ceecc062"}, 0x38) 14:32:36 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x7) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "d768973accf97f2a", "1934e3f399680d51f0b075b120a3256be9b7e46782bba862e76ba0b3a8f2c6ae", "348ba0cb", "e3d4fa059e0d6df1"}, 0x38) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000640)) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000740)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x3c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9af8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4048040}, 0x20048840) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:36 executing program 5: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 2014.203172][ T8620] block nbd1: NBD_DISCONNECT 14:32:36 executing program 5: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 14:32:36 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 14:32:36 executing program 2: r0 = socket(0x18, 0xa, 0xd07) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 14:32:36 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x7) (async, rerun: 64) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (rerun: 64) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) (async, rerun: 64) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) (rerun: 64) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "d768973accf97f2a", "1934e3f399680d51f0b075b120a3256be9b7e46782bba862e76ba0b3a8f2c6ae", "348ba0cb", "e3d4fa059e0d6df1"}, 0x38) (async) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000640)) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000740)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x3c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9af8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4048040}, 0x20048840) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:36 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x400, 0x70bd27, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x20040800) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x400, 0x70bd27, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x20040800) (async) 14:32:36 executing program 5: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 2015.661923][ T27] kauditd_printk_skb: 9983 callbacks suppressed [ 2015.661939][ T27] audit: type=1400 audit(4954660358.316:1487636): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=1863 comm="kworker/u4:5" saddr=10.128.0.169 src=43549 daddr=10.128.10.21 dest=33372 netif=enp0s0 [ 2015.669231][ T27] audit: type=1400 audit(4954660358.316:1487637): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=1863 comm="kworker/u4:5" saddr=10.128.0.169 src=43549 daddr=10.128.10.21 dest=33372 netif=enp0s0 [ 2015.674786][ T27] audit: type=1400 audit(4954660358.316:1487638): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=1863 comm="kworker/u4:5" saddr=10.128.0.169 src=43549 daddr=10.128.10.21 dest=33372 netif=enp0s0 [ 2015.679970][ T27] audit: type=1400 audit(4954660358.326:1487639): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5460 comm="syslogd" name="/" dev="nvme0n1p2" ino=2 [ 2015.684612][ T27] audit: type=1400 audit(4954660358.326:1487640): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5460 comm="syslogd" name="var" dev="nvme0n1p2" ino=1720 [ 2015.689117][ T27] audit: type=1400 audit(4954660358.326:1487641): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5460 comm="syslogd" name="var" dev="nvme0n1p2" ino=1720 [ 2015.693613][ T27] audit: type=1400 audit(4954660358.326:1487642): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5460 comm="syslogd" name="/" dev="nvme0n1p2" ino=2 [ 2015.697894][ T27] audit: type=1400 audit(4954660358.326:1487643): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5460 comm="syslogd" name="/" dev="tmpfs" ino=1 [ 2015.702065][ T27] audit: type=1400 audit(4954660358.326:1487644): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wa pid=5460 comm="syslogd" name="messages" dev="tmpfs" ino=9 [ 2015.706581][ T27] audit: type=1400 audit(4954660358.326:1487645): lsm=SMACK fn=smack_file_open action=granted subject="_" object="_" requested=r pid=5460 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 14:32:39 executing program 0: socket$packet(0x11, 0x3, 0x300) (async) r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, 0x0, &(0x7f0000000080)) getuid() openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0xbf2ea53d8685188c) 14:32:39 executing program 2: r0 = socket(0x18, 0xa, 0xd07) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 14:32:39 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 14:32:39 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x400, 0x70bd27, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x20040800) 14:32:39 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) 14:32:39 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x7) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "d768973accf97f2a", "1934e3f399680d51f0b075b120a3256be9b7e46782bba862e76ba0b3a8f2c6ae", "348ba0cb", "e3d4fa059e0d6df1"}, 0x38) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000640)) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000740)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x3c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9af8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4048040}, 0x20048840) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x7) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) (async) socket$inet_mptcp(0x2, 0x1, 0x106) (async) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "d768973accf97f2a", "1934e3f399680d51f0b075b120a3256be9b7e46782bba862e76ba0b3a8f2c6ae", "348ba0cb", "e3d4fa059e0d6df1"}, 0x38) (async) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000640)) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000740)={'batadv_slave_0\x00'}) (async) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x3c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9af8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) (async) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4048040}, 0x20048840) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) [ 2016.966165][ T8654] block nbd5: NBD_DISCONNECT 14:32:39 executing program 2: socket(0x18, 0xa, 0xd07) (async) r0 = socket(0x18, 0xa, 0xd07) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 14:32:39 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 14:32:39 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) 14:32:39 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x251d03) r1 = gettid() prlimit64(r1, 0xc, &(0x7f0000000040)={0x3, 0x7fffffffffffffff}, &(0x7f0000000080)) 14:32:39 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x800) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) r1 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x2002) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x6) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:39 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r1, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xffffffff}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x8001}, 0x8000) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x54, r2, 0x2, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x80000001}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0x3) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) [ 2017.087187][ T8671] block nbd5: NBD_DISCONNECT 14:32:39 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x101100) ioctl$NBD_DISCONNECT(r0, 0xab08) 14:32:39 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) 14:32:39 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x251d03) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x251d03) r1 = gettid() prlimit64(r1, 0xc, &(0x7f0000000040)={0x3, 0x7fffffffffffffff}, &(0x7f0000000080)) 14:32:39 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) 14:32:39 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x800) (async, rerun: 32) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) (async) r1 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x2002) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x6) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:39 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r1, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xffffffff}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x8001}, 0x8000) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x54, r2, 0x2, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x80000001}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0x3) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) socket(0xa, 0x2, 0x0) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r0) (async) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r1, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xffffffff}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x8001}, 0x8000) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000280), 0xffffffffffffffff) (async) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x54, r2, 0x2, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x80000001}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000000) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) (async) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0x3) (async) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) [ 2017.209355][ T8681] block nbd0: NBD_DISCONNECT [ 2017.214119][ T8680] block nbd1: NBD_DISCONNECT [ 2017.238350][ T8684] block nbd5: NBD_DISCONNECT 14:32:39 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) 14:32:39 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) 14:32:39 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x251d03) gettid() (async) r1 = gettid() prlimit64(r1, 0xc, &(0x7f0000000040)={0x3, 0x7fffffffffffffff}, &(0x7f0000000080)) 14:32:39 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_PRINT_DEBUG(r1, 0xab06) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000040)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_ALLOW_IOVAS(r1, 0x3b82, &(0x7f0000000140)={0x18, r2, 0x3, 0x0, &(0x7f0000000080)=[{0x1, 0xce}, {0x20, 0x3f}, {0x80000000, 0x9}]}) 14:32:40 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r1, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xffffffff}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x8001}, 0x8000) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x54, r2, 0x2, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x80000001}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0x3) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) socket(0xa, 0x2, 0x0) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r0) (async) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r1, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xffffffff}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x8001}, 0x8000) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000280), 0xffffffffffffffff) (async) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x54, r2, 0x2, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x80000001}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000000) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) (async) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0x3) (async) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) [ 2017.349913][ T8701] block nbd0: NBD_DISCONNECT 14:32:40 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) 14:32:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) [ 2017.412787][ T8706] block nbd5: NBD_DISCONNECT 14:32:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x5a9001) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x189140) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:40 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x80081272) 14:32:40 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) 14:32:40 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x800) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async, rerun: 32) socket$inet_tcp(0x2, 0x1, 0x0) (async, rerun: 32) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) r1 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x2002) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x6) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:40 executing program 2: r0 = socket(0x11, 0xa, 0x1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000010c0)=0x2) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), r0) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00032bbd7000ffdbdf25050000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8814) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000001040)={&(0x7f0000ffb000/0x1000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/10, 0xa, 0x1, &(0x7f0000001100)=""/4106, 0x674}, &(0x7f0000001080)=0x40) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) [ 2017.498024][ T8721] block nbd0: NBD_DISCONNECT 14:32:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) 14:32:40 executing program 5: r0 = socket(0x25, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, 0x0) 14:32:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x5a9001) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x189140) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:40 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) [ 2017.643093][ T8738] block nbd0: NBD_DISCONNECT 14:32:40 executing program 5: r0 = socket(0x25, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, 0x0) 14:32:40 executing program 2: r0 = socket(0x11, 0xa, 0x1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000010c0)=0x2) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), r0) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00032bbd7000ffdbdf25050000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8814) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000001040)={&(0x7f0000ffb000/0x1000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/10, 0xa, 0x1, &(0x7f0000001100)=""/4106, 0x674}, &(0x7f0000001080)=0x40) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x5a9001) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x189140) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:40 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 14:32:40 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r1, &(0x7f00000069c0)={0x2020, 0x0, 0x0}, 0x2020) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r4 = memfd_secret(0x0) write$FUSE_BMAP(r4, &(0x7f0000000080)={0x18, 0xffffffffffffffda, r2, {0xfffffffffffffffa}}, 0x18) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) read$FUSE(r3, &(0x7f0000000280)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ENTRY(r5, &(0x7f00000022c0)={0x90, 0xffffffffffffffda}, 0x90) write$FUSE_WRITE(r1, &(0x7f0000000040)={0x18, 0x0, r6, {0x76}}, 0x18) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000002380), 0x2000000, &(0x7f00000024c0)=ANY=[@ANYBLOB="5bbf5c5b8a2c3f57da5e4f8fb984ca9b4396cda729b7e3101c9aeca7ed30084ee2518fe892cf00000076273ba7ef68b07b261891605ac0ae257b3d5eba2a7f81f8290344991d96521b896c5de12f1f1a87641ad63ff09d1ee8b3b2c1ac10a234c93dbf16acab9c6b917e7ca1381ee780481095ea8ef1646f3567d41c7412a545cec5df1b67ddad175d8687f6", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r7, @ANYBLOB="35acfdcc00000000643d", @ANYRESDEC=r8, @ANYBLOB=',default_permissions,blksize=0x0000000000000200,allow_other,default_permissions,allow_other,obj_role=port1\x00,\x00']) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000140)={{0x1, 0xf9}, 'port1\x00', 0xdd, 0x0, 0xb5, 0x64de629f, 0x5, 0x7ff, 0x7, 0x0, 0x2, 0x4}) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r9, &(0x7f00000069c0)={0x2020}, 0x2020) write$FUSE_BMAP(r9, &(0x7f00000023c0)={0x18, 0x0, r2, {0xff}}, 0x18) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r10 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x181800) ioctl$NBD_PRINT_DEBUG(r10, 0xab06) 14:32:40 executing program 0: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 14:32:40 executing program 0: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 14:32:40 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x48101) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000), 0x4) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000080)={0x2, @remote}) 14:32:40 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 14:32:40 executing program 5: r0 = socket(0x25, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, 0x0) 14:32:40 executing program 2: socket(0x11, 0xa, 0x1) (async) r0 = socket(0x11, 0xa, 0x1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000010c0)=0x2) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), r0) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00032bbd7000ffdbdf25050000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8814) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000001040)={&(0x7f0000ffb000/0x1000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/10, 0xa, 0x1, &(0x7f0000001100)=""/4106, 0x674}, &(0x7f0000001080)=0x40) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:40 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r1, &(0x7f00000069c0)={0x2020}, 0x2020) (async) read$FUSE(r1, &(0x7f00000069c0)={0x2020, 0x0, 0x0}, 0x2020) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) memfd_secret(0x0) (async) r4 = memfd_secret(0x0) write$FUSE_BMAP(r4, &(0x7f0000000080)={0x18, 0xffffffffffffffda, r2, {0xfffffffffffffffa}}, 0x18) (async) write$FUSE_BMAP(r4, &(0x7f0000000080)={0x18, 0xffffffffffffffda, r2, {0xfffffffffffffffa}}, 0x18) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) read$FUSE(r3, &(0x7f0000000280)={0x2020}, 0x2020) (async) read$FUSE(r3, &(0x7f0000000280)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ENTRY(r5, &(0x7f00000022c0)={0x90, 0xffffffffffffffda}, 0x90) write$FUSE_WRITE(r1, &(0x7f0000000040)={0x18, 0x0, r6, {0x76}}, 0x18) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000002380), 0x2000000, &(0x7f00000024c0)=ANY=[@ANYBLOB="5bbf5c5b8a2c3f57da5e4f8fb984ca9b4396cda729b7e3101c9aeca7ed30084ee2518fe892cf00000076273ba7ef68b07b261891605ac0ae257b3d5eba2a7f81f8290344991d96521b896c5de12f1f1a87641ad63ff09d1ee8b3b2c1ac10a234c93dbf16acab9c6b917e7ca1381ee780481095ea8ef1646f3567d41c7412a545cec5df1b67ddad175d8687f6", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r7, @ANYBLOB="35acfdcc00000000643d", @ANYRESDEC=r8, @ANYBLOB=',default_permissions,blksize=0x0000000000000200,allow_other,default_permissions,allow_other,obj_role=port1\x00,\x00']) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000140)={{0x1, 0xf9}, 'port1\x00', 0xdd, 0x0, 0xb5, 0x64de629f, 0x5, 0x7ff, 0x7, 0x0, 0x2, 0x4}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000140)={{0x1, 0xf9}, 'port1\x00', 0xdd, 0x0, 0xb5, 0x64de629f, 0x5, 0x7ff, 0x7, 0x0, 0x2, 0x4}) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r9, &(0x7f00000069c0)={0x2020}, 0x2020) write$FUSE_BMAP(r9, &(0x7f00000023c0)={0x18, 0x0, r2, {0xff}}, 0x18) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x181800) (async) r10 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x181800) ioctl$NBD_PRINT_DEBUG(r10, 0xab06) 14:32:40 executing program 0: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 14:32:40 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r1, &(0x7f00000069c0)={0x2020, 0x0, 0x0}, 0x2020) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r4 = memfd_secret(0x0) write$FUSE_BMAP(r4, &(0x7f0000000080)={0x18, 0xffffffffffffffda, r2, {0xfffffffffffffffa}}, 0x18) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) read$FUSE(r3, &(0x7f0000000280)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ENTRY(r5, &(0x7f00000022c0)={0x90, 0xffffffffffffffda}, 0x90) write$FUSE_WRITE(r1, &(0x7f0000000040)={0x18, 0x0, r6, {0x76}}, 0x18) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000002380), 0x2000000, &(0x7f00000024c0)=ANY=[@ANYBLOB="5bbf5c5b8a2c3f57da5e4f8fb984ca9b4396cda729b7e3101c9aeca7ed30084ee2518fe892cf00000076273ba7ef68b07b261891605ac0ae257b3d5eba2a7f81f8290344991d96521b896c5de12f1f1a87641ad63ff09d1ee8b3b2c1ac10a234c93dbf16acab9c6b917e7ca1381ee780481095ea8ef1646f3567d41c7412a545cec5df1b67ddad175d8687f6", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r7, @ANYBLOB="35acfdcc00000000643d", @ANYRESDEC=r8, @ANYBLOB=',default_permissions,blksize=0x0000000000000200,allow_other,default_permissions,allow_other,obj_role=port1\x00,\x00']) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000140)={{0x1, 0xf9}, 'port1\x00', 0xdd, 0x0, 0xb5, 0x64de629f, 0x5, 0x7ff, 0x7, 0x0, 0x2, 0x4}) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r9, &(0x7f00000069c0)={0x2020}, 0x2020) write$FUSE_BMAP(r9, &(0x7f00000023c0)={0x18, 0x0, r2, {0xff}}, 0x18) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r10 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x181800) ioctl$NBD_PRINT_DEBUG(r10, 0xab06) 14:32:40 executing program 5: socket(0x25, 0x1, 0x0) 14:32:40 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x48101) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async, rerun: 64) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000), 0x4) (async, rerun: 64) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) (async, rerun: 64) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000080)={0x2, @remote}) (rerun: 64) 14:32:40 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) 14:32:40 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(0xffffffffffffffff, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r1, 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5d}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:40 executing program 5: socket(0x0, 0x1, 0x0) 14:32:40 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) 