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}]}, 0x80}}, 0x4000000) (async) 16:21:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:21:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) 16:21:59 executing program 4: ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000000)={0x1, 0x9}) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000080)={0x2041, 0x9, 0x4, 0x0, 0xfff, {0x77359400}, {0x5, 0x0, 0xff, 0x1, 0x2, 0x5f, "1c09041b"}, 0x0, 0x4, {}, 0x80000000}) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x2, 0x1}) 16:21:59 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:21:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:21:59 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) 16:21:59 executing program 4: ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000000)={0x1, 0x9}) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000080)={0x2041, 0x9, 0x4, 0x0, 0xfff, {0x77359400}, {0x5, 0x0, 0xff, 0x1, 0x2, 0x5f, "1c09041b"}, 0x0, 0x4, {}, 0x80000000}) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x2, 0x1}) 16:21:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:21:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000ffffffffffffffe700b5f88bcbb017b10000"], 0x14}}, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) 16:21:59 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000100", @ANYRES16=0x0, @ANYBLOB="009c130000000000000008000000"], 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, r1, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1d}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010102}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}]}, 0x80}}, 0x4000000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000100", @ANYRES16=0x0, @ANYBLOB="009c130000000000000008000000"], 0x14}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_ADDDEF(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, r1, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1d}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010102}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}]}, 0x80}}, 0x4000000) (async) 16:21:59 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:21:59 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) 16:21:59 executing program 4: ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000000)={0x1, 0x9}) (async) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000080)={0x2041, 0x9, 0x4, 0x0, 0xfff, {0x77359400}, {0x5, 0x0, 0xff, 0x1, 0x2, 0x5f, "1c09041b"}, 0x0, 0x4, {}, 0x80000000}) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000021c0)) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x2, 0x1}) 16:21:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) 16:21:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:21:59 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000021c0)) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) 16:21:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x58}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '@[.'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x106}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x181}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4004}, 0x4000004) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:59 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) 16:21:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x0, 0x0, 0x0, 0xfffffffe}, 0x14}}, 0x20008020) socket(0x1a, 0xa, 0x8) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x70, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '{]'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x5869370ddaee0ad0}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0x70}, 0x1, 0x0, 0x0, 0x8085}, 0x20080800) 16:21:59 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:21:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) 16:21:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x58}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '@[.'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x106}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x181}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4004}, 0x4000004) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x58}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '@[.'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x106}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x181}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4004}, 0x4000004) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) 16:21:59 executing program 3: openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x791282, 0x0) 16:21:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x0, 0x0, 0x0, 0xfffffffe}, 0x14}}, 0x20008020) socket(0x1a, 0xa, 0x8) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x70, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '{]'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x5869370ddaee0ad0}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0x70}, 0x1, 0x0, 0x0, 0x8085}, 0x20080800) 16:21:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:21:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x58}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '@[.'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x106}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x181}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4004}, 0x4000004) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:21:59 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x0, 0x0, 0x0, 0xfffffffe}, 0x14}}, 0x20008020) socket(0x1a, 0xa, 0x8) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x70, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '{]'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x5869370ddaee0ad0}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0x70}, 0x1, 0x0, 0x0, 0x8085}, 0x20080800) 16:21:59 executing program 3: openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x791282, 0x0) 16:21:59 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) 16:21:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x0, 0x0, 0x0, 0xfffffffe}, 0x14}}, 0x20008020) (async) socket(0x1a, 0xa, 0x8) (async, rerun: 64) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x70, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '{]'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x5869370ddaee0ad0}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0x70}, 0x1, 0x0, 0x0, 0x8085}, 0x20080800) (rerun: 64) 16:22:00 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:22:00 executing program 3: openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x791282, 0x0) 16:22:00 executing program 2: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x101040, 0x0) 16:22:00 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x0, 0x0, 0x0, 0xfffffffe}, 0x14}}, 0x20008020) socket(0x1a, 0xa, 0x8) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x70, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '{]'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x5869370ddaee0ad0}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0x70}, 0x1, 0x0, 0x0, 0x8085}, 0x20080800) 16:22:00 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:22:00 executing program 3: openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x791282, 0x0) 16:22:00 executing program 2: openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x101040, 0x0) 16:22:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) 16:22:00 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x0, 0x0, 0x0, 0xfffffffe}, 0x14}}, 0x20008020) socket(0x1a, 0xa, 0x8) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x70, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '{]'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x5869370ddaee0ad0}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0x70}, 0x1, 0x0, 0x0, 0x8085}, 0x20080800) 16:22:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r4, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_LISTALL(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r4, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x4) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f0000000180)={0x8c, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, r2, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x20008110}, 0xc001) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:22:00 executing program 3: openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 16:22:00 executing program 2: openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x101040, 0x0) 16:22:00 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:22:00 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14, 0x0, 0x0, 0x0, 0xfffffffe}, 0x14}}, 0x20008020) socket(0x1a, 0xa, 0x8) 16:22:00 executing program 3: openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 16:22:00 executing program 2: openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x101040, 0x0) 16:22:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) (async) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r4, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_LISTALL(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r4, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x4) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f0000000180)={0x8c, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, r2, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x20008110}, 0xc001) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:22:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async, rerun: 32) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) 16:22:00 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket(0x1a, 0xa, 0x8) 16:22:00 executing program 2: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) 16:22:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, 0x0, 0x0) (async) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r4, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_LISTALL(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r4, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x4) (async) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f0000000180)={0x8c, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) (async) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, r2, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x20008110}, 0xc001) (async) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:22:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, 0x0, 0x0) 16:22:00 executing program 3: openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 16:22:00 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) socket(0x1a, 0xa, 0x8) 16:22:00 executing program 2: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) 16:22:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, 0x0, 0x0) 16:22:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000000500"/14], 0x14}}, 0x0) 16:22:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) 16:22:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket(0x1a, 0xa, 0x8) 16:22:00 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket(0x1a, 0xa, 0x8) 16:22:00 executing program 2: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) 16:22:00 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:22:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, 0x0, 0x0) 16:22:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000000500"/14], 0x14}}, 0x0) 16:22:00 executing program 5: socket(0x1a, 0xa, 0x8) 16:22:00 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket(0x1a, 0xa, 0x8) 16:22:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:22:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xd8, r2, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x4c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r3}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0xd8}}, 0x80) r10 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r10, 0x5401, &(0x7f00000021c0)) r11 = socket(0x22, 0x0, 0x8) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x9c, r2, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x800}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r11}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r10}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xb, 0xa, '#%\',$-^'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x101}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffff}]}, 0x9c}, 0x1, 0x0, 0x0, 0xc050}, 0x8840) 16:22:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000000500"/14], 0x14}}, 0x0) 16:22:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:22:00 executing program 5: socket(0x0, 0xa, 0x8) 16:22:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:22:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r2, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0xc040) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r1, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x200000c0) 16:22:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 130.545170] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 130.568554] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:22:00 executing program 5: socket(0x0, 0xa, 0x8) 16:22:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 130.598704] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 130.625684] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:22:00 executing program 5: socket(0x0, 0xa, 0x8) 16:22:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 130.651196] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 130.689511] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:22:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:22:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async, rerun: 32) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) (async, rerun: 32) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (rerun: 32) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) (async) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xd8, r2, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x4c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r3}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0xd8}}, 0x80) (async) r10 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r10, 0x5401, &(0x7f00000021c0)) (async) r11 = socket(0x22, 0x0, 0x8) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x9c, r2, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x800}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r11}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r10}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xb, 0xa, '#%\',$-^'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x101}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffff}]}, 0x9c}, 0x1, 0x0, 0x0, 0xc050}, 0x8840) 16:22:00 executing program 5: socket(0x1a, 0x0, 0x8) 16:22:00 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) 16:22:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:22:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 16:22:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400c7000000000000000000", @ANYRES16=0x0, @ANYBLOB="000226bd7000ffdbdf25010000001400078008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="0c0003000f02000000000000"], 0x34}}, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010102}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x18}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x400d0}, 0x1) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r5, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:22:00 executing program 5: socket(0x1a, 0x0, 0x0) 16:22:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0xfffffffffffffe36}}, 0x0) 