14:32:40 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r1, &(0x7f00000069c0)={0x2020, 0x0, 0x0}, 0x2020) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r4 = memfd_secret(0x0) write$FUSE_BMAP(r4, &(0x7f0000000080)={0x18, 0xffffffffffffffda, r2, {0xfffffffffffffffa}}, 0x18) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) read$FUSE(r3, &(0x7f0000000280)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ENTRY(r5, &(0x7f00000022c0)={0x90, 0xffffffffffffffda}, 0x90) write$FUSE_WRITE(r1, &(0x7f0000000040)={0x18, 0x0, r6, {0x76}}, 0x18) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000002380), 0x2000000, &(0x7f00000024c0)=ANY=[@ANYBLOB="5bbf5c5b8a2c3f57da5e4f8fb984ca9b4396cda729b7e3101c9aeca7ed30084ee2518fe892cf00000076273ba7ef68b07b261891605ac0ae257b3d5eba2a7f81f8290344991d96521b896c5de12f1f1a87641ad63ff09d1ee8b3b2c1ac10a234c93dbf16acab9c6b917e7ca1381ee780481095ea8ef1646f3567d41c7412a545cec5df1b67ddad175d8687f6", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r7, @ANYBLOB="35acfdcc00000000643d", @ANYRESDEC=r8, @ANYBLOB=',default_permissions,blksize=0x0000000000000200,allow_other,default_permissions,allow_other,obj_role=port1\x00,\x00']) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000140)={{0x1, 0xf9}, 'port1\x00', 0xdd, 0x0, 0xb5, 0x64de629f, 0x5, 0x7ff, 0x7, 0x0, 0x2, 0x4}) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r9, &(0x7f00000069c0)={0x2020}, 0x2020) write$FUSE_BMAP(r9, &(0x7f00000023c0)={0x18, 0x0, r2, {0xff}}, 0x18) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r10 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x181800) ioctl$NBD_PRINT_DEBUG(r10, 0xab06) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) (async) read$FUSE(r1, &(0x7f00000069c0)={0x2020}, 0x2020) (async) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) memfd_secret(0x0) (async) write$FUSE_BMAP(r4, &(0x7f0000000080)={0x18, 0xffffffffffffffda, r2, {0xfffffffffffffffa}}, 0x18) (async) openat$cuse(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) (async) read$FUSE(r3, &(0x7f0000000280)={0x2020}, 0x2020) (async) write$FUSE_ENTRY(r5, &(0x7f00000022c0)={0x90, 0xffffffffffffffda}, 0x90) (async) write$FUSE_WRITE(r1, &(0x7f0000000040)={0x18, 0x0, r6, {0x76}}, 0x18) (async) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000002380), 0x2000000, &(0x7f00000024c0)=ANY=[@ANYBLOB="5bbf5c5b8a2c3f57da5e4f8fb984ca9b4396cda729b7e3101c9aeca7ed30084ee2518fe892cf00000076273ba7ef68b07b261891605ac0ae257b3d5eba2a7f81f8290344991d96521b896c5de12f1f1a87641ad63ff09d1ee8b3b2c1ac10a234c93dbf16acab9c6b917e7ca1381ee780481095ea8ef1646f3567d41c7412a545cec5df1b67ddad175d8687f6", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r7, @ANYBLOB="35acfdcc00000000643d", @ANYRESDEC=r8, @ANYBLOB=',default_permissions,blksize=0x0000000000000200,allow_other,default_permissions,allow_other,obj_role=port1\x00,\x00']) (async) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000140)={{0x1, 0xf9}, 'port1\x00', 0xdd, 0x0, 0xb5, 0x64de629f, 0x5, 0x7ff, 0x7, 0x0, 0x2, 0x4}) (async) openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) (async) read$FUSE(r9, &(0x7f00000069c0)={0x2020}, 0x2020) (async) write$FUSE_BMAP(r9, &(0x7f00000023c0)={0x18, 0x0, r2, {0xff}}, 0x18) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x181800) (async) ioctl$NBD_PRINT_DEBUG(r10, 0xab06) (async) 14:32:40 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(0xffffffffffffffff, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r1, 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5d}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) socket(0xa, 0x2, 0x0) (async) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000000)={0xc}) (async) ioctl$IOMMU_IOAS_MAP$PAGES(0xffffffffffffffff, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r1, 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5d}) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) 14:32:40 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(0xffffffffffffffff, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r1, 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5d}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:40 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x48101) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000), 0x4) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) (async) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000080)={0x2, @remote}) 14:32:40 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) 14:32:40 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(0xffffffffffffffff, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r1, 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5d}) (async) ioctl$IOMMU_IOAS_MAP$PAGES(0xffffffffffffffff, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r1, 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5d}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:40 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = memfd_secret(0x80000) socketpair(0x27, 0x1, 0x8000, &(0x7f0000000200)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000140)="e9c85aecf8bcbb620a9c75bf1ee6dc9fc177e84524ced007385cf12143e85d725081b5f5389647cd706c5d6300fb9c7d64f9d842ae510f7266ec8d2d542c877ecca8f0b296ebfc0403acd5c52da9596049c374d99af36fd0f5413cc67340c5e85117fc9869e656ba78035a604e9a12e785233ed91dffe4551455cdbbeab829e93f34a94c95a346de02ac85095691f627c80cf8755f67625bf54af4fda48e8fdbd9369646b616fdf924bd45a2", &(0x7f0000000240)=@udp6=r2, 0x2}, 0x20) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r3 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000080), 0x4) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) 14:32:40 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400e42) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x80400) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:40 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x48101) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000), 0x4) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000080)={0x2, @remote}) 14:32:40 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 14:32:40 executing program 5: socket(0x0, 0x1, 0x0) 14:32:41 executing program 2: ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000000)={{0x4, 0x6}, {0x2, 0x9}, 0x43b, 0x4}) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:41 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = memfd_secret(0x80000) socketpair(0x27, 0x1, 0x8000, &(0x7f0000000200)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000140)="e9c85aecf8bcbb620a9c75bf1ee6dc9fc177e84524ced007385cf12143e85d725081b5f5389647cd706c5d6300fb9c7d64f9d842ae510f7266ec8d2d542c877ecca8f0b296ebfc0403acd5c52da9596049c374d99af36fd0f5413cc67340c5e85117fc9869e656ba78035a604e9a12e785233ed91dffe4551455cdbbeab829e93f34a94c95a346de02ac85095691f627c80cf8755f67625bf54af4fda48e8fdbd9369646b616fdf924bd45a2", &(0x7f0000000240)=@udp6=r2, 0x2}, 0x20) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000140)="e9c85aecf8bcbb620a9c75bf1ee6dc9fc177e84524ced007385cf12143e85d725081b5f5389647cd706c5d6300fb9c7d64f9d842ae510f7266ec8d2d542c877ecca8f0b296ebfc0403acd5c52da9596049c374d99af36fd0f5413cc67340c5e85117fc9869e656ba78035a604e9a12e785233ed91dffe4551455cdbbeab829e93f34a94c95a346de02ac85095691f627c80cf8755f67625bf54af4fda48e8fdbd9369646b616fdf924bd45a2", &(0x7f0000000240)=@udp6=r2, 0x2}, 0x20) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r3 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000080), 0x4) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) 14:32:41 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400e42) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4) (async, rerun: 32) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x80400) (rerun: 32) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:41 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 14:32:41 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x48101) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000), 0x4) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000080)={0x2, @remote}) 14:32:41 executing program 2: ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000000)={{0x4, 0x6}, {0x2, 0x9}, 0x43b, 0x4}) (async) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:41 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) 14:32:41 executing program 5: socket(0x0, 0x1, 0x0) 14:32:41 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) (async) r1 = memfd_secret(0x80000) (async) socketpair(0x27, 0x1, 0x8000, &(0x7f0000000200)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000140)="e9c85aecf8bcbb620a9c75bf1ee6dc9fc177e84524ced007385cf12143e85d725081b5f5389647cd706c5d6300fb9c7d64f9d842ae510f7266ec8d2d542c877ecca8f0b296ebfc0403acd5c52da9596049c374d99af36fd0f5413cc67340c5e85117fc9869e656ba78035a604e9a12e785233ed91dffe4551455cdbbeab829e93f34a94c95a346de02ac85095691f627c80cf8755f67625bf54af4fda48e8fdbd9369646b616fdf924bd45a2", &(0x7f0000000240)=@udp6=r2, 0x2}, 0x20) (async) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r3 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) (async) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000080), 0x4) (async) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) 14:32:41 executing program 2: ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000000)={{0x4, 0x6}, {0x2, 0x9}, 0x43b, 0x4}) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000000)={{0x4, 0x6}, {0x2, 0x9}, 0x43b, 0x4}) (async) socket(0xa, 0x2, 0x0) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) 14:32:41 executing program 1: socketpair(0x22, 0x0, 0x0, &(0x7f0000000000)) r0 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r0, 0x0, &(0x7f0000000180)) 14:32:41 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400e42) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x80400) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:41 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081270) 14:32:41 executing program 2: r0 = socket(0x1a, 0x3, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x403, 0x22, 0x2, 0x8001}, {0x4, 0x1, 0x9, 0x9}]}) 14:32:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x2) 14:32:41 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x410000) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x59) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:41 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041285) 14:32:41 executing program 5: socket(0x25, 0x0, 0x0) 14:32:41 executing program 2: socket(0x1a, 0x3, 0x8) (async) r0 = socket(0x1a, 0x3, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x403, 0x22, 0x2, 0x8001}, {0x4, 0x1, 0x9, 0x9}]}) 14:32:41 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081270) 14:32:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x2) 14:32:41 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x410000) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x59) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x410000) (async) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x59) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 14:32:41 executing program 5: socket(0x25, 0x0, 0x0) 14:32:41 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041285) 14:32:41 executing program 2: r0 = socket(0x1a, 0x3, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x403, 0x22, 0x2, 0x8001}, {0x4, 0x1, 0x9, 0x9}]}) 14:32:41 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081270) 14:32:41 executing program 5: socket(0x25, 0x0, 0x0) 14:32:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x2) 14:32:41 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x410000) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x59) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x410000) (async) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x59) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 14:32:41 executing program 2: r0 = socket(0xa, 0xa, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:41 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x80081270) 14:32:41 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041285) 14:32:41 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041284) 14:32:41 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x240000) ioctl$NBD_CLEAR_QUE(r1, 0xab05) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) 14:32:41 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x400400, 0x0) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000080)={&(0x7f0000000040)=[{0x3, 0x2210, 0x95, &(0x7f0000000140)="5c40056c0a25bdba460c304e423ac05b805f31faf8e02ffb32a19453d0d99ebc3da141a06fad68032a436f5f1477a1c9a228474da44ce26b0157b0c7de10a149320683f66b8c40f0282978b07627cf9ca9dfb8e294ac86c4f8d66a1db831e1a95ce120cbbd0eead41edbb46332530688220d3b62a8ff6b3a0ccc9a7e490c506a5c49854a94cb9d953f5a26985257167cfc4e1dd440"}], 0x1}) 14:32:41 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x80081270) 14:32:41 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x80041285) 14:32:41 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041284) 14:32:41 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x240000) ioctl$NBD_CLEAR_QUE(r1, 0xab05) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x240000) (async) ioctl$NBD_CLEAR_QUE(r1, 0xab05) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) (async) 14:32:41 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x80081270) 14:32:42 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x400400, 0x0) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000080)={&(0x7f0000000040)=[{0x3, 0x2210, 0x95, &(0x7f0000000140)="5c40056c0a25bdba460c304e423ac05b805f31faf8e02ffb32a19453d0d99ebc3da141a06fad68032a436f5f1477a1c9a228474da44ce26b0157b0c7de10a149320683f66b8c40f0282978b07627cf9ca9dfb8e294ac86c4f8d66a1db831e1a95ce120cbbd0eead41edbb46332530688220d3b62a8ff6b3a0ccc9a7e490c506a5c49854a94cb9d953f5a26985257167cfc4e1dd440"}], 0x1}) 14:32:42 executing program 2: r0 = socket(0xa, 0xa, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:42 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x80041285) 14:32:42 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041284) 14:32:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081270) 14:32:42 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x240000) ioctl$NBD_CLEAR_QUE(r1, 0xab05) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) 14:32:42 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x400400, 0x0) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000080)={&(0x7f0000000040)=[{0x3, 0x2210, 0x95, &(0x7f0000000140)="5c40056c0a25bdba460c304e423ac05b805f31faf8e02ffb32a19453d0d99ebc3da141a06fad68032a436f5f1477a1c9a228474da44ce26b0157b0c7de10a149320683f66b8c40f0282978b07627cf9ca9dfb8e294ac86c4f8d66a1db831e1a95ce120cbbd0eead41edbb46332530688220d3b62a8ff6b3a0ccc9a7e490c506a5c49854a94cb9d953f5a26985257167cfc4e1dd440"}], 0x1}) 14:32:42 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x80041285) 14:32:42 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081270) 14:32:42 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x80041284) 14:32:42 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000000)=0x7, 0x4) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:42 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x9) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:42 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081270) 14:32:42 executing program 2: r0 = socket(0xa, 0xa, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:42 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x80041284) 14:32:42 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x9) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x9) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 14:32:42 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081270) 14:32:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041285) 14:32:42 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000000)=0x7, 0x4) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:42 executing program 3: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000000)=0x7, 0x4) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:42 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041285) 14:32:42 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x80041284) 14:32:42 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x80081270) 14:32:42 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async, rerun: 64) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 64) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x9) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:42 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041284) 14:32:42 executing program 2: r0 = socket(0xa, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:42 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041285) 14:32:42 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x80081270) 14:32:42 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x440000, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:42 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041284) 14:32:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x7ff) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x600000000000000, r0, 0x80000}) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x0) 14:32:42 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x80081270) 14:32:42 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041285) 14:32:42 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041284) 14:32:42 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x440000, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x7ff) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x600000000000000, r0, 0x80000}) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x0) 14:32:43 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x80041285) 14:32:43 executing program 2: r0 = socket(0xa, 0x2, 0x0) (async) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:43 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041284) 14:32:43 executing program 0: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x7ff) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x600000000000000, r0, 0x80000}) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x0) 14:32:43 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x440000, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:43 executing program 2: r0 = socket(0xa, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) (async) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:43 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x7ff) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async, rerun: 32) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x600000000000000, r0, 0x80000}) (rerun: 32) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x0) 14:32:43 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x9) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:43 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x80041284) 14:32:43 executing program 3: ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0x8000000000000001, 0xffffffffffffffff}) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_CLEAR_QUE(r3, 0xab05) 14:32:43 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x80041285) 14:32:43 executing program 2: r0 = socket(0x1a, 0x2, 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:43 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x80041284) 14:32:43 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x80041285) 14:32:43 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x240000) ioctl$NBD_CLEAR_QUE(r1, 0xab05) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) [ 2020.663476][ T27] kauditd_printk_skb: 19354 callbacks suppressed [ 2020.663495][ T27] audit: type=1400 audit(4954660363.316:1504122): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5963 comm="syz-executor.0" name="syzkaller.1UO8id" dev="nvme0n1p2" ino=1749 [ 2020.664489][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2020.664983][ T27] audit: type=1400 audit(4954660363.316:1504123): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5961 comm="syz-executor.1" name="syzkaller.KOTFzh" dev="nvme0n1p2" ino=1748 [ 2020.669486][ C0] audit: audit_lost=118952 audit_rate_limit=0 audit_backlog_limit=64 [ 2020.670892][ T27] audit: type=1400 audit(4954660363.316:1504124): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5963 comm="syz-executor.0" name="syzkaller.1UO8id" dev="nvme0n1p2" ino=1749 [ 2020.675597][ C0] audit: backlog limit exceeded [ 2020.676333][ T5460] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2020.678734][ T5978] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2020.682148][ T5460] audit: audit_lost=118953 audit_rate_limit=0 audit_backlog_limit=64 [ 2020.682171][ T5460] audit: backlog limit exceeded 14:32:43 executing program 3: ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0x8000000000000001, 0xffffffffffffffff}) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_CLEAR_QUE(r3, 0xab05) 14:32:43 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x40802) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:43 executing program 2: socket(0x1a, 0x2, 0x1) (async) r0 = socket(0x1a, 0x2, 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:43 executing program 3: ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0x8000000000000001, 0xffffffffffffffff}) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_CLEAR_QUE(r3, 0xab05) 14:32:43 executing program 0: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) r0 = socket(0xa, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080), 