16:22:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400c7000000000000000000", @ANYRES16=0x0, @ANYBLOB="000226bd7000ffdbdf25010000001400078008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="0c0003000f02000000000000"], 0x34}}, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010102}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x18}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x400d0}, 0x1) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r5, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) (async) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400c7000000000000000000", @ANYRES16=0x0, @ANYBLOB="000226bd7000ffdbdf25010000001400078008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="0c0003000f02000000000000"], 0x34}}, 0x10) (async) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010102}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x18}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x400d0}, 0x1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r5, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) (async) 16:22:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400c7000000000000000000", @ANYRES16=0x0, @ANYBLOB="000226bd7000ffdbdf25010000001400078008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="0c0003000f02000000000000"], 0x34}}, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010102}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x18}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x400d0}, 0x1) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r5, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) 16:22:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xd8, r2, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x4c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r3}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0xd8}}, 0x80) r10 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r10, 0x5401, &(0x7f00000021c0)) r11 = socket(0x22, 0x0, 0x8) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x9c, r2, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x800}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r11}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r10}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xb, 0xa, '#%\',$-^'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x101}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffff}]}, 0x9c}, 0x1, 0x0, 0x0, 0xc050}, 0x8840) 16:22:00 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xd8, r2, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x4c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r3}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0xd8}}, 0x80) r10 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r10, 0x5401, &(0x7f00000021c0)) r11 = socket(0x22, 0x0, 0x8) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x9c, r2, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x800}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r11}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r10}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xb, 0xa, '#%\',$-^'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x101}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffff}]}, 0x9c}, 0x1, 0x0, 0x0, 0xc050}, 0x8840) [ 130.942034] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 130.950544] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 130.971309] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 130.979818] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:22:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) (async) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) (async) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) (async) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xd8, r2, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x4c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r3}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0xd8}}, 0x80) (async) r10 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r10, 0x5401, &(0x7f00000021c0)) (async) r11 = socket(0x22, 0x0, 0x8) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x9c, r2, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x800}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r11}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r10}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xb, 0xa, '#%\',$-^'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x101}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffff}]}, 0x9c}, 0x1, 0x0, 0x0, 0xc050}, 0x8840) 16:22:01 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xd8, r2, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x4c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r3}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0xd8}}, 0x80) r10 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r10, 0x5401, &(0x7f00000021c0)) r11 = socket(0x22, 0x0, 0x8) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x9c, r2, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x800}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r11}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r10}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xb, 0xa, '#%\',$-^'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x101}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffff}]}, 0x9c}, 0x1, 0x0, 0x0, 0xc050}, 0x8840) 16:22:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xd8, r2, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x4c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r3}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0xd8}}, 0x80) r10 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r10, 0x5401, &(0x7f00000021c0)) r11 = socket(0x22, 0x0, 0x8) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x9c, r2, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x800}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r11}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r10}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xb, 0xa, '#%\',$-^'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x101}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffff}]}, 0x9c}, 0x1, 0x0, 0x0, 0xc050}, 0x8840) 16:22:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400c7000000000000000000", @ANYRES16=0x0, @ANYBLOB="000226bd7000ffdbdf25010000001400078008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="0c0003000f02000000000000"], 0x34}}, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010102}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x18}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x400d0}, 0x1) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r5, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) (async) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) (async) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400c7000000000000000000", @ANYRES16=0x0, @ANYBLOB="000226bd7000ffdbdf25010000001400078008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="0c0003000f02000000000000"], 0x34}}, 0x10) (async) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010102}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x18}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x400d0}, 0x1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_MGMT_C_VERSION(r5, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) (async) 16:22:01 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xd8, r2, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x4c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r3}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0xd8}}, 0x80) r10 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r10, 0x5401, &(0x7f00000021c0)) r11 = socket(0x22, 0x0, 