0x4) r2 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) setsockopt$inet_tcp_int(r3, 0x6, 0x2f, &(0x7f00000003c0)=0x9, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, 0x0) 14:32:43 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cb) 14:32:43 executing program 2: r0 = socket(0x1a, 0x2, 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:43 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x80041284) 14:32:43 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cc) 14:32:43 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x40802) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:43 executing program 2: r0 = socket(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x1000, 0x700, 0xfff, 0xaf1, 0x8000000, 0x4, 0xfffffffffffeffff, 0x10000}, &(0x7f0000000040)={0x1, 0x7fffffff, 0x9, 0xffffffffffffffff, 0x5, 0xfffffffffffff95a, 0x81c}, &(0x7f0000000080)={0x1, 0xb0b, 0xffffffffffffffc1, 0x22423aca, 0x0, 0x8, 0x642000000000000, 0xff}, &(0x7f0000000100)={r1, r2+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={[0x1]}, 0x8}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:43 executing program 0: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) r0 = socket(0xa, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080), 0x4) r2 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) setsockopt$inet_tcp_int(r3, 0x6, 0x2f, &(0x7f00000003c0)=0x9, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, 0x0) 14:32:43 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cb) 14:32:43 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cc) 14:32:43 executing program 4: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x40802) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:43 executing program 2: socket(0xa, 0x2, 0x0) (async) r0 = socket(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x1000, 0x700, 0xfff, 0xaf1, 0x8000000, 0x4, 0xfffffffffffeffff, 0x10000}, &(0x7f0000000040)={0x1, 0x7fffffff, 0x9, 0xffffffffffffffff, 0x5, 0xfffffffffffff95a, 0x81c}, &(0x7f0000000080)={0x1, 0xb0b, 0xffffffffffffffc1, 0x22423aca, 0x0, 0x8, 0x642000000000000, 0xff}, &(0x7f0000000100)={r1, r2+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={[0x1]}, 0x8}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:43 executing program 0: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) r0 = socket(0xa, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080), 0x4) r2 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) setsockopt$inet_tcp_int(r3, 0x6, 0x2f, &(0x7f00000003c0)=0x9, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, 0x0) 14:32:43 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cb) 14:32:43 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cc) 14:32:43 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:43 executing program 2: r0 = socket(0xa, 0x2, 0x0) (async) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x1000, 0x700, 0xfff, 0xaf1, 0x8000000, 0x4, 0xfffffffffffeffff, 0x10000}, &(0x7f0000000040)={0x1, 0x7fffffff, 0x9, 0xffffffffffffffff, 0x5, 0xfffffffffffff95a, 0x81c}, &(0x7f0000000080)={0x1, 0xb0b, 0xffffffffffffffc1, 0x22423aca, 0x0, 0x8, 0x642000000000000, 0xff}, &(0x7f0000000100)={r1, r2+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={[0x1]}, 0x8}) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:43 executing program 3: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:43 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:43 executing program 0: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) socket(0xa, 0x2, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080), 0x4) r1 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) setsockopt$inet_tcp_int(r2, 0x6, 0x2f, &(0x7f00000003c0)=0x9, 0x4) 14:32:43 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cb) 14:32:43 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401870cc) 14:32:44 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20004000}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0x7ff, 0x1, &(0x7f0000000000)='x', 0x5f, 0x6, 0x3, 0x9, 0xff, 0x1, 0x3, 'syz1\x00'}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x88, 0x1d, 0x0, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x3c, 0x0, 0x2, 0x50bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xff}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x8}]}, 0x3c}}, 0x8000) 14:32:44 executing program 0: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) socket(0xa, 0x2, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080), 0x4) r1 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:32:44 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) r2 = socket(0x1f, 0x800, 0xfffffedc) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) setsockopt$inet_tcp_buf(r3, 0x6, 0x21, &(0x7f0000000140)="0b9b318b33b458ddd743af9df42d1a566561d64dbc47eff516161bb58418f011320926b23bd2f1211273c4fd489a3ce944cb66c270b8110f1c9ab016269e46282ec175a22f8b01eb4eafd13fa96c9faa6790548786bea8a843ce3b640d975a20cad3c2b7d438d6c6c7e503047f60ed563a08eb3f079d530dff3aa493749b369ac8165f187636f753d1fc740cf9e6a72bcfb2e42d45bb9954662bbe1939ebf172810736521253fd924f56c1242c7000534b4a68ad62d296618de06f4bd4290a3ee25bfb20ad6f4082054ff157b6ec521a65584a00e9eb16ed15c55c8946e720fa6d5f0660df89e6a32c", 0xe9) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$I2C_RETRIES(0xffffffffffffffff, 0x701, 0x2ae8) 14:32:44 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:44 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401870cc) 14:32:44 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401870cb) 14:32:44 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20004000}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0x7ff, 0x1, &(0x7f0000000000)='x', 0x5f, 0x6, 0x3, 0x9, 0xff, 0x1, 0x3, 'syz1\x00'}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x88, 0x1d, 0x0, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x3c, 0x0, 0x2, 0x50bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xff}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x8}]}, 0x3c}}, 0x8000) socket$pppoe(0x18, 0x1, 0x0) (async) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000240), 0xffffffffffffffff) (async) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20004000}, 0x10) (async) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0x7ff, 0x1, &(0x7f0000000000)='x', 0x5f, 0x6, 0x3, 0x9, 0xff, 0x1, 0x3, 'syz1\x00'}) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x88, 0x1d, 0x0, 0x0) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x3c, 0x0, 0x2, 0x50bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xff}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x8}]}, 0x3c}}, 0x8000) (async) 14:32:44 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) r2 = socket(0x1f, 0x800, 0xfffffedc) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) setsockopt$inet_tcp_buf(r3, 0x6, 0x21, &(0x7f0000000140)="0b9b318b33b458ddd743af9df42d1a566561d64dbc47eff516161bb58418f011320926b23bd2f1211273c4fd489a3ce944cb66c270b8110f1c9ab016269e46282ec175a22f8b01eb4eafd13fa96c9faa6790548786bea8a843ce3b640d975a20cad3c2b7d438d6c6c7e503047f60ed563a08eb3f079d530dff3aa493749b369ac8165f187636f753d1fc740cf9e6a72bcfb2e42d45bb9954662bbe1939ebf172810736521253fd924f56c1242c7000534b4a68ad62d296618de06f4bd4290a3ee25bfb20ad6f4082054ff157b6ec521a65584a00e9eb16ed15c55c8946e720fa6d5f0660df89e6a32c", 0xe9) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$I2C_RETRIES(0xffffffffffffffff, 0x701, 0x2ae8) (async) ioctl$I2C_RETRIES(0xffffffffffffffff, 0x701, 0x2ae8) 14:32:44 executing program 0: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) socket(0xa, 0x2, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080), 0x4) r1 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 14:32:44 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401870cc) 14:32:44 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:44 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401870cb) 14:32:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cc) 14:32:44 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20004000}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0x7ff, 0x1, &(0x7f0000000000)='x', 0x5f, 0x6, 0x3, 0x9, 0xff, 0x1, 0x3, 'syz1\x00'}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x88, 0x1d, 0x0, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x3c, 0x0, 0x2, 0x50bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xff}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x8}]}, 0x3c}}, 0x8000) socket$pppoe(0x18, 0x1, 0x0) (async) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000240), 0xffffffffffffffff) (async) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20004000}, 0x10) (async) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0x7ff, 0x1, &(0x7f0000000000)='x', 0x5f, 0x6, 0x3, 0x9, 0xff, 0x1, 0x3, 'syz1\x00'}) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x88, 0x1d, 0x0, 0x0) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x3c, 0x0, 0x2, 0x50bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xff}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x8}]}, 0x3c}}, 0x8000) (async) 14:32:44 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401870cb) 14:32:44 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) socket(0x1f, 0x800, 0xfffffedc) (async) r2 = socket(0x1f, 0x800, 0xfffffedc) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) setsockopt$inet_tcp_buf(r3, 0x6, 0x21, &(0x7f0000000140)="0b9b318b33b458ddd743af9df42d1a566561d64dbc47eff516161bb58418f011320926b23bd2f1211273c4fd489a3ce944cb66c270b8110f1c9ab016269e46282ec175a22f8b01eb4eafd13fa96c9faa6790548786bea8a843ce3b640d975a20cad3c2b7d438d6c6c7e503047f60ed563a08eb3f079d530dff3aa493749b369ac8165f187636f753d1fc740cf9e6a72bcfb2e42d45bb9954662bbe1939ebf172810736521253fd924f56c1242c7000534b4a68ad62d296618de06f4bd4290a3ee25bfb20ad6f4082054ff157b6ec521a65584a00e9eb16ed15c55c8946e720fa6d5f0660df89e6a32c", 0xe9) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$I2C_RETRIES(0xffffffffffffffff, 0x701, 0x2ae8) 14:32:44 executing program 0: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) socket(0xa, 0x2, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080), 0x4) r1 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) 14:32:44 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:44 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cc) 14:32:44 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cb) 14:32:44 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r0, &(0x7f00000069c0)={0x2020}, 0x2020) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000000)={0x2b, 0x3, 0x0, {0x0, 0xa, 0x0, '/dev/nbd#\x00'}}, 0x2b) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x3) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:32:44 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cc) 14:32:44 executing program 0: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) socket(0xa, 0x2, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080), 0x4) socket$phonet(0x23, 0x2, 0x1) 14:32:44 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2008}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c0000000", @ANYRES16=0x0, @ANYBLOB="000129bd7000ffdbdf25050000000800030004000000040001803c000180ff0300000000000000000000000000000000000105000200f600000014000400fe8000000400000020000000000000bb08000300e00000023000018008000700", @ANYRES32=r2, @ANYBLOB="060001000a000000050002000900000014000400fc010000000000000000000000000001080002000800000008000200020000000c0001800600010002000000080003000200000008000300010000000800020000000000"], 0xc0}, 0x1, 0x0, 0x0, 0x40004}, 0x90) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:44 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cb) 14:32:44 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:44 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r0, &(0x7f00000069c0)={0x2020}, 0x2020) (async) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000000)={0x2b, 0x3, 0x0, {0x0, 0xa, 0x0, '/dev/nbd#\x00'}}, 0x2b) (async, rerun: 64) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async, rerun: 64) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x3) (async, rerun: 32) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (rerun: 32) 14:32:44 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cc) 14:32:44 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2008}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c0000000", @ANYRES16=0x0, @ANYBLOB="000129bd7000ffdbdf25050000000800030004000000040001803c000180ff0300000000000000000000000000000000000105000200f600000014000400fe8000000400000020000000000000bb08000300e00000023000018008000700", @ANYRES32=r2, @ANYBLOB="060001000a000000050002000900000014000400fc010000000000000000000000000001080002000800000008000200020000000c0001800600010002000000080003000200000008000300010000000800020000000000"], 0xc0}, 0x1, 0x0, 0x0, 0x40004}, 0x90) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) socket(0xa, 0x2, 0x0) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00'}) (async) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2008}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c0000000", @ANYRES16=0x0, @ANYBLOB="000129bd7000ffdbdf25050000000800030004000000040001803c000180ff0300000000000000000000000000000000000105000200f600000014000400fe8000000400000020000000000000bb08000300e00000023000018008000700", @ANYRES32=r2, @ANYBLOB="060001000a000000050002000900000014000400fc010000000000000000000000000001080002000800000008000200020000000c0001800600010002000000080003000200000008000300010000000800020000000000"], 0xc0}, 0x1, 0x0, 0x0, 0x40004}, 0x90) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) 14:32:44 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cb) 14:32:44 executing program 0: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) socket(0xa, 0x2, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080), 0x4) 14:32:44 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x20) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:44 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401870cc) 14:32:44 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cb) 14:32:44 executing program 2: r0 = socket(0xa, 0x2, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2008}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c0000000", @ANYRES16=0x0, @ANYBLOB="000129bd7000ffdbdf25050000000800030004000000040001803c000180ff0300000000000000000000000000000000000105000200f600000014000400fe8000000400000020000000000000bb08000300e00000023000018008000700", @ANYRES32=r2, @ANYBLOB="060001000a000000050002000900000014000400fc010000000000000000000000000001080002000800000008000200020000000c0001800600010002000000080003000200000008000300010000000800020000000000"], 0xc0}, 0x1, 0x0, 0x0, 0x40004}, 0x90) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:44 executing program 0: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) socket(0xa, 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 14:32:44 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x20) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:44 executing program 3: openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) (async) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r0, &(0x7f00000069c0)={0x2020}, 0x2020) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000000)={0x2b, 0x3, 0x0, {0x0, 0xa, 0x0, '/dev/nbd#\x00'}}, 0x2b) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x3) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:32:44 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401870cc) 14:32:44 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401870cb) 14:32:44 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) ioctl$SIOCPNDELRESOURCE(r0, 0x89ef, &(0x7f0000000000)=0x7) 14:32:44 executing program 0: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) socket(0xa, 0x2, 0x0) 14:32:44 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x20) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:45 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401870cb) 14:32:45 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401870cc) 14:32:45 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) ioctl$SIOCPNDELRESOURCE(r0, 0x89ef, &(0x7f0000000000)=0x7) 14:32:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x3) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xf8, 0x0, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa1e5ef7f480159a3}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_ADDR={0x54, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3f}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r1}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0xd}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40805}, 0x48000) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x20000) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r3, &(0x7f00000069c0)={0x2020}, 0x2020) write$FUSE_ENTRY(r3, &(0x7f0000000100)={0x90, 0x0, 0x0, {0x6, 0x0, 0x7, 0x2, 0x80000001, 0x721, {0x6, 0x20, 0x8, 0x20, 0xffffffffffffff00, 0x4, 0xffffbf4d, 0x800, 0x5, 0x8000, 0xffff0000, 0x0, 0x0, 0x8001, 0x4}}}, 0x90) memfd_secret(0x0) 14:32:45 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) ioctl$SIOCPNDELRESOURCE(r0, 0x89ef, &(0x7f0000000000)=0x7) socket(0xa, 0x2, 0x0) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) ioctl$SIOCPNDELRESOURCE(r0, 0x89ef, &(0x7f0000000000)=0x7) (async) 14:32:45 executing program 0: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) 14:32:45 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401870cb) 14:32:45 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x400000) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x5bbd2da200858570) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0xfff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SIZE(r2, 0xab02, 0x6400) ioctl$NBD_PRINT_DEBUG(0xffffffffffffffff, 0xab06) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:45 executing program 1: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) socket(0xa, 0x2, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080), 0x4) r1 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 14:32:45 executing program 0: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) 14:32:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x3) (async, rerun: 32) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_0\x00', 0x0}) (rerun: 32) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xf8, 0x0, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa1e5ef7f480159a3}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_ADDR={0x54, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3f}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r1}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0xd}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40805}, 0x48000) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x20000) (async) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r3, &(0x7f00000069c0)={0x2020}, 0x2020) write$FUSE_ENTRY(r3, &(0x7f0000000100)={0x90, 0x0, 0x0, {0x6, 0x0, 0x7, 0x2, 0x80000001, 0x721, {0x6, 0x20, 0x8, 0x20, 0xffffffffffffff00, 0x4, 0xffffbf4d, 0x800, 0x5, 0x8000, 0xffff0000, 0x0, 0x0, 0x8001, 0x4}}}, 0x90) (async) memfd_secret(0x0) 14:32:45 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x400000) (async) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x5bbd2da200858570) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0xfff) (async) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x1) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SIZE(r2, 0xab02, 0x6400) (async) ioctl$NBD_PRINT_DEBUG(0xffffffffffffffff, 0xab06) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:45 executing program 5: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) socket(0xa, 0x2, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080), 0x4) r1 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:32:45 executing program 2: r0 = socket(0x28, 0x80000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:45 executing program 1: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) socket(0xa, 0x2, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080), 0x4) r1 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) setsockopt$inet_tcp_int(r2, 0x6, 0x2f, &(0x7f00000003c0)=0x9, 0x4) 14:32:45 executing program 0: syslog(0x4, &(0x7f0000000040)=""/49, 0x31) 14:32:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x3) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xf8, 0x0, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa1e5ef7f480159a3}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_ADDR={0x54, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3f}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r1}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0xd}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40805}, 0x48000) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x20000) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r3, &(0x7f00000069c0)={0x2020}, 0x2020) write$FUSE_ENTRY(r3, &(0x7f0000000100)={0x90, 0x0, 0x0, {0x6, 0x0, 0x7, 0x2, 0x80000001, 0x721, {0x6, 0x20, 0x8, 0x20, 0xffffffffffffff00, 0x4, 0xffffbf4d, 0x800, 0x5, 0x8000, 0xffff0000, 0x0, 0x0, 0x8001, 0x4}}}, 0x90) memfd_secret(0x0) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x3) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_0\x00'}) (async) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xf8, 0x0, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa1e5ef7f480159a3}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_ADDR={0x54, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3f}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r1}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0xd}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40805}, 0x48000) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x20000) (async) openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) (async) read$FUSE(r3, &(0x7f00000069c0)={0x2020}, 0x2020) (async) write$FUSE_ENTRY(r3, &(0x7f0000000100)={0x90, 0x0, 0x0, {0x6, 0x0, 0x7, 0x2, 0x80000001, 0x721, {0x6, 0x20, 0x8, 0x20, 0xffffffffffffff00, 0x4, 0xffffbf4d, 0x800, 0x5, 0x8000, 0xffff0000, 0x0, 0x0, 0x8001, 0x4}}}, 0x90) (async) memfd_secret(0x0) (async) 14:32:45 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870c8) 14:32:45 executing program 0: syslog(0x0, &(0x7f0000000040)=""/49, 0x31) 14:32:45 executing program 2: r0 = socket(0x28, 0x80000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:45 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x400000) (async, rerun: 32) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x5bbd2da200858570) (rerun: 32) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0xfff) (async) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x1) (async, rerun: 64) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (rerun: 64) ioctl$NBD_SET_SIZE(r2, 0xab02, 0x6400) ioctl$NBD_PRINT_DEBUG(0xffffffffffffffff, 0xab06) (async, rerun: 32) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (rerun: 32) 14:32:45 executing program 1: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) socket(0xa, 0x2, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080), 0x4) r1 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) setsockopt$inet_tcp_int(r2, 0x6, 0x2f, &(0x7f00000003c0)=0x9, 0x4) 14:32:45 executing program 0: syslog(0x0, &(0x7f0000000040)=""/49, 0x31) 14:32:45 executing program 3: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg1\x00'}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) read$FUSE(r1, &(0x7f0000000140)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_BMAP(r2, &(0x7f00000000c0)={0x18, 0x0, r3, {0x81}}, 0x18) memfd_secret(0x0) r4 = memfd_secret(0x80000) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) 14:32:45 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870c8) 14:32:45 executing program 2: r0 = socket(0x28, 0x80000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:45 executing program 1: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) socket(0xa, 0x2, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080), 0x4) r1 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) setsockopt$inet_tcp_int(r2, 0x6, 0x2f, &(0x7f00000003c0)=0x9, 0x4) 14:32:45 executing program 0: syslog(0x0, &(0x7f0000000040)=""/49, 0x31) 14:32:45 executing program 3: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg1\x00'}) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg1\x00'}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) read$FUSE(r1, &(0x7f0000000140)={0x2020}, 0x2020) (async) read$FUSE(r1, &(0x7f0000000140)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_BMAP(r2, &(0x7f00000000c0)={0x18, 0x0, r3, {0x81}}, 0x18) memfd_secret(0x0) r4 = memfd_secret(0x80000) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) 14:32:45 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870c8) 14:32:45 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r1) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x1, @remote, 'veth0_macvtap\x00'}}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:45 executing program 0: syslog(0x4, 0x0, 0x0) 14:32:45 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x101200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x9, 0x54a8, 0x7f}) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:45 executing program 3: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async, rerun: 32) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg1\x00'}) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) read$FUSE(r1, &(0x7f0000000140)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_BMAP(r2, &(0x7f00000000c0)={0x18, 0x0, r3, {0x81}}, 0x18) memfd_secret(0x0) (async) r4 = memfd_secret(0x80000) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) 14:32:45 executing program 1: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) socket(0xa, 0x2, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080), 0x4) r1 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:32:45 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401870c8) 14:32:45 executing program 2: r0 = socket(0xa, 0x2, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r1) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x1, @remote, 'veth0_macvtap\x00'}}) (async) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x1, @remote, 'veth0_macvtap\x00'}}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:45 executing program 0: syslog(0x4, 0x0, 0x0) 14:32:45 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401870c8) 14:32:45 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async, rerun: 64) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x101200, 0x0) (rerun: 64) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x9, 0x54a8, 0x7f}) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:45 executing program 1: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) socket(0xa, 0x2, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080), 0x4) r1 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 14:32:45 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r1) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x1, @remote, 'veth0_macvtap\x00'}}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:45 executing program 0: syslog(0x4, 0x0, 0x0) 14:32:46 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401870c8) 14:32:46 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000000)) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:46 executing program 1: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) socket(0xa, 0x2, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080), 0x4) r1 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) 14:32:46 executing program 0: syslog(0x4, 0x0, 0x0) 14:32:46 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) ioctl$IOMMU_IOAS_MAP$PAGES(0xffffffffffffffff, 0x3b85, &(0x7f0000000040)={0x28, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4}) 14:32:46 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x101200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x9, 0x54a8, 0x7f}) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:46 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870c8) 14:32:46 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000000)) (async) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000000)) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:46 executing program 1: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) socket(0xa, 0x2, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080), 0x4) socket$phonet(0x23, 0x2, 0x1) 14:32:46 executing program 0: syslog(0x4, 0x0, 0x0) 14:32:46 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) ioctl$IOMMU_IOAS_MAP$PAGES(0xffffffffffffffff, 0x3b85, &(0x7f0000000040)={0x28, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4}) 14:32:46 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870c8) 14:32:46 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f0000000340)={0xc}) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x68, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1b}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7f}]}, 0x68}, 0x1, 0x0, 0x0, 0xc0}, 0x8000) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000380), 0x101, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e23, 0x80000000, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0x0, 0x0, 0x36, 0x0, "59f5b0d1039944c5356aee8abf049a108b7cbb89d76149e2d6f9d9549fb907b4da511bda161046e14c0eb64e348b99f72bc94861193bc2a85fa29b68cda353a20d131fb2efeba2242d0d73b1b5858fc9"}, 0xd8) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x763417c6}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000005}, 0x40) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:32:46 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000000)) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:46 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) ioctl$IOMMU_IOAS_MAP$PAGES(0xffffffffffffffff, 0x3b85, &(0x7f0000000040)={0x28, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4}) 14:32:46 executing program 0: syslog(0x4, 0x0, 0x0) 14:32:46 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870c8) 14:32:46 executing program 1: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) socket(0xa, 0x2, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080), 0x4) 14:32:46 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f0000000340)={0xc}) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x68, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1b}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7f}]}, 0x68}, 0x1, 0x0, 0x0, 0xc0}, 0x8000) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000380), 0x101, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e23, 0x80000000, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0x0, 0x0, 0x36, 0x0, "59f5b0d1039944c5356aee8abf049a108b7cbb89d76149e2d6f9d9549fb907b4da511bda161046e14c0eb64e348b99f72bc94861193bc2a85fa29b68cda353a20d131fb2efeba2242d0d73b1b5858fc9"}, 0xd8) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x763417c6}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000005}, 0x40) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f0000000340)={0xc}) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) (async) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x68, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1b}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7f}]}, 0x68}, 0x1, 0x0, 0x0, 0xc0}, 0x8000) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000380), 0x101, 0x0) (async) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e23, 0x80000000, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0x0, 0x0, 0x36, 0x0, "59f5b0d1039944c5356aee8abf049a108b7cbb89d76149e2d6f9d9549fb907b4da511bda161046e14c0eb64e348b99f72bc94861193bc2a85fa29b68cda353a20d131fb2efeba2242d0d73b1b5858fc9"}, 0xd8) (async) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x763417c6}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000005}, 0x40) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) 14:32:46 executing program 2: r0 = socket(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) ioctl$I2C_RDWR(0xffffffffffffffff, 0x707, &(0x7f0000000500)={&(0x7f0000000480)=[{0x20, 0x4a00, 0x75, &(0x7f0000000180)="e9766f0238819b43eebe2bd552f5fbf75aa9448adf77675a3de8e314a35b7806c02e4f03e5b62541a8cf8c9127f7c816e550e3189626e5b7b0ca26bd60a955a403665e552c17446a3593ee4695cd83a2f89f9f88946b18f3c78f6d7f7c631bcdb596fd77ec54a1ddbf9d3ceabd1035a4531b48a4b5"}, {0x9, 0x0, 0xf5, &(0x7f0000000200)="6dcedb450392db5413a9e0f638cf620405a5a83a52a6e9c4206850b097d3ba951c6e397ad147812caadc5b84bf92f59da37d744e40d0696239b4943f7fe4d4a80b4c89cc300177843dcb8d796cad6e4482647e84d5ec8fedc1e4fef11be9d291d780eb618bbd455b5cf76d0d7b37b9a0d7e66c36ac6cce19008f05565be317dfb775c2f331d4150ea817d48497c59cb87244f99450e3956fbf23ac0d6c65c42c9fe0b0f52e5749afb6b596f4e1a75aaa5e685ec64cf8495e1994c30b355018d1021337052cd2837113bf2a423cc42f04526e5a6f5a3a9d4175e2fa1c92b88f865b72cf361474913591d13bc5a070d89e93e987dc5a"}, {0x1bd4, 0x0, 0x38, &(0x7f0000000300)="d872c9951b74dc4ecbd21e6f20e1c6ee5f932df315486cfe8335a2a44242f4f17ce361cf7a16d8c7a2d9e8755811e99d6acc1cd80e7f7a92"}, {0x9, 0x8400, 0x29, &(0x7f0000000340)="89391b284c5efa28d3d5576cda3b3ebd03ee41ba3ae2d0f2e2edcf709f01f09782f07be2c43d3311d7"}, {0x62ff, 0x1, 0x37, &(0x7f0000000380)="962ed366cbc9a9060ea653a46f55409c484ce1df4ba1450df1569d090faea2a4de669305597d5788c889cefa909cf2b6b3c1e33128e335"}, {0x10, 0x2000, 0x69, &(0x7f00000003c0)="7afbcbc1399226a4edc8de5da8dbd5e02f340ecf6e87b386e004b75a158bdbeb7279b45069fbe9de5ec1398ac211eb808e0f07df71bcbcf77f10e0506e98ae4ccb3f030c2b7b7314244724438baa725d4adb5a44180325463be19479104f7ac341a545461f3d03430d"}, {0xfffd, 0x10, 0x33, &(0x7f0000000440)="ec34b2a72859930e229ab3dfe5d8c65511ce3a6860962dab1ed2693053f7af63ffce7c10aa12c3ff5e25549ed98ef477ec601c"}], 0x7}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="03000000", @ANYRES16=r1, @ANYBLOB="00022bbd7000fbdbdf2501000000080002000000000008000300070000000800020008000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4004}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000000140)="534c8e", 0x3) 14:32:46 executing program 0: syslog(0x0, 0x0, 0x0) 14:32:46 executing program 3: socket$phonet(0x23, 0x2, 0x1) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x543280) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x101) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0x0, r2}) ioctl$SIOCPNDELRESOURCE(r4, 0x89ef, &(0x7f0000000080)=0x8) 14:32:46 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870c8) 14:32:46 executing program 1: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) socket(0xa, 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 14:32:46 executing program 0: syslog(0x0, 0x0, 0x0) 14:32:46 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f0000000340)={0xc}) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async, rerun: 64) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', 0x0}) (rerun: 64) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x68, 0x0, 0x0, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1b}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7f}]}, 0x68}, 0x1, 0x0, 0x0, 0xc0}, 0x8000) (async) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000380), 0x101, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e23, 0x80000000, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0x0, 0x0, 0x36, 0x0, "59f5b0d1039944c5356aee8abf049a108b7cbb89d76149e2d6f9d9549fb907b4da511bda161046e14c0eb64e348b99f72bc94861193bc2a85fa29b68cda353a20d131fb2efeba2242d0d73b1b5858fc9"}, 0xd8) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x763417c6}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000005}, 0x40) (async, rerun: 32) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (rerun: 32) 14:32:46 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401870c8) 14:32:46 executing program 2: r0 = socket(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) (async) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) ioctl$I2C_RDWR(0xffffffffffffffff, 0x707, &(0x7f0000000500)={&(0x7f0000000480)=[{0x20, 0x4a00, 0x75, &(0x7f0000000180)="e9766f0238819b43eebe2bd552f5fbf75aa9448adf77675a3de8e314a35b7806c02e4f03e5b62541a8cf8c9127f7c816e550e3189626e5b7b0ca26bd60a955a403665e552c17446a3593ee4695cd83a2f89f9f88946b18f3c78f6d7f7c631bcdb596fd77ec54a1ddbf9d3ceabd1035a4531b48a4b5"}, {0x9, 0x0, 0xf5, &(0x7f0000000200)="6dcedb450392db5413a9e0f638cf620405a5a83a52a6e9c4206850b097d3ba951c6e397ad147812caadc5b84bf92f59da37d744e40d0696239b4943f7fe4d4a80b4c89cc300177843dcb8d796cad6e4482647e84d5ec8fedc1e4fef11be9d291d780eb618bbd455b5cf76d0d7b37b9a0d7e66c36ac6cce19008f05565be317dfb775c2f331d4150ea817d48497c59cb87244f99450e3956fbf23ac0d6c65c42c9fe0b0f52e5749afb6b596f4e1a75aaa5e685ec64cf8495e1994c30b355018d1021337052cd2837113bf2a423cc42f04526e5a6f5a3a9d4175e2fa1c92b88f865b72cf361474913591d13bc5a070d89e93e987dc5a"}, {0x1bd4, 0x0, 0x38, &(0x7f0000000300)="d872c9951b74dc4ecbd21e6f20e1c6ee5f932df315486cfe8335a2a44242f4f17ce361cf7a16d8c7a2d9e8755811e99d6acc1cd80e7f7a92"}, {0x9, 0x8400, 0x29, &(0x7f0000000340)="89391b284c5efa28d3d5576cda3b3ebd03ee41ba3ae2d0f2e2edcf709f01f09782f07be2c43d3311d7"}, {0x62ff, 0x1, 0x37, &(0x7f0000000380)="962ed366cbc9a9060ea653a46f55409c484ce1df4ba1450df1569d090faea2a4de669305597d5788c889cefa909cf2b6b3c1e33128e335"}, {0x10, 0x2000, 0x69, &(0x7f00000003c0)="7afbcbc1399226a4edc8de5da8dbd5e02f340ecf6e87b386e004b75a158bdbeb7279b45069fbe9de5ec1398ac211eb808e0f07df71bcbcf77f10e0506e98ae4ccb3f030c2b7b7314244724438baa725d4adb5a44180325463be19479104f7ac341a545461f3d03430d"}, {0xfffd, 0x10, 0x33, &(0x7f0000000440)="ec34b2a72859930e229ab3dfe5d8c65511ce3a6860962dab1ed2693053f7af63ffce7c10aa12c3ff5e25549ed98ef477ec601c"}], 0x7}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="03000000", @ANYRES16=r1, @ANYBLOB="00022bbd7000fbdbdf2501000000080002000000000008000300070000000800020008000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4004}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000000140)="534c8e", 0x3) 14:32:46 executing program 1: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) socket(0xa, 0x2, 0x0) 14:32:46 executing program 3: socket$phonet(0x23, 0x2, 0x1) (async) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x543280) (async) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_DISCONNECT(r1, 0xab08) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x101) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0x0, r2}) ioctl$SIOCPNDELRESOURCE(r4, 0x89ef, &(0x7f0000000080)=0x8) 14:32:46 executing program 0: syslog(0x0, 0x0, 0x0) 14:32:46 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401870c8) 14:32:46 executing program 1: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) pselect6(0x40, &(0x7f0000000240)={0x4, 0x5, 0x4, 0x40, 0xfffffffffffffffc, 0x0, 0x1, 0x100000001}, &(0x7f0000000280)={0x4, 0x40, 0x7, 0x0, 0x9}, &(0x7f00000002c0)={0x8, 0x3c, 0x9, 0x100, 0x7, 0x8, 0x2, 0x80000001}, &(0x7f0000000300)={0x77359400}, &(0x7f0000000380)={&(0x7f0000000340)={[0x1]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) 14:32:46 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x2, @mcast2, 0x8000}}, 0x0, 0x0, 0x38, 0x0, "46be675fe8bbd3ea6b5f2c75b57306620388bc39c0119ec99816eac5c0b2e738b8b877aef59085dd097b1722b56a65dbe071c4970d02c59ea05700057030dadf635c0dfa5257be6495fa190b84530ea2"}, 0xd8) r1 = memfd_secret(0x80000) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:32:46 executing program 2: r0 = socket(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) (async) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) (async) ioctl$I2C_RDWR(0xffffffffffffffff, 0x707, &(0x7f0000000500)={&(0x7f0000000480)=[{0x20, 0x4a00, 0x75, &(0x7f0000000180)="e9766f0238819b43eebe2bd552f5fbf75aa9448adf77675a3de8e314a35b7806c02e4f03e5b62541a8cf8c9127f7c816e550e3189626e5b7b0ca26bd60a955a403665e552c17446a3593ee4695cd83a2f89f9f88946b18f3c78f6d7f7c631bcdb596fd77ec54a1ddbf9d3ceabd1035a4531b48a4b5"}, {0x9, 0x0, 0xf5, &(0x7f0000000200)="6dcedb450392db5413a9e0f638cf620405a5a83a52a6e9c4206850b097d3ba951c6e397ad147812caadc5b84bf92f59da37d744e40d0696239b4943f7fe4d4a80b4c89cc300177843dcb8d796cad6e4482647e84d5ec8fedc1e4fef11be9d291d780eb618bbd455b5cf76d0d7b37b9a0d7e66c36ac6cce19008f05565be317dfb775c2f331d4150ea817d48497c59cb87244f99450e3956fbf23ac0d6c65c42c9fe0b0f52e5749afb6b596f4e1a75aaa5e685ec64cf8495e1994c30b355018d1021337052cd2837113bf2a423cc42f04526e5a6f5a3a9d4175e2fa1c92b88f865b72cf361474913591d13bc5a070d89e93e987dc5a"}, {0x1bd4, 0x0, 0x38, &(0x7f0000000300)="d872c9951b74dc4ecbd21e6f20e1c6ee5f932df315486cfe8335a2a44242f4f17ce361cf7a16d8c7a2d9e8755811e99d6acc1cd80e7f7a92"}, {0x9, 0x8400, 0x29, &(0x7f0000000340)="89391b284c5efa28d3d5576cda3b3ebd03ee41ba3ae2d0f2e2edcf709f01f09782f07be2c43d3311d7"}, {0x62ff, 0x1, 0x37, &(0x7f0000000380)="962ed366cbc9a9060ea653a46f55409c484ce1df4ba1450df1569d090faea2a4de669305597d5788c889cefa909cf2b6b3c1e33128e335"}, {0x10, 0x2000, 0x69, &(0x7f00000003c0)="7afbcbc1399226a4edc8de5da8dbd5e02f340ecf6e87b386e004b75a158bdbeb7279b45069fbe9de5ec1398ac211eb808e0f07df71bcbcf77f10e0506e98ae4ccb3f030c2b7b7314244724438baa725d4adb5a44180325463be19479104f7ac341a545461f3d03430d"}, {0xfffd, 0x10, 0x33, &(0x7f0000000440)="ec34b2a72859930e229ab3dfe5d8c65511ce3a6860962dab1ed2693053f7af63ffce7c10aa12c3ff5e25549ed98ef477ec601c"}], 0x7}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="03000000", @ANYRES16=r1, @ANYBLOB="00022bbd7000fbdbdf2501000000080002000000000008000300070000000800020008000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4004}, 0x10) (async, rerun: 64) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async, rerun: 64) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000000140)="534c8e", 0x3) 14:32:46 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401870c8) 14:32:46 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401870c8) 14:32:46 executing program 1: pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x6, 0x3a8, 0x0, 0x4, 0x8000000000000000}, &(0x7f0000000100)={0xd23, 0xc034, 0x6, 0xf677, 0x1, 0x7, 0xffffffffffffffff, 0x400}, &(0x7f0000000140)={0x7f, 0x3, 0x3, 0x7, 0xe2, 0x3, 0x3f, 0x7}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x3]}, 0x8}) syslog(0x4, &(0x7f0000000040)=""/49, 0x31) 14:32:46 executing program 3: socket$phonet(0x23, 0x2, 0x1) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x543280) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r1, 0xab08) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x101) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0x0, r2}) ioctl$SIOCPNDELRESOURCE(r4, 0x89ef, &(0x7f0000000080)=0x8) 14:32:46 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x2, @mcast2, 0x8000}}, 0x0, 0x0, 0x38, 0x0, "46be675fe8bbd3ea6b5f2c75b57306620388bc39c0119ec99816eac5c0b2e738b8b877aef59085dd097b1722b56a65dbe071c4970d02c59ea05700057030dadf635c0dfa5257be6495fa190b84530ea2"}, 0xd8) r1 = memfd_secret(0x80000) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x2, @mcast2, 0x8000}}, 0x0, 0x0, 0x38, 0x0, "46be675fe8bbd3ea6b5f2c75b57306620388bc39c0119ec99816eac5c0b2e738b8b877aef59085dd097b1722b56a65dbe071c4970d02c59ea05700057030dadf635c0dfa5257be6495fa190b84530ea2"}, 