0x8) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x9c, r2, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x800}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r11}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r10}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xb, 0xa, '#%\',$-^'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x101}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffff}]}, 0x9c}, 0x1, 0x0, 0x0, 0xc050}, 0x8840) 16:22:01 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xd8, r2, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x4c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r3}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0xd8}}, 0x80) r10 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r10, 0x5401, &(0x7f00000021c0)) r11 = socket(0x22, 0x0, 0x8) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x9c, r2, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x800}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r11}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r10}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xb, 0xa, '#%\',$-^'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x101}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffff}]}, 0x9c}, 0x1, 0x0, 0x0, 0xc050}, 0x8840) 16:22:01 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xd8, r2, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x4c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r3}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0xd8}}, 0x80) r10 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r10, 0x5401, &(0x7f00000021c0)) r11 = socket(0x22, 0x0, 0x8) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x9c, r2, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x800}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r11}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r10}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xb, 0xa, '#%\',$-^'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x101}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffff}]}, 0x9c}, 0x1, 0x0, 0x0, 0xc050}, 0x8840) 16:22:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4008801}, 0x4000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r3, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)=ANY=[@ANYBLOB="f2ff0000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) 16:22:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r1, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x48804}, 0x80) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 16:22:01 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="985d254b997f92b215010af80333f1e58ad7aa45cff8647063c19dd5c87546c560a4cc3748d58b0e522fd92d19cf13968e9191824cfe9235df431a5a20d663ca1750e95bf08bfa3ef46d07a9c2ae5ac4d7158dc326b72aa56ce289a4fc14d3de835a71d64938c14a0e882182ec976c0431a4be03045650b764399392ad8cced7b49cffbbc078721177fccedaaa62a8f2c2c21116acb80bb1e8e1f3e52fa44b9c815169bfd794ea24affd083b56faaa639d18015b4185d7e920edb2ff0b1486d03fb1ef734c1465045d13bdf42a70b1a24095966c147a68084c3a930c960f3e2988c38262", 0xe4) 16:22:01 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000021c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f00000021c0)) r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f00000021c0)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xd8, r2, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x4c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r3}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0xd8}}, 0x80) r10 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r10, 0x5401, &(0x7f00000021c0)) r11 = socket(0x22, 0x0, 0x8) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x9c, r2, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x800}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r11}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r10}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xb, 0xa, '#%\',$-^'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x101}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffff}]}, 0x9c}, 0x1, 0x0, 0x0, 0xc050}, 0x8840) 16:22:01 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x48804) [ 131.277411] refcount_t: underflow; use-after-free. [ 131.290788] ------------[ cut here ]------------ [ 131.295568] WARNING: CPU: 0 PID: 25850 at lib/refcount.c:281 refcount_dec_not_one.cold+0x18/0x25 [ 131.304479] Kernel panic - not syncing: panic_on_warn set ... [ 131.304479] [ 131.311837] CPU: 0 PID: 25850 Comm: systemd-udevd Not tainted 4.14.277-syzkaller #0 16:22:01 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 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$netlbl_mgmt(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x80, r3, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000985}, 0x28000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x7c, r3, 0x800, 0x70bd25, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010102}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x27}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8004}, 0x805) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000100)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, '\x00', 0xd}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x40000c4) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000002c0), 0x400000, 0x0) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) [ 131.319617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.328963] Call Trace: [ 131.331543] dump_stack+0x1b2/0x281 [ 131.335168] panic+0x1f9/0x42d [ 131.338351] ? add_taint.cold+0x16/0x16 [ 131.342309] ? refcount_dec_not_one.cold+0x18/0x25 [ 131.347220] ? refcount_dec_not_one.cold+0x18/0x25 [ 131.352131] __warn.cold+0x20/0x44 [ 131.355656] ? ist_end_non_atomic+0x10/0x10 [ 131.359964] ? refcount_dec_not_one.cold+0x18/0x25 [ 131.364881] report_bug+0x208/0x250 [ 131.368499] do_error_trap+0x195/0x2d0 [ 131.372368] ? math_error+0x2d0/0x2d0 [ 131.376163] ? ___preempt_schedule+0x16/0x18 [ 131.380565] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 131.385399] invalid_op+0x1b/0x40 [ 131.388854] RIP: 0010:refcount_dec_not_one.cold+0x18/0x25 [ 131.394378] RSP: 0018:ffff888087667c38 EFLAGS: 00010286 [ 131.399732] RAX: 0000000000000026 RBX: 0000000000000000 RCX: 0000000000000000 [ 131.406982] RDX: 0000000000000000 RSI: ffffffff878bc600 RDI: ffffed1010eccf7d [ 131.414229] RBP: ffff8880aea97d98 R08: 0000000000000026 R09: 0000000000000000 [ 131.421488] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000ffffffff [ 131.428738] R13: 0000000000000000 R14: ffffed101207a65e R15: ffff8880aea97da8 [ 131.436018] ? refcount_dec_not_one.cold+0x18/0x25 [ 131.440941] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 131.445956] refcount_dec_and_mutex_lock+0x1a/0x60 [ 131.450877] nbd_config_put+0x506/0x810 [ 131.454842] nbd_release+0xdf/0x150 [ 131.458623] ? nbd_queue_rq+0xc50/0xc50 [ 131.462578] __blkdev_put+0x5aa/0x800 [ 131.466358] ? revalidate_disk+0x1f0/0x1f0 [ 131.470572] ? locks_remove_file+0x2cd/0x420 [ 131.475058] ? blkdev_put+0x75/0x4c0 [ 131.478754] ? blkdev_put+0x4c0/0x4c0 [ 131.482535] blkdev_close+0x86/0xb0 [ 131.486228] __fput+0x25f/0x7a0 [ 131.489486] task_work_run+0x11f/0x190 [ 131.493365] exit_to_usermode_loop+0x1ad/0x200 [ 131.497935] do_syscall_64+0x4a3/0x640 [ 131.501800] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 131.506967] RIP: 0033:0x7fe84a4a7270 [ 131.510656] RSP: 002b:00007ffd63dae7f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 131.518349] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 00007fe84a4a7270 [ 131.525600] RDX: 000000000aba9500 RSI: 0000000000000000 RDI: 0000000000000007 [ 131.532849] RBP: 00007fe84b361710 R08: 000000000000004a R09: 0000000000000008 [ 131.540094] R10: 000055e3b79b5f28 R11: 0000000000000246 R12: 0000000000000000 [ 131.547341] R13: 000055e3b79b2860 R14: 0000000000000003 R15: 000000000000000e [ 131.554971] Kernel Offset: disabled [ 131.558629] Rebooting in 86400 seconds..