0xd8) (async) memfd_secret(0x80000) (async) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) 14:32:46 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070cd) 14:32:46 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x1) 14:32:46 executing program 5: r0 = socket(0xa, 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000000)={'wg0\x00'}) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7fffffff}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x800}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000080) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:46 executing program 1: syslog(0x4, &(0x7f0000000040)=""/49, 0x31) 14:32:46 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070cd) 14:32:46 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070ca) 14:32:46 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x1) socket(0xa, 0x2, 0x0) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0) (async) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x1) (async) 14:32:47 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x9d) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000000)={'wg0\x00'}) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:47 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x2, @mcast2, 0x8000}}, 0x0, 0x0, 0x38, 0x0, "46be675fe8bbd3ea6b5f2c75b57306620388bc39c0119ec99816eac5c0b2e738b8b877aef59085dd097b1722b56a65dbe071c4970d02c59ea05700057030dadf635c0dfa5257be6495fa190b84530ea2"}, 0xd8) (async) r1 = memfd_secret(0x80000) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x1) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:32:47 executing program 1: syslog(0x0, &(0x7f0000000040)=""/49, 0x31) 14:32:47 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070cd) 14:32:47 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x9d) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000000)={'wg0\x00'}) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:47 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x1) 14:32:47 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070ca) 14:32:47 executing program 1: syslog(0x0, &(0x7f0000000040)=""/49, 0x31) 14:32:47 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x82) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:47 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x71a, 0x70bd2c, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x50}, 0x14) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) r3 = syz_open_dev$ndb(&(0x7f0000000180), 0x0, 0x464398fb2058fda0) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) 14:32:47 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070ca) 14:32:47 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x9d) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000000)={'wg0\x00'}) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:47 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401070cd) 14:32:47 executing program 1: syslog(0x0, &(0x7f0000000040)=""/49, 0x31) 14:32:47 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) (async) socket$inet_mptcp(0x2, 0x1, 0x106) r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x82) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:47 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401070ca) 14:32:47 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x71a, 0x70bd2c, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x50}, 0x14) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) r3 = syz_open_dev$ndb(&(0x7f0000000180), 0x0, 0x464398fb2058fda0) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) socket(0xa, 0x2, 0x0) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)) (async) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x71a, 0x70bd2c, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x50}, 0x14) (async) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) (async) syz_open_dev$ndb(&(0x7f0000000180), 0x0, 0x464398fb2058fda0) (async) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x0) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) (async) 14:32:47 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) socketpair(0x28, 0x5, 0x8001, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:47 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401070cd) 14:32:47 executing program 1: syslog(0x4, 0x0, 0x0) 14:32:47 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401070ca) 14:32:47 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) (async) r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x82) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:47 executing program 2: r0 = socket(0xa, 0x2, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x71a, 0x70bd2c, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x50}, 0x14) (async) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) r3 = syz_open_dev$ndb(&(0x7f0000000180), 0x0, 0x464398fb2058fda0) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x0) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) 14:32:47 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401070cd) 14:32:47 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) socketpair(0x28, 0x5, 0x8001, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) socketpair(0x28, 0x5, 0x8001, &(0x7f0000000000)) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) 14:32:47 executing program 1: syslog(0x4, 0x0, 0x0) 14:32:47 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401070ca) 14:32:47 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x1) 14:32:47 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070cd) 14:32:47 executing program 2: r0 = socket(0x23, 0x6, 0xfffffffc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x7, 0x4) 14:32:47 executing program 1: syslog(0x4, 0x0, 0x0) 14:32:47 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) socketpair(0x28, 0x5, 0x8001, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:47 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x1) (async) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x1) 14:32:47 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070ca) 14:32:47 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070cd) 14:32:47 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401070ca) 14:32:47 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070ca) 14:32:47 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x220040) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000080)={0x8, r0, 0x80000}) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4482) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r3, &(0x7f00000069c0)={0x2020}, 0x2020) openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r3, &(0x7f00000069c0)={0x2020}, 0x2020) write$FUSE_NOTIFY_INVAL_ENTRY(r3, &(0x7f00000000c0)=ANY=[], 0x24) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000180), 0x101100, 0x0) ioctl$NBD_SET_SIZE(r5, 0xab02, 0x1) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) read$FUSE(r4, &(0x7f0000000280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_ENTRY(r6, &(0x7f00000022c0)={0x90, 0x0, r7}, 0x90) write$FUSE_WRITE(r3, &(0x7f00000000c0)={0x18, 0xfffffffffffffff5, r7, {0x1}}, 0x18) r8 = syz_open_dev$ndb(&(0x7f0000000140), 0x0, 0x400000) r9 = socket(0x2, 0x2, 0x908) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000002380)={0x2, 0x4, 0x0, 'queue1\x00', 0xa638413}) ioctl$NBD_SET_SOCK(r8, 0xab00, r9) r10 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r10, 0xab04) 14:32:47 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x1) 14:32:47 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070cd) 14:32:47 executing program 2: r0 = socket(0x23, 0x6, 0xfffffffc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x7, 0x4) socket(0x23, 0x6, 0xfffffffc) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x7, 0x4) (async) 14:32:47 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x71a, 0x70bd2c, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x50}, 0x14) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) r3 = syz_open_dev$ndb(&(0x7f0000000180), 0x0, 0x464398fb2058fda0) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) 14:32:48 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070ca) 14:32:48 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='ext4_writepages\x00'}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="327708d6", @ANYRES16=r2, @ANYBLOB="08002bbd7000ffdbdf2501000000060006004e23000008000700020000002400030000000000000000000000000000000000000000000000000000000000000000000800050000000000"], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x8000090) 14:32:48 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070cd) 14:32:48 executing program 2: r0 = socket(0x23, 0x6, 0xfffffffc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x7, 0x4) socket(0x23, 0x6, 0xfffffffc) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x7, 0x4) (async) 14:32:48 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070ca) 14:32:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x220040) (async) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000080)={0x8, r0, 0x80000}) (async) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4482) (async) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r3, &(0x7f00000069c0)={0x2020}, 0x2020) openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) (async, rerun: 32) read$FUSE(r3, &(0x7f00000069c0)={0x2020}, 0x2020) (rerun: 32) write$FUSE_NOTIFY_INVAL_ENTRY(r3, &(0x7f00000000c0)=ANY=[], 0x24) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async, rerun: 64) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000180), 0x101100, 0x0) (rerun: 64) ioctl$NBD_SET_SIZE(r5, 0xab02, 0x1) (async) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) read$FUSE(r4, &(0x7f0000000280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_ENTRY(r6, &(0x7f00000022c0)={0x90, 0x0, r7}, 0x90) write$FUSE_WRITE(r3, &(0x7f00000000c0)={0x18, 0xfffffffffffffff5, r7, {0x1}}, 0x18) (async) r8 = syz_open_dev$ndb(&(0x7f0000000140), 0x0, 0x400000) (async) r9 = socket(0x2, 0x2, 0x908) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000002380)={0x2, 0x4, 0x0, 'queue1\x00', 0xa638413}) ioctl$NBD_SET_SOCK(r8, 0xab00, r9) r10 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r10, 0xab04) 14:32:48 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x71a, 0x70bd2c, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x50}, 0x14) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) r3 = syz_open_dev$ndb(&(0x7f0000000180), 0x0, 0x464398fb2058fda0) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) 14:32:48 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401070cd) 14:32:48 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='ext4_writepages\x00'}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='ext4_writepages\x00'}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="327708d6", @ANYRES16=r2, @ANYBLOB="08002bbd7000ffdbdf2501000000060006004e23000008000700020000002400030000000000000000000000000000000000000000000000000000000000000000000800050000000000"], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x8000090) (async) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="327708d6", @ANYRES16=r2, @ANYBLOB="08002bbd7000ffdbdf2501000000060006004e23000008000700020000002400030000000000000000000000000000000000000000000000000000000000000000000800050000000000"], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x8000090) 14:32:48 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401070ca) 14:32:48 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401070cd) 14:32:48 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x71a, 0x70bd2c, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x50}, 0x14) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) r3 = syz_open_dev$ndb(&(0x7f0000000180), 0x0, 0x464398fb2058fda0) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) [ 2025.672875][ T27] kauditd_printk_skb: 26173 callbacks suppressed [ 2025.672914][ T27] audit: type=1400 audit(4954660368.326:1526140): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=9612 comm="syz-executor.5" name="10264" dev="nvme0n1p2" ino=1756 [ 2025.680926][ T9602] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2025.681578][ T9608] audit: audit_backlog=66 > audit_backlog_limit=64 [ 2025.682367][ T9602] audit: audit_lost=120356 audit_rate_limit=0 audit_backlog_limit=64 [ 2025.684365][ T9618] audit: audit_backlog=66 > audit_backlog_limit=64 14:32:48 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)=""/34, &(0x7f0000000040)=0x22) [ 2025.686153][ T5460] audit: audit_backlog=66 > audit_backlog_limit=64 [ 2025.688777][ T5964] audit: audit_backlog=66 > audit_backlog_limit=64 [ 2025.688878][ T5460] audit: audit_lost=120357 audit_rate_limit=0 audit_backlog_limit=64 [ 2025.690384][ C0] audit: audit_backlog=66 > audit_backlog_limit=64 [ 2025.690402][ C0] audit: audit_lost=120358 audit_rate_limit=0 audit_backlog_limit=64 14:32:48 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='ext4_writepages\x00'}, 0x10) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="327708d6", @ANYRES16=r2, @ANYBLOB="08002bbd7000ffdbdf2501000000060006004e23000008000700020000002400030000000000000000000000000000000000000000000000000000000000000000000800050000000000"], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x8000090) 14:32:48 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401070ca) 14:32:48 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x214140) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:48 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401070cd) 14:32:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x220040) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000080)={0x8, r0, 0x80000}) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000080)={0x8, r0, 0x80000}) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x4482) openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) (async) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r3, &(0x7f00000069c0)={0x2020}, 0x2020) openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r3, &(0x7f00000069c0)={0x2020}, 0x2020) write$FUSE_NOTIFY_INVAL_ENTRY(r3, &(0x7f00000000c0)=ANY=[], 0x24) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000180), 0x101100, 0x0) ioctl$NBD_SET_SIZE(r5, 0xab02, 0x1) (async) ioctl$NBD_SET_SIZE(r5, 0xab02, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) (async) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) read$FUSE(r4, &(0x7f0000000280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_ENTRY(r6, &(0x7f00000022c0)={0x90, 0x0, r7}, 0x90) write$FUSE_WRITE(r3, &(0x7f00000000c0)={0x18, 0xfffffffffffffff5, r7, {0x1}}, 0x18) (async) write$FUSE_WRITE(r3, &(0x7f00000000c0)={0x18, 0xfffffffffffffff5, r7, {0x1}}, 0x18) r8 = syz_open_dev$ndb(&(0x7f0000000140), 0x0, 0x400000) socket(0x2, 0x2, 0x908) (async) r9 = socket(0x2, 0x2, 0x908) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000002380)={0x2, 0x4, 0x0, 'queue1\x00', 0xa638413}) ioctl$NBD_SET_SOCK(r8, 0xab00, r9) r10 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r10, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r10, 0xab04) 14:32:48 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x71a, 0x70bd2c, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x50}, 0x14) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) r3 = syz_open_dev$ndb(&(0x7f0000000180), 0x0, 0x464398fb2058fda0) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:48 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)=""/34, &(0x7f0000000040)=0x22) socket(0xa, 0x2, 0x0) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)=""/34, &(0x7f0000000040)=0x22) (async) 14:32:48 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401070ca) 14:32:48 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070c9) 14:32:48 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x214140) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:48 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x71a, 0x70bd2c, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x50}, 0x14) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) r3 = syz_open_dev$ndb(&(0x7f0000000180), 0x0, 0x464398fb2058fda0) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x0) 14:32:48 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)=""/34, &(0x7f0000000040)=0x22) 14:32:48 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000000)={{0xbf, 0x5}, 'port0\x00', 0x80, 0x108800, 0x2, 0x1f, 0x5, 0x7f, 0x6, 0x0, 0x0, 0x8}) getsockname$packet(r0, 0x0, &(0x7f0000000180)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x24000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000022c0)={{0x8, 0xf9}, 'port0\x00', 0x64, 0x111400, 0x5, 0x4, 0x7, 0x7d, 0x2, 0x0, 0x6, 0x9}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) read$FUSE(r1, &(0x7f0000000280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_WRITE(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, r3, {0x6}}, 0x18) 14:32:48 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x214140) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:48 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x71a, 0x70bd2c, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x50}, 0x14) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) syz_open_dev$ndb(&(0x7f0000000180), 0x0, 0x464398fb2058fda0) 14:32:48 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070c9) 14:32:48 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x2400) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x40) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x200) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, 0x0, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x6}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="12b6e46e2c06"}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000001) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xd}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x101}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004085}, 0x8d4) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x6, 0x5, 0x1, 0x7, 0xe1, 0xfffffffffffffff8, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x1, 0x8001, 0x8, 0xfffffffffffffffa, 0x8, 0x6, 0x800, 0x4}, &(0x7f0000000140)={0x8000000000000000, 0x100000000, 0x8, 0xffffffffffffffff, 0x7, 0xffffffffffff5e99, 0x7ffd, 0x3}, &(0x7f00000001c0)={r2, r3+60000000}, &(0x7f0000000240)={&(0x7f0000000200)={[0x7]}, 0x8}) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0xfffffffffffffffd) 14:32:48 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000340)={&(0x7f00000002c0)=[{0x7, 0x8000, 0xc6, &(0x7f0000000000)="85bea8405aff8ec5cea83253c54ab383b816a90868960d17035993b597330700000000000000252e16b9b8445af1d3194c85f6e2319981849612672c5f25919e3b911e2c424c4bae47c0d98d4c00f2c13ba5100bc6aaac03fd982c9833feec3b7e080b8eef614ea08c57189ad7793faa359de8d6816841515e5feba04fabfb4de04ebd46e3f0a80e0e0725cb71db6a5860b8b50935833350a1bb3102fb953971cbd94eb51d93a97d63d0c31f6544eb1c4b1c7c9019fcc3d37586d86b80c72700000000000000"}, {0x9, 0x0, 0x11, &(0x7f0000000100)="a36bce00002000"/17}, {0x3ff, 0xc810, 0x93, &(0x7f0000000140)="f1bcb6a2e6d73443791fd5439b0278bad7deac821b5c1d27c34c30a608c9d73e9cb80af2ef6f0d1c1239c70c4109ae5c107bffe202dfe495aced320ee40b72c66de168a67f5d44ebdea88e732b7eaae5222ac67112c6ca6cd8ed8128d5dbced8be3330fb0db258811ffe6264581af87d736cc9438ea22573aa0db06c54e707640e967a721bc175bcd5b91cd84b3b009d9bfc4e"}, {0x1, 0x8000, 0x2e, &(0x7f0000000200)="8c9118fc5f42ecefaf6d92f2e97d823b6aee48e6d84d839c5c06d9fb210ecc586f2eac32a6676d7d174cf0e48d69"}, {0x4, 0x10, 0x1d6, &(0x7f0000000380)="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"}], 0x5}) r1 = socket(0x26, 0xa, 0xfffffffb) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x88, 0x1d, 0x0, 0x0) 14:32:48 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x71a, 0x70bd2c, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x50}, 0x14) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:48 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000340)={&(0x7f00000002c0)=[{0x7, 0x8000, 0xc6, &(0x7f0000000000)="85bea8405aff8ec5cea83253c54ab383b816a90868960d17035993b597330700000000000000252e16b9b8445af1d3194c85f6e2319981849612672c5f25919e3b911e2c424c4bae47c0d98d4c00f2c13ba5100bc6aaac03fd982c9833feec3b7e080b8eef614ea08c57189ad7793faa359de8d6816841515e5feba04fabfb4de04ebd46e3f0a80e0e0725cb71db6a5860b8b50935833350a1bb3102fb953971cbd94eb51d93a97d63d0c31f6544eb1c4b1c7c9019fcc3d37586d86b80c72700000000000000"}, {0x9, 0x0, 0x11, &(0x7f0000000100)="a36bce00002000"/17}, {0x3ff, 0xc810, 0x93, &(0x7f0000000140)="f1bcb6a2e6d73443791fd5439b0278bad7deac821b5c1d27c34c30a608c9d73e9cb80af2ef6f0d1c1239c70c4109ae5c107bffe202dfe495aced320ee40b72c66de168a67f5d44ebdea88e732b7eaae5222ac67112c6ca6cd8ed8128d5dbced8be3330fb0db258811ffe6264581af87d736cc9438ea22573aa0db06c54e707640e967a721bc175bcd5b91cd84b3b009d9bfc4e"}, {0x1, 0x8000, 0x2e, &(0x7f0000000200)="8c9118fc5f42ecefaf6d92f2e97d823b6aee48e6d84d839c5c06d9fb210ecc586f2eac32a6676d7d174cf0e48d69"}, {0x4, 0x10, 0x1d6, &(0x7f0000000380)="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"}], 0x5}) r1 = socket(0x26, 0xa, 0xfffffffb) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x88, 0x1d, 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000340)={&(0x7f00000002c0)=[{0x7, 0x8000, 0xc6, &(0x7f0000000000)="85bea8405aff8ec5cea83253c54ab383b816a90868960d17035993b597330700000000000000252e16b9b8445af1d3194c85f6e2319981849612672c5f25919e3b911e2c424c4bae47c0d98d4c00f2c13ba5100bc6aaac03fd982c9833feec3b7e080b8eef614ea08c57189ad7793faa359de8d6816841515e5feba04fabfb4de04ebd46e3f0a80e0e0725cb71db6a5860b8b50935833350a1bb3102fb953971cbd94eb51d93a97d63d0c31f6544eb1c4b1c7c9019fcc3d37586d86b80c72700000000000000"}, {0x9, 0x0, 0x11, &(0x7f0000000100)="a36bce00002000"/17}, {0x3ff, 0xc810, 0x93, &(0x7f0000000140)="f1bcb6a2e6d73443791fd5439b0278bad7deac821b5c1d27c34c30a608c9d73e9cb80af2ef6f0d1c1239c70c4109ae5c107bffe202dfe495aced320ee40b72c66de168a67f5d44ebdea88e732b7eaae5222ac67112c6ca6cd8ed8128d5dbced8be3330fb0db258811ffe6264581af87d736cc9438ea22573aa0db06c54e707640e967a721bc175bcd5b91cd84b3b009d9bfc4e"}, {0x1, 0x8000, 0x2e, &(0x7f0000000200)="8c9118fc5f42ecefaf6d92f2e97d823b6aee48e6d84d839c5c06d9fb210ecc586f2eac32a6676d7d174cf0e48d69"}, {0x4, 0x10, 0x1d6, &(0x7f0000000380)="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"}], 0x5}) (async) socket(0x26, 0xa, 0xfffffffb) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x88, 0x1d, 0x0, 0x0) (async) [ 2026.192805][ T9663] block nbd3: NBD_DISCONNECT 14:32:48 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x7) 14:32:48 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x2400) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x40) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x200) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, 0x0, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x6}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="12b6e46e2c06"}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000001) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xd}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x101}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004085}, 0x8d4) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x6, 0x5, 0x1, 0x7, 0xe1, 0xfffffffffffffff8, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x1, 0x8001, 0x8, 0xfffffffffffffffa, 0x8, 0x6, 0x800, 0x4}, &(0x7f0000000140)={0x8000000000000000, 0x100000000, 0x8, 0xffffffffffffffff, 0x7, 0xffffffffffff5e99, 0x7ffd, 0x3}, &(0x7f00000001c0)={r2, r3+60000000}, &(0x7f0000000240)={&(0x7f0000000200)={[0x7]}, 0x8}) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0xfffffffffffffffd) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x2400) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x40) (async) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x200) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_DISCONNECT(r0, 0xab08) (async) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, 0x0, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x6}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="12b6e46e2c06"}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000001) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xd}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x101}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004085}, 0x8d4) (async) clock_gettime(0x0, &(0x7f0000000180)) (async) pselect6(0x40, &(0x7f0000000040)={0x6, 0x5, 0x1, 0x7, 0xe1, 0xfffffffffffffff8, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x1, 0x8001, 0x8, 0xfffffffffffffffa, 0x8, 0x6, 0x800, 0x4}, &(0x7f0000000140)={0x8000000000000000, 0x100000000, 0x8, 0xffffffffffffffff, 0x7, 0xffffffffffff5e99, 0x7ffd, 0x3}, &(0x7f00000001c0)={r2, r3+60000000}, &(0x7f0000000240)={&(0x7f0000000200)={[0x7]}, 0x8}) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0xfffffffffffffffd) (async) 14:32:48 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x2400) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x40) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x200) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, 0x0, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x6}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="12b6e46e2c06"}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000001) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xd}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x101}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004085}, 0x8d4) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x6, 0x5, 0x1, 0x7, 0xe1, 0xfffffffffffffff8, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x1, 0x8001, 0x8, 0xfffffffffffffffa, 0x8, 0x6, 0x800, 0x4}, &(0x7f0000000140)={0x8000000000000000, 0x100000000, 0x8, 0xffffffffffffffff, 0x7, 0xffffffffffff5e99, 0x7ffd, 0x3}, &(0x7f00000001c0)={r2, r3+60000000}, &(0x7f0000000240)={&(0x7f0000000200)={[0x7]}, 0x8}) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0xfffffffffffffffd) 14:32:48 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070c9) 14:32:48 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:48 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000340)={&(0x7f00000002c0)=[{0x7, 0x8000, 0xc6, &(0x7f0000000000)="85bea8405aff8ec5cea83253c54ab383b816a90868960d17035993b597330700000000000000252e16b9b8445af1d3194c85f6e2319981849612672c5f25919e3b911e2c424c4bae47c0d98d4c00f2c13ba5100bc6aaac03fd982c9833feec3b7e080b8eef614ea08c57189ad7793faa359de8d6816841515e5feba04fabfb4de04ebd46e3f0a80e0e0725cb71db6a5860b8b50935833350a1bb3102fb953971cbd94eb51d93a97d63d0c31f6544eb1c4b1c7c9019fcc3d37586d86b80c72700000000000000"}, {0x9, 0x0, 0x11, &(0x7f0000000100)="a36bce00002000"/17}, {0x3ff, 0xc810, 0x93, &(0x7f0000000140)="f1bcb6a2e6d73443791fd5439b0278bad7deac821b5c1d27c34c30a608c9d73e9cb80af2ef6f0d1c1239c70c4109ae5c107bffe202dfe495aced320ee40b72c66de168a67f5d44ebdea88e732b7eaae5222ac67112c6ca6cd8ed8128d5dbced8be3330fb0db258811ffe6264581af87d736cc9438ea22573aa0db06c54e707640e967a721bc175bcd5b91cd84b3b009d9bfc4e"}, {0x1, 0x8000, 0x2e, &(0x7f0000000200)="8c9118fc5f42ecefaf6d92f2e97d823b6aee48e6d84d839c5c06d9fb210ecc586f2eac32a6676d7d174cf0e48d69"}, {0x4, 0x10, 0x1d6, &(0x7f0000000380)="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"}], 0x5}) (async) r1 = socket(0x26, 0xa, 0xfffffffb) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x88, 0x1d, 0x0, 0x0) 14:32:49 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x7) [ 2026.354096][ T9682] block nbd5: NBD_DISCONNECT [ 2026.373546][ T9685] block nbd3: NBD_DISCONNECT 14:32:49 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101288) 14:32:49 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401070c9) 14:32:49 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:49 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x2400) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x40) (async, rerun: 64) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x200) (rerun: 64) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async, rerun: 32) ioctl$NBD_DISCONNECT(r0, 0xab08) (rerun: 32) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, 0x0, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x6}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="12b6e46e2c06"}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000001) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xd}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x101}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004085}, 0x8d4) (async) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x6, 0x5, 0x1, 0x7, 0xe1, 0xfffffffffffffff8, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x1, 0x8001, 0x8, 0xfffffffffffffffa, 0x8, 0x6, 0x800, 0x4}, &(0x7f0000000140)={0x8000000000000000, 0x100000000, 0x8, 0xffffffffffffffff, 0x7, 0xffffffffffff5e99, 0x7ffd, 0x3}, &(0x7f00000001c0)={r2, r3+60000000}, &(0x7f0000000240)={&(0x7f0000000200)={[0x7]}, 0x8}) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0xfffffffffffffffd) 14:32:49 executing program 2: r0 = socket(0x2a, 0x2, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:49 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x7) 14:32:49 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401070c9) 14:32:49 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101288) 14:32:49 executing program 2: socket(0x2a, 0x2, 0x2) (async) r0 = socket(0x2a, 0x2, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:49 executing program 1: r0 = socket(0xa, 0x2, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) [ 2026.586872][ T9709] block nbd3: NBD_DISCONNECT [ 2026.591410][ T9709] block nbd3: NBD_DISCONNECT 14:32:49 executing program 2: r0 = socket(0x2a, 0x2, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) socket(0x2a, 0x2, 0x2) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) 14:32:49 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401070c9) 14:32:49 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x138000) r1 = openat$smackfs_logging(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$smackfs_logging(r1, &(0x7f0000000040)=0x2, 0x14) write$smackfs_logging(r1, &(0x7f0000000080)=0x1, 0x14) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 2026.685267][ T9709] block nbd3: NBD_DISCONNECT 14:32:49 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101288) 14:32:49 executing program 1: r0 = socket(0xa, 0x2, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:49 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000002180)={0x18, 0xfffffffffffffff5, r0, {0xacc}}, 0x18) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000040)={0x2b, 0x4, 0x0, {0x5, 0x9, 0x3, 0x0, [0x0, 0x0, 0x0]}}, 0x2b) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000003480), 0x42200) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(0xffffffffffffffff, 0x3ba0, &(0x7f0000003580)={0x38}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f00000034c0)={0x6, 0x0, 0x1, 'queue1\x00', 0x800}) r6 = memfd_secret(0x0) r7 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r7, 0x6, 0x23, &(0x7f0000003300)={&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000002200)=""/4096, 0x1000, 0x0, &(0x7f0000003200)=""/252, 0xfc}, &(0x7f0000003340)=0x40) ioctl$NBD_SET_SIZE(r6, 0xab02, 0xfffffffffffffffb) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r8, 0xab04) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) write$FUSE_NOTIFY_STORE(r4, &(0x7f00000021c0)={0x2f, 0x4, 0x0, {0x4, 0x9, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2f) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x143141, 0x0) r9 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r9, 0xab04) read$FUSE(r8, &(0x7f00000058c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(r9, &(0x7f0000007ac0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(r6, &(0x7f0000009b00)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r13 = getegid() syz_fuse_handle_req(r9, 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", 0x2000, &(0x7f000000be40)={&(0x7f00000055c0)={0x50, 0x0, 0x6d105a22, {0x7, 0x26, 0x0, 0x4000, 0x9, 0x3, 0x3, 0x8001}}, &(0x7f0000005640)={0x18, 0x0, 0x1, {0x1ff}}, &(0x7f0000005680)={0x18, 0x0, 0x4, {0x8}}, &(0x7f00000056c0)={0x18, 0x0, 0x2d8, {0x5}}, &(0x7f0000005700)={0x18, 0x0, 0x80, {0x80}}, &(0x7f0000005740)={0x28, 0x0, 0x81, {{0x1, 0x7ff, 0x1, r3}}}, &(0x7f0000005780)={0x60, 0x0, 0x3, {{0xffffffffffffffff, 0x10001, 0xed1, 0xa6fd, 0xfffffffffffffff7, 0x8, 0xfffffff8, 0x9}}}, &(0x7f0000005800)={0x18, 0x0, 0x8001, {0x3ff}}, &(0x7f0000005840)={0x17, 0x0, 0x100000000, {'queue1\x00'}}, &(0x7f0000005880)={0x20, 0x0, 0x5, {0x0, 0x4}}, &(0x7f0000007900)={0x78, 0x0, 0xa9, {0x0, 0x4, 0x0, {0x1, 0x0, 0x0, 0x4, 0x942, 0x10000, 0x5, 0x2, 0xffffffc0, 0x8000, 0x3f, r10, r2, 0x7fffffff, 0x200}}}, &(0x7f0000007980)={0x90, 0x0, 0x80, {0x5, 0x2, 0x8, 0x101, 0x2780a9db, 0x2, {0x0, 0x7ff, 0x9, 0x4, 0x8, 0x200, 0x3, 0x2, 0x10, 0x0, 0x1, r1, 0xee01, 0xffff, 0x9}}}, &(0x7f0000007a40)={0x70, 0x16544ee9a1c0f59a, 0x4, [{0x0, 0x40000000, 0x1, 0x5, '\x00'}, {0x4, 0x80000000, 0x7, 0x81, '-&#@(+$'}, {0x4, 0x8000000000000001, 0x1, 0xc, '{'}]}, &(0x7f000000bec0)=ANY=[@ANYBLOB="e8010000000000000200000000000000010000000000000003000000000000000700000000000000060000000000000040000000020000000100000000000000010000000000000006000000000000003738787f000000000100000000000000010100000000000000080000f100000080ffffff0060000000800000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="0000008004000000000000000000000000000000090000000000000006000000f51a0000535b2b402b2a0000010000000000000002000000000000000600000000000000ff03000000000000010000001100000000000000000000000004000000000000004014000000000005000000000000000200000000000000080000000000000002000000050000000200000000200000ffff0000", @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="ff7f000006000000000000000300000000000000090000000000000002000000ffffffff28400000000000000600000000000000000000000000000007000000000000000002000000000000ff7f000007000000050000000000000000080000000000003a00000000000000ff010000000000006b060000000000000300000000000000d200000000010000050000000020000000000000", @ANYRES32=r1, @ANYRES32=r13, @ANYBLOB="02000000615f760b000000000000040000001300ff7f00"/38], &(0x7f000000bd40)={0xa0, 0x0, 0x9, {{0x1, 0x3, 0xffffffffffffffff, 0x5, 0x1, 0x401, {0x4, 0x3f, 0x10001, 0x3, 0x7fffffff, 0x1, 0x8001, 0x100, 0x2, 0xa000, 0x7, r1, r2, 0x200, 0x1ff}}, {0x0, 0x1f}}}, &(0x7f000000be00)={0x20, 0x0, 0x1ff, {0xfff, 0x4, 0x5, 0xff3}}}) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r9, &(0x7f0000003440)={&(0x7f0000003380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000003400)={&(0x7f00000033c0)={0x3c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8000}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x20040000) 14:32:49 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070c9) 14:32:49 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000000)=0x7fff, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:49 executing program 1: connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:49 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101288) 14:32:49 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000002180)={0x18, 0xfffffffffffffff5, r0, {0xacc}}, 0x18) (async) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async, rerun: 32) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async, rerun: 32) write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000040)={0x2b, 0x4, 0x0, {0x5, 0x9, 0x3, 0x0, [0x0, 0x0, 0x0]}}, 0x2b) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000003480), 0x42200) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(0xffffffffffffffff, 0x3ba0, &(0x7f0000003580)={0x38}) (async, rerun: 64) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f00000034c0)={0x6, 0x0, 0x1, 'queue1\x00', 0x800}) (rerun: 64) r6 = memfd_secret(0x0) (async) r7 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r7, 0x6, 0x23, &(0x7f0000003300)={&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000002200)=""/4096, 0x1000, 0x0, &(0x7f0000003200)=""/252, 0xfc}, &(0x7f0000003340)=0x40) (async) ioctl$NBD_SET_SIZE(r6, 0xab02, 0xfffffffffffffffb) (async, rerun: 32) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r8, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) (async, rerun: 64) write$FUSE_NOTIFY_STORE(r4, &(0x7f00000021c0)={0x2f, 0x4, 0x0, {0x4, 0x9, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2f) (async, rerun: 64) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x143141, 0x0) (async) r9 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r9, 0xab04) read$FUSE(r8, &(0x7f00000058c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) (async) read$FUSE(r9, &(0x7f0000007ac0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) (async) read$FUSE(r6, &(0x7f0000009b00)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async, rerun: 32) r13 = getegid() (rerun: 32) syz_fuse_handle_req(r9, 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", 0x2000, &(0x7f000000be40)={&(0x7f00000055c0)={0x50, 0x0, 0x6d105a22, {0x7, 0x26, 0x0, 0x4000, 0x9, 0x3, 0x3, 0x8001}}, &(0x7f0000005640)={0x18, 0x0, 0x1, {0x1ff}}, &(0x7f0000005680)={0x18, 0x0, 0x4, {0x8}}, &(0x7f00000056c0)={0x18, 0x0, 0x2d8, {0x5}}, &(0x7f0000005700)={0x18, 0x0, 0x80, {0x80}}, &(0x7f0000005740)={0x28, 0x0, 0x81, {{0x1, 0x7ff, 0x1, r3}}}, &(0x7f0000005780)={0x60, 0x0, 0x3, {{0xffffffffffffffff, 0x10001, 0xed1, 0xa6fd, 0xfffffffffffffff7, 0x8, 0xfffffff8, 0x9}}}, &(0x7f0000005800)={0x18, 0x0, 0x8001, {0x3ff}}, &(0x7f0000005840)={0x17, 0x0, 0x100000000, {'queue1\x00'}}, &(0x7f0000005880)={0x20, 0x0, 0x5, {0x0, 0x4}}, &(0x7f0000007900)={0x78, 0x0, 0xa9, {0x0, 0x4, 0x0, {0x1, 0x0, 0x0, 0x4, 0x942, 0x10000, 0x5, 0x2, 0xffffffc0, 0x8000, 0x3f, r10, r2, 0x7fffffff, 0x200}}}, &(0x7f0000007980)={0x90, 0x0, 0x80, {0x5, 0x2, 0x8, 0x101, 0x2780a9db, 0x2, {0x0, 0x7ff, 0x9, 0x4, 0x8, 0x200, 0x3, 0x2, 0x10, 0x0, 0x1, r1, 0xee01, 0xffff, 0x9}}}, &(0x7f0000007a40)={0x70, 0x16544ee9a1c0f59a, 0x4, [{0x0, 0x40000000, 0x1, 0x5, '\x00'}, {0x4, 0x80000000, 0x7, 0x81, '-&#@(+$'}, {0x4, 0x8000000000000001, 0x1, 0xc, '{'}]}, &(0x7f000000bec0)=ANY=[@ANYBLOB="e8010000000000000200000000000000010000000000000003000000000000000700000000000000060000000000000040000000020000000100000000000000010000000000000006000000000000003738787f000000000100000000000000010100000000000000080000f100000080ffffff0060000000800000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="0000008004000000000000000000000000000000090000000000000006000000f51a0000535b2b402b2a0000010000000000000002000000000000000600000000000000ff03000000000000010000001100000000000000000000000004000000000000004014000000000005000000000000000200000000000000080000000000000002000000050000000200000000200000ffff0000", @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="ff7f000006000000000000000300000000000000090000000000000002000000ffffffff28400000000000000600000000000000000000000000000007000000000000000002000000000000ff7f000007000000050000000000000000080000000000003a00000000000000ff010000000000006b060000000000000300000000000000d200000000010000050000000020000000000000", @ANYRES32=r1, @ANYRES32=r13, @ANYBLOB="02000000615f760b000000000000040000001300ff7f00"/38], &(0x7f000000bd40)={0xa0, 0x0, 0x9, {{0x1, 0x3, 0xffffffffffffffff, 0x5, 0x1, 0x401, {0x4, 0x3f, 0x10001, 0x3, 0x7fffffff, 0x1, 0x8001, 0x100, 0x2, 0xa000, 0x7, r1, r2, 0x200, 0x1ff}}, {0x0, 0x1f}}}, &(0x7f000000be00)={0x20, 0x0, 0x1ff, {0xfff, 0x4, 0x5, 0xff3}}}) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r9, &(0x7f0000003440)={&(0x7f0000003380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000003400)={&(0x7f00000033c0)={0x3c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8000}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x20040000) 14:32:49 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x138000) r1 = openat$smackfs_logging(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$smackfs_logging(r1, &(0x7f0000000040)=0x2, 0x14) write$smackfs_logging(r1, &(0x7f0000000080)=0x1, 0x14) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:49 executing program 1: connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:49 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070c9) 14:32:49 executing program 2: r0 = socket(0xa, 0x2, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000000)=0x7fff, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:49 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101288) 14:32:49 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070c9) 14:32:49 executing program 1: connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:49 executing program 2: r0 = socket(0xa, 0x2, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000000)=0x7fff, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:49 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x138000) (async) r1 = openat$smackfs_logging(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$smackfs_logging(r1, &(0x7f0000000040)=0x2, 0x14) (async) write$smackfs_logging(r1, &(0x7f0000000080)=0x1, 0x14) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:49 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000002180)={0x18, 0xfffffffffffffff5, r0, {0xacc}}, 0x18) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000040)={0x2b, 0x4, 0x0, {0x5, 0x9, 0x3, 0x0, [0x0, 0x0, 0x0]}}, 0x2b) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000003480), 0x42200) (async, rerun: 32) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(0xffffffffffffffff, 0x3ba0, &(0x7f0000003580)={0x38}) (rerun: 32) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f00000034c0)={0x6, 0x0, 0x1, 'queue1\x00', 0x800}) r6 = memfd_secret(0x0) (async) r7 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r7, 0x6, 0x23, &(0x7f0000003300)={&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000002200)=""/4096, 0x1000, 0x0, &(0x7f0000003200)=""/252, 0xfc}, &(0x7f0000003340)=0x40) (async) ioctl$NBD_SET_SIZE(r6, 0xab02, 0xfffffffffffffffb) (async, rerun: 32) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r8, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) (async) write$FUSE_NOTIFY_STORE(r4, &(0x7f00000021c0)={0x2f, 0x4, 0x0, {0x4, 0x9, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2f) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x143141, 0x0) (async, rerun: 32) r9 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r9, 0xab04) (async, rerun: 64) read$FUSE(r8, &(0x7f00000058c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) (async, rerun: 64) read$FUSE(r9, &(0x7f0000007ac0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) (async) read$FUSE(r6, &(0x7f0000009b00)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async, rerun: 32) r13 = getegid() (rerun: 32) syz_fuse_handle_req(r9, &(0x7f00000035c0)="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", 0x2000, &(0x7f000000be40)={&(0x7f00000055c0)={0x50, 0x0, 0x6d105a22, {0x7, 0x26, 0x0, 0x4000, 0x9, 0x3, 0x3, 0x8001}}, &(0x7f0000005640)={0x18, 0x0, 0x1, {0x1ff}}, &(0x7f0000005680)={0x18, 0x0, 0x4, {0x8}}, &(0x7f00000056c0)={0x18, 0x0, 0x2d8, {0x5}}, &(0x7f0000005700)={0x18, 0x0, 0x80, {0x80}}, &(0x7f0000005740)={0x28, 0x0, 0x81, {{0x1, 0x7ff, 0x1, r3}}}, &(0x7f0000005780)={0x60, 0x0, 0x3, {{0xffffffffffffffff, 0x10001, 0xed1, 0xa6fd, 0xfffffffffffffff7, 0x8, 0xfffffff8, 0x9}}}, &(0x7f0000005800)={0x18, 0x0, 0x8001, {0x3ff}}, &(0x7f0000005840)={0x17, 0x0, 0x100000000, {'queue1\x00'}}, &(0x7f0000005880)={0x20, 0x0, 0x5, {0x0, 0x4}}, &(0x7f0000007900)={0x78, 0x0, 0xa9, {0x0, 0x4, 0x0, {0x1, 0x0, 0x0, 0x4, 0x942, 0x10000, 0x5, 0x2, 0xffffffc0, 0x8000, 0x3f, r10, r2, 0x7fffffff, 0x200}}}, &(0x7f0000007980)={0x90, 0x0, 0x80, {0x5, 0x2, 0x8, 0x101, 0x2780a9db, 0x2, {0x0, 0x7ff, 0x9, 0x4, 0x8, 0x200, 0x3, 0x2, 0x10, 0x0, 0x1, r1, 0xee01, 0xffff, 0x9}}}, &(0x7f0000007a40)={0x70, 0x16544ee9a1c0f59a, 0x4, [{0x0, 0x40000000, 0x1, 0x5, '\x00'}, {0x4, 0x80000000, 0x7, 0x81, '-&#@(+$'}, {0x4, 0x8000000000000001, 0x1, 0xc, '{'}]}, &(0x7f000000bec0)=ANY=[@ANYBLOB="e8010000000000000200000000000000010000000000000003000000000000000700000000000000060000000000000040000000020000000100000000000000010000000000000006000000000000003738787f000000000100000000000000010100000000000000080000f100000080ffffff0060000000800000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="0000008004000000000000000000000000000000090000000000000006000000f51a0000535b2b402b2a0000010000000000000002000000000000000600000000000000ff03000000000000010000001100000000000000000000000004000000000000004014000000000005000000000000000200000000000000080000000000000002000000050000000200000000200000ffff0000", @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="ff7f000006000000000000000300000000000000090000000000000002000000ffffffff28400000000000000600000000000000000000000000000007000000000000000002000000000000ff7f000007000000050000000000000000080000000000003a00000000000000ff010000000000006b060000000000000300000000000000d200000000010000050000000020000000000000", @ANYRES32=r1, @ANYRES32=r13, @ANYBLOB="02000000615f760b000000000000040000001300ff7f00"/38], &(0x7f000000bd40)={0xa0, 0x0, 0x9, {{0x1, 0x3, 0xffffffffffffffff, 0x5, 0x1, 0x401, {0x4, 0x3f, 0x10001, 0x3, 0x7fffffff, 0x1, 0x8001, 0x100, 0x2, 0xa000, 0x7, r1, r2, 0x200, 0x1ff}}, {0x0, 0x1f}}}, &(0x7f000000be00)={0x20, 0x0, 0x1ff, {0xfff, 0x4, 0x5, 0xff3}}}) (async, rerun: 32) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r9, &(0x7f0000003440)={&(0x7f0000003380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000003400)={&(0x7f00000033c0)={0x3c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8000}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x20040000) (rerun: 32) 14:32:49 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101288) 14:32:49 executing program 1: r0 = socket(0x0, 0x2, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:49 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070c9) 14:32:49 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x64200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r3, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400d011) 14:32:49 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401070c9) 14:32:49 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101288) 14:32:49 executing program 2: r0 = socket(0xa, 0x2, 0x0) (async) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x64200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r3, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400d011) 14:32:49 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101288) 14:32:49 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401070c9) 14:32:49 executing program 1: r0 = socket(0x0, 0x2, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:49 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r0, &(0x7f00000069c0)={0x2020}, 0x2020) r1 = getuid() r2 = getegid() read$FUSE(0xffffffffffffffff, &(0x7f0000002400)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000004580)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r5 = getuid() read$FUSE(0xffffffffffffffff, &(0x7f00000065c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000000140)="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", 0x2000, &(0x7f0000008b00)={&(0x7f0000000000)={0x50, 0x0, 0x2, {0x7, 0x26, 0x7, 0x10a9000, 0xb140, 0x4, 0x1, 0xd48}}, &(0x7f0000000080)={0x18, 0x0, 0x401, {0x6}}, &(0x7f0000002140)={0x18, 0x0, 0x4}, &(0x7f0000002180)={0x18, 0x0, 0x7a, {0x80000000}}, &(0x7f00000021c0)={0x18, 0x0, 0x7, {0x3}}, &(0x7f0000002200)={0x28, 0x0, 0x9, {{0x4, 0x8, 0x2}}}, &(0x7f0000002240)={0x60, 0x0, 0x100000000, {{0x0, 0x0, 0xd5, 0x80000001, 0x5, 0x6, 0x87ea, 0xffff}}}, &(0x7f00000022c0)={0x18, 0x0, 0x400, {0x923d}}, &(0x7f0000002300)={0x1a, 0x0, 0x7, {'/dev/nbd#\x00'}}, &(0x7f0000002340)={0x20, 0xfffffffffffffffe, 0x0, {0x0, 0x1}}, &(0x7f0000002380)={0x78, 0x0, 0x1821, {0x3f, 0xffff4ea5, 0x0, {0x0, 0xf2, 0x7, 0x6, 0x2, 0x5, 0x2, 0x1000, 0x401, 0x6000, 0x98, r1, r2, 0x9, 0x7ff}}}, &(0x7f0000004440)={0x90, 0x0, 0x2, {0x5, 0x0, 0x10001, 0x1, 0xfffffeff, 0x3, {0x0, 0x7fff, 0x81, 0x3ff, 0xfa, 0xd8, 0x3, 0xf216, 0x1ff, 0xa000, 0x3, r3, 0xee01, 0x8, 0x9c42}}}, &(0x7f0000004500)={0x48, 0x0, 0x40, [{0x6, 0x9, 0x0, 0x7ff}, {0x5, 0x8000000000000000, 0x1, 0x3, ']'}]}, &(0x7f0000008600)={0x3d8, 0x0, 0x6, [{{0x2, 0x1, 0x7, 0x2, 0x4, 0x20, {0x4, 0x168, 0xdc28, 0x238, 0x7167, 0x1ff, 0xf37, 0x3ff, 0x4, 0x1000, 0x1, 0x0, r4, 0x8, 0x2}}, {0x3, 0x26, 0xa, 0x7ff, '/dev/nbd#\x00'}}, {{0x0, 0x1, 0x90, 0x2, 0x1f, 0x80000001, {0x6, 0xcd5e, 0x5, 0x5, 0x5, 0x6466, 0x1000, 0x0, 0x200, 0x8000, 0x4c3, r5, 0xffffffffffffffff, 0x9, 0x2}}, {0x3, 0x9, 0x1, 0x4, '('}}, {{0x4, 0x0, 0x81, 0x7fff, 0x3ff, 0xf0, {0x0, 0x3, 0x3, 0x20, 0x9, 0x8, 0x0, 0xf53, 0x7, 0x6000, 0x5, 0xee00, 0xee01, 0xcef, 0x2f12}}, {0x2, 0x1000, 0x0, 0x7}}, {{0x6, 0x1, 0x90, 0x9, 0x4, 0x9, {0x3, 0x10001, 0x7, 0x100000001, 0x9, 0x7, 0x3, 0x0, 0x6, 0x6000, 0x0, r6, 0xee01, 0x2, 0x1ff}}, {0x5, 0x80, 0x3, 0x8, '\x1c.-'}}, {{0x1, 0x0, 0x8, 0x3, 0x6, 0x6, {0x6, 0x0, 0x0, 0x4, 0xfff, 0x7d, 0x7, 0x4, 0x80, 0x1000, 0x2, 0xee00, 0xffffffffffffffff, 0x4, 0x2}}, {0x5, 0x9, 0xa, 0xffffffff, '/dev/nbd#\x00'}}, {{0x1, 0x1, 0x0, 0x1, 0x9, 0x80, {0x3, 0x9, 0x5fa2fc41, 0x3, 0x80, 0x4, 0x8, 0x400, 0x3ff, 0x4000, 0x3, 0xee00, 0xee01, 0x1, 0x7fffffff}}, {0x0, 0x7fffffffffffffff, 0x7, 0x9, '*$\x9f!(.\\'}}]}, &(0x7f0000008a00)={0xa0, 0xfffffffffffffffe, 0x8, {{0x2, 0x0, 0x0, 0xfd, 0x6, 0x7, {0x4, 0x23, 0x3c, 0x4, 0xca06, 0xdff, 0x8, 0xfff, 0x8, 0xa000, 0x1, 0xffffffffffffffff, 0xee01, 0x6, 0x4}}, {0x0, 0x10}}}, &(0x7f0000008ac0)={0x20, 0xffffffffffffffda, 0xfff, {0x10000, 0x0, 0x2, 0x2}}}) r7 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r8 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r8, 0xab04) ioctl$NBD_CLEAR_SOCK(r7, 0xab04) 14:32:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:50 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101288) 14:32:50 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x401070c9) 14:32:50 executing program 2: r0 = socket(0xa, 0x2, 0x0) (async) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x64200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r3, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400d011) 14:32:50 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101288) 14:32:50 executing program 1: r0 = socket(0x0, 0x2, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:50 executing program 0: r0 = socket(0xa, 0x2, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) [ 2027.435430][ T9817] block nbd3: NBD_DISCONNECT 14:32:50 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) socket$inet_mptcp(0x2, 0x1, 0x106) socket(0x2a, 0x1, 0xffff) socket$inet_mptcp(0x2, 0x1, 0x106) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x88, 0x1d, 0x0, 0x0) 14:32:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async, rerun: 32) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (rerun: 32) 14:32:50 executing program 0: r0 = socket(0xa, 0x2, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:50 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101288) [ 2027.511793][ T9828] block nbd3: NBD_DISCONNECT 14:32:50 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r0, &(0x7f00000069c0)={0x2020}, 0x2020) (async) r1 = getuid() (async) r2 = getegid() (async) read$FUSE(0xffffffffffffffff, &(0x7f0000002400)={0x2020, 0x0, 0x0, 0x0}, 0x2020) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000004580)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async) r5 = getuid() read$FUSE(0xffffffffffffffff, &(0x7f00000065c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000000140)="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cfbff42be9971f652a9ae34d0d79eb12ea4b3c8adaa3bba9276bd264d2bcab16d94dcc1dd6f28753719e51e346c34bfba7d3e34adec4b2bdd2df6343b9ee43b2c4dbed9fcbb414d03ae8b282afc1a3d43367c91db8cca653dc3a47120c49dd9c293e35b5c48a139d661fcf8ed528cffe82ac48cfc28ba0da11076c153e5054836710bb3ce5403d014ccb8e48ea633f001c5718193e6b1a0417d893d38a78b28437bf479e623f6e80c671ac73c7498f03c835cc44b53d822206e6f97a701618ad57675d2584d13b4fe5e071dd590061a73477e283ebdeac32db3eea250ab267b3b3c48c9dc930b4ef1fbae4ae7248d53dc9bc9970a69ec0a2f5cf7d1b177fad53441b6019519143258ab543f9db6b56fa19c6ab413ec8d20febad448a024375d210cf784329dc945177d758cf1392a22791f0022ffe9d9916799f02c11cd5b31d00a6c9d372abf043f836458cd414f2a3deea275d2ff2308d7452bf1c9764d7fbc5f0ec59b904627ef672daf76006a5f78398887822078e566b90f51f9cd91bfc9e834b5bee4058cda01b5e4d65318522e2626e341ffd5647122779fe109b095eeeef09c72c8a3908d350ee1c28a50bf819990b681abe9e7ea688163f424c46ef55ec7f0d26724404bc914920a727c5ae7a2818609f2676a95080a7dd0868796f4decfb0b722d3d522a8bf1995b0ae11203d075e9d37b37dc7317a10598c9ccba1f84e35f6afb53891b3f143a8103d3aad7e902c16cbd45e1156748baf0457f456f3a75c11b0ea24bc486ee8731ca58f3c232dac4e2fc0de503940d104d14f785bca938dfdfde7d6a0453bf2e916b93e8d030fca3fbe196b2db6ecb1a530354b253d30600f43f675b18679fcc868277c247027bb6fd74ad99ead8e7adb41b1d7f355fb66f6ab95b0ff4cd843bd2e8c4c3c071ce1a10a0fe2b9d035f083ba8e44a0ed00229f834cd813fd4aa29bfc46f4cb6a80cc283d2ee15431a62ea66063125365f4ecfe22e4c048e7616fb58023ad99baebc4198c75c651c28b687810bab2cbf3564fda0cc37b364eec99230377895b655f629668c21453ace6f8c021d8f18d15b7ee829320c0e5e1f8b784f17cd94efebc9989cfd2d6a6004b9945099a12b02351e87a2a7fd2bc18734a1bb51ecb3bd41ce61afb7318d7aaeabe939a98e1cb84ec0940597db2d9fe8328f691252b1325619df7ea0716339816ec6ae4eced804305a4e454f1721782f68a675aa0d6e88ff1444d9d64f53085ce192000c549881bf55959391c625714397fb306632bf7f477fa4fcf3cfd49f078e911195f5c57a9a5530c610e4f651e290331d2e4cc324262d222c38b231d3eee1418e97c0353da301c5c6f651e4882e11d2e10bfdc4cdcec770d76084b7957385b3d473fed95cd6fa9a81e184fc706a761bb9062e8d9f2d6974faf71349dadedcea2d39966784c02d12b3af94f49618da88210e05a8b1ecb38996b7a0a286644eddc4860723716ee8e01ad0f1e9fbb93550bc26482b531a95bdbe19415dac79643d1a34b13a90a84d308edd196c097c3806e42abb81ed3e28940f3d744e3540eddb4935dc724625a584dac2299ca25dbbefda71e996c10701b70b8b202c88b0da58ebf4ff6c990eb02f538c1213d9e6e4136c68f016cb5c843881a176d9b97e53e50037ebff58b8175f836a6dd4284e262ffcb58ec606773e51226cc3c0551cfcf34661e0a0962a3721619393ca9973bb77d4066a0747a96a0f3a74803cbd7fcbd5edfe8b2314742e323a3270897519bf589ca937cf5b2af11b4b700d21ffdf62a1c4ad402d5d914761b9b888431e85089cbe9c765d0f8182a0f5a1c4e81f08f3408e52334bf800bc95b7d2cc3f18ad6fa6d00f5f92c22da071b767360e02a230b65c57530750b8183679f5cca63c760b947482da678086d1b3ccb022442a78f83a1473439ced5c2651d61b4bc26dc0b92ce306cacc5e0fce3271f82c99a15be20c897bacfbdbef9ea45f08a6f1b3bd6295aad8a8acbe57606fe695099cb285c02dccea75b8558bf099d06ccf16b1fc0dccf752e92e45728785f004dd97559714d46ecb9d830660c57390398e3befbdc372ad43d0799fba7f00f7b0e69c278b15bb74289eebc69d4efd91009a0170456b0c3c20bdfa6a84292b260a170f80f3bad0fe827eb259a06bc72c20766f0490028fd0116064438ac3739a6bfa6c320fd697247ec1a3f0115749a747865d0630dbe44c8c16f10abf7184064c9a51b2ae51341aded8bc79bcc822534c63b66888cde9cc8ae4e224ca3d033d9d3fa785196028ce1aea5f27bda9956351b4c86d050119482a2bf57990e5bd1986bdc236bc9e7db2fa3a4c2b36ffe91363e22842d6bc9e32c196f016619d5ccda066536b17fa7cda6c033944fb97ef4cfff11318fa8cb448887c52e68e200fc754baf457afc746f2d3c52f53faf7624819918fe50176ef5658526e9a1817c0fec05606fcca16af679cb079785fd9c28d19c4b0731bae8214644f5a484ad5d09f17da437fd42a7b34281006a281d3ac9593de4f5db723a7967d48852998018e23fff0cb8c018358f1c0b2069e7abc25072e3693efed77aaad9e86095d5a1081ce377433ccd206c9e2d7bf3b7528e1bbc676d60f7b71f6eded52ae23d76ad803a2606e6395db3a82870cb842837c2be6cbb5d05e3c9da61ec54467f9e0ba5e9f372849c3c150459f7b7b6613f62636ad9fd5c5d66f96537e7d128cfc79dbb8b7504971f4da739d18f585d8f7b82e9817428a46a2c966ac6f0fa4c393b026af549f6f441b8c0134a1278c1559bf0cdff61b031718c500dcba5dcd90233f123d795a74a332dbc71e006af3442e4e38cc76d9a5b219c45f5fc18800396ec0e8bfb05796b6773643396b6c8a1c94e638d4b64d6e2e9c3f8d9121de2d4655893a07d3b1632b23d6628b826323f05ee5ef0ba1c7a22bd0894f7420acc24a41b10d8ba3e5fdca6e1ef598ebd33c7a4ca6ac57b1925838f48937de32ea90c219bfae5417b5dd8657032652f5605c14f7d44331f43418cf72f3986b1aa3f7710bdd56efc652b612125e0324da9d86f8580b380405d6cd854ff49d44921b927c60d377ba4cfa2a377874c0da7e5d55cef6b9320e1bf3b40fea7d986d5993da77fdb1f521c5a48231dbbc399f7a79ea03fb4169bc02b64427a1208d2a7ccb53819efaa4c9f98cc8d55dc5638e8fa48809cb5a3efb40ed4cace619986540d201f35a9fdb858a2730091d21bedc2a2d8b398e6a68c7fcb048a9cf71c2f771e3e8ed03230638ac0af862763c06c49405a35caa40809c5fed42f310355d51d1dac5929a670db00a622db9289a9ffedbcd5d3bc2918ac018cdaabe3d79cd77bd401296c2977c7ce6c97cabb8c8b3a3125afa9774ab935ae9ab841cd40e26dde962b8d13e8fe5c155e424e45b7486f15cdb55fe0f76898bf6e49959f1ffc5bdd269239055b22bc9c23d5af142120b672769cacdf199c52370b3c039b2fa7baeb7c0fb89a6618145b07c521795c5a82af4665c2cfb69ddebfd8b74d06e69525854cee1e3e4a5aff8e33af017e901761ca5f8316777c5214269cf42af44e418d20b922184739702e64b9a5f317769b6b15ac6aaf9bb7937f2d8146dd2c283de2ddbdef12ef9a509cd675bf46435d0a6742f0e0932ac10030c43bf2201278708b1225195c68bbc8df9f6d49085dee7535dccd52ef3d0c3237489b024378d87fa6176ebf6cc0cab414b17af7411f470b328e4476cb78d0b7c22ba54f808eb3669e5714fa15020beb3670c5cd6b7e34699b9411d6307c72d9b8788f810057d9ae8b79e2f25a7af0d022d61f4aef778f798b1810ee37036f209dd6c2a664f8a79f03e41b83be48d9ffddce94e4a173cd94d610f13d5f35de9938579c94bd50b3e20c2ceebd757fa4259943eb39d973e719e3cf5dbb749ff1cb9b5dfa0b0401c864608383874a24aff8f6e4c9406cb2405ce873f5161283db5a52eda0f9a39bf1fc70055353ea8bba0aafd975a46499f0c1358a7c5d2ec7053511c83bb83a584b2fb234f728fa82d40e9fc991c947fc68b159855aa6b6110bab7ced73371869f674c943fced87983bc58ad9bc9b941694c54248f0225753675634e0b60493393b778251ccd246fda9334183da2b77e44e20afdeb249c5ba0a14b13544f4fe6fd40a87b9406affd6ec4eda5f9a6b148a01d99c474fb6ae83939dd1afb0ca2ec71367f45f193a5a607b37ef0a6d8c61f183e2d12993c5fb08010ead7887d6b2e2563b726d3c7f5148333bae979aebda749922f8dae24e9d6de73ce5088c80d9f87042f6096197c1cfc1ae67be33aa2026217ed7d71f306663c0022f0220ccdb9b5afa486583adb1789cefb55ab3c17300f674abb66a1523a02898ca8891c3aa4a2f154681799a9c792205c444773c37cb6fadfa11b70ea076d5e9343cbdbcbd963ef6d113a872eef0823a103692674f8e05618a76adac883f2cbaf20b209ac8bc5377a2ff370312f2a4032da9a0fc47f043a2b9723160fc08fdd9", 0x2000, &(0x7f0000008b00)={&(0x7f0000000000)={0x50, 0x0, 0x2, {0x7, 0x26, 0x7, 0x10a9000, 0xb140, 0x4, 0x1, 0xd48}}, &(0x7f0000000080)={0x18, 0x0, 0x401, {0x6}}, &(0x7f0000002140)={0x18, 0x0, 0x4}, &(0x7f0000002180)={0x18, 0x0, 0x7a, {0x80000000}}, &(0x7f00000021c0)={0x18, 0x0, 0x7, {0x3}}, &(0x7f0000002200)={0x28, 0x0, 0x9, {{0x4, 0x8, 0x2}}}, &(0x7f0000002240)={0x60, 0x0, 0x100000000, {{0x0, 0x0, 0xd5, 0x80000001, 0x5, 0x6, 0x87ea, 0xffff}}}, &(0x7f00000022c0)={0x18, 0x0, 0x400, {0x923d}}, &(0x7f0000002300)={0x1a, 0x0, 0x7, {'/dev/nbd#\x00'}}, &(0x7f0000002340)={0x20, 0xfffffffffffffffe, 0x0, {0x0, 0x1}}, &(0x7f0000002380)={0x78, 0x0, 0x1821, {0x3f, 0xffff4ea5, 0x0, {0x0, 0xf2, 0x7, 0x6, 0x2, 0x5, 0x2, 0x1000, 0x401, 0x6000, 0x98, r1, r2, 0x9, 0x7ff}}}, &(0x7f0000004440)={0x90, 0x0, 0x2, {0x5, 0x0, 0x10001, 0x1, 0xfffffeff, 0x3, {0x0, 0x7fff, 0x81, 0x3ff, 0xfa, 0xd8, 0x3, 0xf216, 0x1ff, 0xa000, 0x3, r3, 0xee01, 0x8, 0x9c42}}}, &(0x7f0000004500)={0x48, 0x0, 0x40, [{0x6, 0x9, 0x0, 0x7ff}, {0x5, 0x8000000000000000, 0x1, 0x3, ']'}]}, &(0x7f0000008600)={0x3d8, 0x0, 0x6, [{{0x2, 0x1, 0x7, 0x2, 0x4, 0x20, {0x4, 0x168, 0xdc28, 0x238, 0x7167, 0x1ff, 0xf37, 0x3ff, 0x4, 0x1000, 0x1, 0x0, r4, 0x8, 0x2}}, {0x3, 0x26, 0xa, 0x7ff, '/dev/nbd#\x00'}}, {{0x0, 0x1, 0x90, 0x2, 0x1f, 0x80000001, {0x6, 0xcd5e, 0x5, 0x5, 0x5, 0x6466, 0x1000, 0x0, 0x200, 0x8000, 0x4c3, r5, 0xffffffffffffffff, 0x9, 0x2}}, {0x3, 0x9, 0x1, 0x4, '('}}, {{0x4, 0x0, 0x81, 0x7fff, 0x3ff, 0xf0, {0x0, 0x3, 0x3, 0x20, 0x9, 0x8, 0x0, 0xf53, 0x7, 0x6000, 0x5, 0xee00, 0xee01, 0xcef, 0x2f12}}, {0x2, 0x1000, 0x0, 0x7}}, {{0x6, 0x1, 0x90, 0x9, 0x4, 0x9, {0x3, 0x10001, 0x7, 0x100000001, 0x9, 0x7, 0x3, 0x0, 0x6, 0x6000, 0x0, r6, 0xee01, 0x2, 0x1ff}}, {0x5, 0x80, 0x3, 0x8, '\x1c.-'}}, {{0x1, 0x0, 0x8, 0x3, 0x6, 0x6, {0x6, 0x0, 0x0, 0x4, 0xfff, 0x7d, 0x7, 0x4, 0x80, 0x1000, 0x2, 0xee00, 0xffffffffffffffff, 0x4, 0x2}}, {0x5, 0x9, 0xa, 0xffffffff, '/dev/nbd#\x00'}}, {{0x1, 0x1, 0x0, 0x1, 0x9, 0x80, {0x3, 0x9, 0x5fa2fc41, 0x3, 0x80, 0x4, 0x8, 0x400, 0x3ff, 0x4000, 0x3, 0xee00, 0xee01, 0x1, 0x7fffffff}}, {0x0, 0x7fffffffffffffff, 0x7, 0x9, '*$\x9f!(.\\'}}]}, &(0x7f0000008a00)={0xa0, 0xfffffffffffffffe, 0x8, {{0x2, 0x0, 0x0, 0xfd, 0x6, 0x7, {0x4, 0x23, 0x3c, 0x4, 0xca06, 0xdff, 0x8, 0xfff, 0x8, 0xa000, 0x1, 0xffffffffffffffff, 0xee01, 0x6, 0x4}}, {0x0, 0x10}}}, &(0x7f0000008ac0)={0x20, 0xffffffffffffffda, 0xfff, {0x10000, 0x0, 0x2, 0x2}}}) (async) r7 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r8 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r8, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r7, 0xab04) 14:32:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_DISCONNECT(r0, 0xab08) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) 14:32:50 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) socket$inet_mptcp(0x2, 0x1, 0x106) socket(0x2a, 0x1, 0xffff) socket$inet_mptcp(0x2, 0x1, 0x106) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x88, 0x1d, 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) socket$inet_mptcp(0x2, 0x1, 0x106) (async) socket(0x2a, 0x1, 0xffff) (async) socket$inet_mptcp(0x2, 0x1, 0x106) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x88, 0x1d, 0x0, 0x0) (async) 14:32:50 executing program 0: r0 = socket(0xa, 0x2, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:50 executing program 1: r0 = socket(0xa, 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:50 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101288) [ 2028.151701][ T9837] block nbd3: NBD_DISCONNECT [ 2028.191089][ T9845] block nbd3: NBD_DISCONNECT 14:32:50 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101288) 14:32:50 executing program 0: connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:50 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x40049409, &(0x7f00000026c0)={0xc}) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x40042) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x2) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:50 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r0, &(0x7f00000069c0)={0x2020}, 0x2020) r1 = getuid() r2 = getegid() read$FUSE(0xffffffffffffffff, &(0x7f0000002400)={0x2020, 0x0, 0x0, 0x0}, 0x2020) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000004580)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async) r5 = getuid() (async) read$FUSE(0xffffffffffffffff, &(0x7f00000065c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000000140)="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", 0x2000, &(0x7f0000008b00)={&(0x7f0000000000)={0x50, 0x0, 0x2, {0x7, 0x26, 0x7, 0x10a9000, 0xb140, 0x4, 0x1, 0xd48}}, &(0x7f0000000080)={0x18, 0x0, 0x401, {0x6}}, &(0x7f0000002140)={0x18, 0x0, 0x4}, &(0x7f0000002180)={0x18, 0x0, 0x7a, {0x80000000}}, &(0x7f00000021c0)={0x18, 0x0, 0x7, {0x3}}, &(0x7f0000002200)={0x28, 0x0, 0x9, {{0x4, 0x8, 0x2}}}, &(0x7f0000002240)={0x60, 0x0, 0x100000000, {{0x0, 0x0, 0xd5, 0x80000001, 0x5, 0x6, 0x87ea, 0xffff}}}, &(0x7f00000022c0)={0x18, 0x0, 0x400, {0x923d}}, &(0x7f0000002300)={0x1a, 0x0, 0x7, {'/dev/nbd#\x00'}}, &(0x7f0000002340)={0x20, 0xfffffffffffffffe, 0x0, {0x0, 0x1}}, &(0x7f0000002380)={0x78, 0x0, 0x1821, {0x3f, 0xffff4ea5, 0x0, {0x0, 0xf2, 0x7, 0x6, 0x2, 0x5, 0x2, 0x1000, 0x401, 0x6000, 0x98, r1, r2, 0x9, 0x7ff}}}, &(0x7f0000004440)={0x90, 0x0, 0x2, {0x5, 0x0, 0x10001, 0x1, 0xfffffeff, 0x3, {0x0, 0x7fff, 0x81, 0x3ff, 0xfa, 0xd8, 0x3, 0xf216, 0x1ff, 0xa000, 0x3, r3, 0xee01, 0x8, 0x9c42}}}, &(0x7f0000004500)={0x48, 0x0, 0x40, [{0x6, 0x9, 0x0, 0x7ff}, {0x5, 0x8000000000000000, 0x1, 0x3, ']'}]}, &(0x7f0000008600)={0x3d8, 0x0, 0x6, [{{0x2, 0x1, 0x7, 0x2, 0x4, 0x20, {0x4, 0x168, 0xdc28, 0x238, 0x7167, 0x1ff, 0xf37, 0x3ff, 0x4, 0x1000, 0x1, 0x0, r4, 0x8, 0x2}}, {0x3, 0x26, 0xa, 0x7ff, '/dev/nbd#\x00'}}, {{0x0, 0x1, 0x90, 0x2, 0x1f, 0x80000001, {0x6, 0xcd5e, 0x5, 0x5, 0x5, 0x6466, 0x1000, 0x0, 0x200, 0x8000, 0x4c3, r5, 0xffffffffffffffff, 0x9, 0x2}}, {0x3, 0x9, 0x1, 0x4, '('}}, {{0x4, 0x0, 0x81, 0x7fff, 0x3ff, 0xf0, {0x0, 0x3, 0x3, 0x20, 0x9, 0x8, 0x0, 0xf53, 0x7, 0x6000, 0x5, 0xee00, 0xee01, 0xcef, 0x2f12}}, {0x2, 0x1000, 0x0, 0x7}}, {{0x6, 0x1, 0x90, 0x9, 0x4, 0x9, {0x3, 0x10001, 0x7, 0x100000001, 0x9, 0x7, 0x3, 0x0, 0x6, 0x6000, 0x0, r6, 0xee01, 0x2, 0x1ff}}, {0x5, 0x80, 0x3, 0x8, '\x1c.-'}}, {{0x1, 0x0, 0x8, 0x3, 0x6, 0x6, {0x6, 0x0, 0x0, 0x4, 0xfff, 0x7d, 0x7, 0x4, 0x80, 0x1000, 0x2, 0xee00, 0xffffffffffffffff, 0x4, 0x2}}, {0x5, 0x9, 0xa, 0xffffffff, '/dev/nbd#\x00'}}, {{0x1, 0x1, 0x0, 0x1, 0x9, 0x80, {0x3, 0x9, 0x5fa2fc41, 0x3, 0x80, 0x4, 0x8, 0x400, 0x3ff, 0x4000, 0x3, 0xee00, 0xee01, 0x1, 0x7fffffff}}, {0x0, 0x7fffffffffffffff, 0x7, 0x9, '*$\x9f!(.\\'}}]}, &(0x7f0000008a00)={0xa0, 0xfffffffffffffffe, 0x8, {{0x2, 0x0, 0x0, 0xfd, 0x6, 0x7, {0x4, 0x23, 0x3c, 0x4, 0xca06, 0xdff, 0x8, 0xfff, 0x8, 0xa000, 0x1, 0xffffffffffffffff, 0xee01, 0x6, 0x4}}, {0x0, 0x10}}}, &(0x7f0000008ac0)={0x20, 0xffffffffffffffda, 0xfff, {0x10000, 0x0, 0x2, 0x2}}}) r7 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r8 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r8, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r7, 0xab04) 14:32:50 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async, rerun: 32) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async, rerun: 64) socket$inet_mptcp(0x2, 0x1, 0x106) (rerun: 64) socket(0x2a, 0x1, 0xffff) socket$inet_mptcp(0x2, 0x1, 0x106) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x88, 0x1d, 0x0, 0x0) 14:32:50 executing program 0: connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:50 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x40049409, &(0x7f00000026c0)={0xc}) (async) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x40049409, &(0x7f00000026c0)={0xc}) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x40042) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x2) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x2) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:50 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x40049409, &(0x7f00000026c0)={0xc}) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x40042) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x2) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:51 executing program 0: connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:51 executing program 1: r0 = socket(0xa, 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:51 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x40049409, &(0x7f00000026c0)={0xc}) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x40042) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x2) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:51 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x40049409, &(0x7f00000026c0)={0xc}) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x40042) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x2) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:51 executing program 0: r0 = socket(0x0, 0x2, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:51 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) socket$inet6_tcp(0xa, 0x1, 0x0) 14:32:51 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x40049409, &(0x7f00000026c0)={0xc}) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x40042) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x2) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:51 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x2203) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_int(r1, 0x6, 0x7, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x101) 14:32:51 executing program 0: r0 = socket(0x0, 0x2, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:51 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x40049409, &(0x7f00000026c0)={0xc}) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x40042) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x2) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:51 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) 14:32:51 executing program 2: r0 = socket(0xa, 0x2, 0x0) write$smack_current(0xffffffffffffffff, &(0x7f0000000000)={'.3;}{{('}, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)=@gcm_256={{0x303}, "4283f50273659fe2", "dd5025d94dc83b016bd1073064a74dbd13b0ab6159b3a2c280f1f70b46cd0766", "da788689", "dbd0bb8d67b87ef1"}, 0x38) socket(0x2c, 0x80800, 0x3) 14:32:51 executing program 1: r0 = socket(0xa, 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:51 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) 14:32:51 executing program 2: r0 = socket(0xa, 0x2, 0x0) write$smack_current(0xffffffffffffffff, &(0x7f0000000000)={'.3;}{{('}, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)=@gcm_256={{0x303}, "4283f50273659fe2", "dd5025d94dc83b016bd1073064a74dbd13b0ab6159b3a2c280f1f70b46cd0766", "da788689", "dbd0bb8d67b87ef1"}, 0x38) socket(0x2c, 0x80800, 0x3) socket(0xa, 0x2, 0x0) (async) write$smack_current(0xffffffffffffffff, &(0x7f0000000000)={'.3;}{{('}, 0x8) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) socket$inet_smc(0x2b, 0x1, 0x0) (async) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)=@gcm_256={{0x303}, "4283f50273659fe2", "dd5025d94dc83b016bd1073064a74dbd13b0ab6159b3a2c280f1f70b46cd0766", "da788689", "dbd0bb8d67b87ef1"}, 0x38) (async) socket(0x2c, 0x80800, 0x3) (async) 14:32:51 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x40049409, &(0x7f00000026c0)={0xc}) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x40042) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x2) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:51 executing program 0: r0 = socket(0x0, 0x2, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:51 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x40049409, &(0x7f00000026c0)={0xc}) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x40042) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x2) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:52 executing program 1: socket(0xa, 0x2, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:52 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x2203) (async) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_int(r1, 0x6, 0x7, 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async, rerun: 32) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async, rerun: 32) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x101) (rerun: 32) 14:32:52 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x80) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:52 executing program 1: socket(0xa, 0x2, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:52 executing program 0: r0 = socket(0xa, 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:52 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x40049409, &(0x7f00000026c0)={0xc}) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x40042) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x2) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:52 executing program 2: r0 = socket(0xa, 0x2, 0x0) write$smack_current(0xffffffffffffffff, &(0x7f0000000000)={'.3;}{{('}, 0x8) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)=@gcm_256={{0x303}, "4283f50273659fe2", "dd5025d94dc83b016bd1073064a74dbd13b0ab6159b3a2c280f1f70b46cd0766", "da788689", "dbd0bb8d67b87ef1"}, 0x38) (async) socket(0x2c, 0x80800, 0x3) 14:32:52 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x80) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x2) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x80) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 14:32:52 executing program 1: socket(0xa, 0x2, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:52 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x40049409, &(0x7f00000026c0)={0xc}) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x40042) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:52 executing program 2: r0 = socket(0x15, 0x2, 0xfffffffe) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:52 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x2203) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_int(r1, 0x6, 0x7, 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x101) 14:32:52 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x2) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x80) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:52 executing program 1: r0 = socket(0xa, 0x2, 0x0) connect$pppoe(r0, 0x0, 0x0) 14:32:52 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x40049409, &(0x7f00000026c0)={0xc}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:52 executing program 2: r0 = socket(0x15, 0x2, 0xfffffffe) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:52 executing program 0: r0 = socket(0xa, 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:52 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x715ec0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x40) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = memfd_secret(0x80000) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:52 executing program 1: r0 = socket(0xa, 0x2, 0x0) connect$pppoe(r0, 0x0, 0x0) 14:32:52 executing program 4: sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000001}, 0x40000) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x18, 0x9, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x7f}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @ldst={0x1, 0x0, 0x3, 0x2, 0x0, 0xfffffffffffffff0, 0xfffffffffffffffc}, @map_val={0x18, 0x7, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x3}, @map_idx={0x18, 0x3, 0x5, 0x0, 0x10}]}, &(0x7f0000000380)='GPL\x00', 0xf75, 0xbf, &(0x7f00000003c0)=""/191, 0x41000, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000004c0)={0x3, 0x9, 0x4, 0xffff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[0x1]}, 0x80) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0184800, &(0x7f00000005c0)={0x401, r1, 0x2}) ioctl$NBD_SET_BLKSIZE(r4, 0xab01, 0x3f) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "d768973accf97f2a", "1934e3f399680d51f0b075b120a3256be9b7e46782bba862e76ba0b3a8f2c6ae", "348ba0cb", "e3d4fa059e0d6df1"}, 0x38) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000180)=@gcm_128={{0x303}, "702615cd7c2dabf7", "c95b68389c58da26e016d8e8da48c83c", "f05a3361", "e42419d58e6e1abb"}, 0x28) ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000640)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000000740)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x3c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9af8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r3, 0x402, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040000) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:32:52 executing program 2: r0 = socket(0x15, 0x2, 0xfffffffe) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:52 executing program 1: r0 = socket(0xa, 0x2, 0x0) connect$pppoe(r0, 0x0, 0x0) 14:32:52 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) openat$iommufd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:52 executing program 1: r0 = socket(0xa, 0x2, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x0, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:52 executing program 4: sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000001}, 0x40000) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x18, 0x9, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x7f}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @ldst={0x1, 0x0, 0x3, 0x2, 0x0, 0xfffffffffffffff0, 0xfffffffffffffffc}, @map_val={0x18, 0x7, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x3}, @map_idx={0x18, 0x3, 0x5, 0x0, 0x10}]}, &(0x7f0000000380)='GPL\x00', 0xf75, 0xbf, &(0x7f00000003c0)=""/191, 0x41000, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000004c0)={0x3, 0x9, 0x4, 0xffff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[0x1]}, 0x80) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), 0xffffffffffffffff) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0184800, &(0x7f00000005c0)={0x401, r1, 0x2}) ioctl$NBD_SET_BLKSIZE(r4, 0xab01, 0x3f) (async) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) socket$inet_mptcp(0x2, 0x1, 0x106) (async) setsockopt$inet_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "d768973accf97f2a", "1934e3f399680d51f0b075b120a3256be9b7e46782bba862e76ba0b3a8f2c6ae", "348ba0cb", "e3d4fa059e0d6df1"}, 0x38) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000180)=@gcm_128={{0x303}, "702615cd7c2dabf7", "c95b68389c58da26e016d8e8da48c83c", "f05a3361", "e42419d58e6e1abb"}, 0x28) (async) ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000640)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000000740)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x3c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9af8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) (async) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r3, 0x402, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040000) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:32:52 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000140)={'wg1\x00'}) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r3, 0x0, 0x70bd29, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:52 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x715ec0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x715ec0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x40) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x40) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = memfd_secret(0x80000) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:52 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:52 executing program 0: r0 = socket(0xa, 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:52 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r0, &(0x7f00000069c0)={0x2020}, 0x2020) r1 = getuid() r2 = getegid() read$FUSE(0xffffffffffffffff, &(0x7f0000002400)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000004580)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r5 = getuid() read$FUSE(0xffffffffffffffff, &(0x7f00000065c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000000140)="930ebb78afc591c991420eef840549c4202d7543d008b591a28a1ca7e8d9c6bbe1c6af117652e2c3b53e2d8d8f84eecb33509e594cc7ed1335aedc0b13ef9c77b17199bc100c0404443a14b5547cde86ab2824db8272a98833a350e17e9bf0f792c7283c3e5810f2d57f299c5e979106b320fd6bae529bf56e4bae1b56c063379cec685ac13fb86135c711fbff640b14972040b1a7c2869f047a0e1d1f38b38ddac8cddd081aa6ab593ebd4d4f343e724e4ba9c38f521ff4ac79e4cf712da3cf4fad7024bce252647ffff08e71ab9089a76958d203139e46faf63ac141f5615d8ff260c58992d64013d24b22fc164cbb9f452759db038d806e5cd05ef77c569eae9c988d6f9b0862d14b55cad16b67103b4c83827d7a5018fb75da9d8a728c97fb1e11348549aec4b6a519ea23b640414341b0a2f61c03424bd6b64dd7a003326b547159e68c530ae93b9d3da4f4eb54410849d798951a295fa37c4a168070194bbafa095edab3b9409ed05596fca33ff1e0eaaf57b5fdaaa8063764f19382d6d1c81ad761bbb62ebfd55b5db231dde6f97a75344823966ee37cf48fa894a1d40f7732172ed31e5c00b94e816e8577839118b87431ef9458e6d1ea5636d2e0511f2decabf54d9a013d82a771ebec5a0d73231eb32c88d1ea461517fe05951a7a9383247400fc60bf86d070ac37e17a05b5be5bc93d2f3a02f8019f83c903cca791c0aca07c3fac82b3d325ade87b6ea7ae20ed5cfee9dadba541d80c42fce2892e847f2b42c8198c95de7c956a4c1956f9683e486a4ffe6fdcdb77ae89f0493132ec518b1848477de25a7e43a9072f50f7abf992348923394ebb9771dc133d7f62fd81f89d295fac6b6e92015060459047c0fecb12136c55445d46b82f5cb88405a1f261023a78b3e8d593c7e8e05eb5267022669f4eceecdd9ce06e4d4fa88e58933685404d28dba8f731480b871a4cfd3453b58ad75c5200509acd1d5e7c094aba54f6cd42e16ad7106e48edc7d994711c989bfe9142084ceb9dfe324f24f7f9dc7ddff2e5ea07b15810176211a9b19ad335cc37879b653994ed8fe5ea6e54cd829b63e4e3da9441b54eeeb708751af33b843cf39c3358fb98a297da8b4bbd541f45aa3e504d5adb95d04ab7d28589f28657823ee10e1483cfa0be8bcba9a849592ec7da4190114128fe73c4d6abe87759452c8fa5c9b5d9b3b875c000a6dded9038692e3decf485a48569dc442478cbe57ffe73ed425a21460b1d74dcf740af58f48314c0d823fb5d47696f6f9efcc6b643e97d057dc4899e226b67ec12c90a98c908f2f358b7287ad9856238a3ea96a26ace1a5b76877e254248c97ba16606f73db2903d919cf0d1a631c9c09e6eea3469acaccbec8a700f745fdb709eab5d8cf4fa56b5bf02dea749502f0f361d716e10c6038953ce83a5e7b9ab03e5b929cdeb639f56e49b1e87165b145d6d006d86f7cd52793cc1652b0c84c098599448dfe6798a8d9d71dba3098e843499bfe073d37133103b936ff294d5dfd24c180d17fb577f9ea095e4f37cd79f05d15f67a4236bf715448812e0abc776917d3da824fac26c3b287d89ff60a1f12ea754fedaec3652091892365eb0c765becd52fd4a10c2c68c7ad7389edc756a8d32f1a9eda15fd31230b5fe720bd159b8a0d0e818425b31c482601f07e1cc72973d0974042bfe92162da773bfebb699a0b805e7179a07f87a07e2f6112692a80e0ce92705c34fc6fd92d5f93789d58d8245a30fdc956ce6257ed45f04d75d403a26c41b7ff3944825a19c9ebf1696a0d89d8eb1a7f450132b65fbc5b5eef240c550e2ed7c82753afca8e4ecb95433ba9167b7bac17dc50f34e314d2d473fa4c9a2ccbb1e17be50bcd96ea5c79a13cdda92b929b5e52c5571d17edec8009f6e78983e7ec42e333de1b04d929d28362c10e5a9fe20307084fd1a9853e60cf62d0ecab71782d60ee5e9f9423152c973b2d3decfc7443852a879f63f42806a8689aeb48c0d954cd4fa3d5a1fda7d85c684114367c4ad7b57ca1632471ddfde5d0a705a0172a2d45d101fb7a5c13d77da2cd19742a9aac6d593b7e0bb34bf828c7fabd1983eb67160df53ad42829012e9a6e9f4fbc411c88d7109e208d3340a0f9442c7e0c5a52c5137263ea0873826f3f495203305de488e687a1dcca16784478cf43c234301b750fab8ab3e32008fdb86ee22c57da2a2e13b2cc9899b692ea1ef4580051ec246d2990fbbf542347344f6aea458a57a5dbd19acacf7492a6c9d14b13c79d00ac24564faaec9b92d339b5facc42adb5d7a58289c2b72361402d98bf2e0ec725dad05a818b930fb04ae590fa2980f4515fa7eb7cfc1070c61eba1c70c6fdcd6f47b5b83bc233d3e6bcdc883ae60455d7d4ac4cee436a85f123b0fb6d12739d206e42ac91e5ec365289c55c612542493b24efb10d2978035c74796ed0746d730586e2bf6254114111fcc08e86c80f16cdfc29dd9a6f110dc605779828a191f8a9e37c5cea40541f003e11fab1e5fc66249caef7d8f4c4090f554ee2d6865c773488e31afcb4494f89022edd198849aa4ccb226e89b36caaf4479aa5c67acb545c9d7af41045a191d1406878a039fc102d8190544f0fd01e58faa4748990af600a4a3924f63b676d33a83c6aaae9a27844f5fd3782b4a6b25081c67a7b4aaf2f29384ce07f32a7a3dcb574e82a26e6c989a29fe08f659f66e32444312a27f432d5cc44b2b812e76de9685b98c59c58982bc20d0cd652af1f53f0b3c311becef097ba078a68f21d94577585710ac8b156a02876917e3b6a2a9722ec95480d96bb769c134e51a14d8e30f3b0a6acbd70e2b68ab06a5fc6483a48ba655a79ce88e96b9b4bccb23b6db8e5226eb8ac5e1ddbd05f5f1dbf0eb2321ce50fb90051fc26946a6eb0f35251d7e18cf71bfb4bb1f624a2e21e9907689448b2c9299b320b351162d918a85ddc96ab23e2084516360d70e4758b9330d3d4d27239aca41f465662f39503b8391743a1c83aeec68dc10c459230c1c5d3067de678200cad6c1ed393ba04a9c13698c7ba4e39355da7a18a5a584bffac17cc5d36c7d468402a78d2edf7cc30dc4ebac2ad1774af1c6fb14cd7b19ede7d87877913b339a6ac8c3959454f185cb7c2ed42f38da5ad90546b83c83d3d914d1f157ed4850d45a01990d7317183f81d114b1b747db2e7bec901e71a1e878f4b611214acea10206ca98ae0296b43eb2c92992ff624439f417e235fbd17e739101dc15fdc961edbcb20fc3d4a130bf103ab4505bbe24270de439b384b841b7bd96b56ad4c5afbc79069beb67c06614572aa497a91084150f1ab48d9313a407388ba6aa29c22bb0aa9d60fe0f0ec415fcce74fd313e46cea91a0866af311ea6df77c422698efab10742304f69528ad2d760e23908014563994f7176a9eb6288d5c2ee08c0f54f400af28fbfd28d54c5b454ea99d9d9f3f75a23c3aa5547e4b1c3fac6d12bd518cfe40cbd0bc9611d5941ae4f5bb21501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", 0x2000, &(0x7f0000008b00)={&(0x7f0000000000)={0x50, 0x0, 0x2, {0x7, 0x26, 0x7, 0x10a9000, 0xb140, 0x4, 0x1, 0xd48}}, &(0x7f0000000080)={0x18, 0x0, 0x401, {0x6}}, &(0x7f0000002140)={0x18, 0x0, 0x4}, &(0x7f0000002180)={0x18, 0x0, 0x7a, {0x80000000}}, &(0x7f00000021c0)={0x18, 0x0, 0x7, {0x3}}, &(0x7f0000002200)={0x28, 0x0, 0x9, {{0x4, 0x8, 0x2}}}, &(0x7f0000002240)={0x60, 0x0, 0x100000000, {{0x0, 0x0, 0xd5, 0x80000001, 0x5, 0x6, 0x87ea, 0xffff}}}, &(0x7f00000022c0)={0x18, 0x0, 0x400, {0x923d}}, &(0x7f0000002300)={0x1a, 0x0, 0x7, {'/dev/nbd#\x00'}}, &(0x7f0000002340)={0x20, 0xfffffffffffffffe, 0x0, {0x0, 0x1}}, &(0x7f0000002380)={0x78, 0x0, 0x1821, {0x3f, 0xffff4ea5, 0x0, {0x0, 0xf2, 0x7, 0x6, 0x2, 0x5, 0x2, 0x1000, 0x401, 0x6000, 0x98, r1, r2, 0x9, 0x7ff}}}, &(0x7f0000004440)={0x90, 0x0, 0x2, {0x5, 0x0, 0x10001, 0x1, 0xfffffeff, 0x3, {0x0, 0x7fff, 0x81, 0x3ff, 0xfa, 0xd8, 0x3, 0xf216, 0x1ff, 0xa000, 0x3, r3, 0xee01, 0x8, 0x9c42}}}, &(0x7f0000004500)={0x48, 0x0, 0x40, [{0x6, 0x9, 0x0, 0x7ff}, {0x5, 0x8000000000000000, 0x1, 0x3, ']'}]}, &(0x7f0000008600)={0x3d8, 0x0, 0x6, [{{0x2, 0x1, 0x7, 0x2, 0x4, 0x20, {0x4, 0x168, 0xdc28, 0x238, 0x7167, 0x1ff, 0xf37, 0x3ff, 0x4, 0x1000, 0x1, 0x0, r4, 0x8, 0x2}}, {0x3, 0x26, 0xa, 0x7ff, '/dev/nbd#\x00'}}, {{0x0, 0x1, 0x90, 0x2, 0x1f, 0x80000001, {0x6, 0xcd5e, 0x5, 0x5, 0x5, 0x6466, 0x1000, 0x0, 0x200, 0x8000, 0x4c3, r5, 0xffffffffffffffff, 0x9, 0x2}}, {0x3, 0x9, 0x1, 0x4, '('}}, {{0x4, 0x0, 0x81, 0x7fff, 0x3ff, 0xf0, {0x0, 0x3, 0x3, 0x20, 0x9, 0x8, 0x0, 0xf53, 0x7, 0x6000, 0x5, 0xee00, 0xee01, 0xcef, 0x2f12}}, {0x2, 0x1000, 0x0, 0x7}}, {{0x6, 0x1, 0x90, 0x9, 0x4, 0x9, {0x3, 0x10001, 0x7, 0x100000001, 0x9, 0x7, 0x3, 0x0, 0x6, 0x6000, 0x0, r6, 0xee01, 0x2, 0x1ff}}, {0x5, 0x80, 0x3, 0x8, '\x1c.-'}}, {{0x1, 0x0, 0x8, 0x3, 0x6, 0x6, {0x6, 0x0, 0x0, 0x4, 0xfff, 0x7d, 0x7, 0x4, 0x80, 0x1000, 0x2, 0xee00, 0xffffffffffffffff, 0x4, 0x2}}, {0x5, 0x9, 0xa, 0xffffffff, '/dev/nbd#\x00'}}, {{0x1, 0x1, 0x0, 0x1, 0x9, 0x80, {0x3, 0x9, 0x5fa2fc41, 0x3, 0x80, 0x4, 0x8, 0x400, 0x3ff, 0x4000, 0x3, 0xee00, 0xee01, 0x1, 0x7fffffff}}, {0x0, 0x7fffffffffffffff, 0x7, 0x9, '*$\x9f!(.\\'}}]}, &(0x7f0000008a00)={0xa0, 0xfffffffffffffffe, 0x8, {{0x2, 0x0, 0x0, 0xfd, 0x6, 0x7, {0x4, 0x23, 0x3c, 0x4, 0xca06, 0xdff, 0x8, 0xfff, 0x8, 0xa000, 0x1, 0xffffffffffffffff, 0xee01, 0x6, 0x4}}, {0x0, 0x10}}}, &(0x7f0000008ac0)={0x20, 0xffffffffffffffda, 0xfff, {0x10000, 0x0, 0x2, 0x2}}}) r7 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r8 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r8, 0xab04) ioctl$NBD_CLEAR_SOCK(r7, 0xab04) 14:32:52 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x715ec0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x40) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async, rerun: 64) r1 = memfd_secret(0x80000) (rerun: 64) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:52 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000140)={'wg1\x00'}) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r3, 0x0, 0x70bd29, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:52 executing program 4: sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000001}, 0x40000) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x18, 0x9, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x7f}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @ldst={0x1, 0x0, 0x3, 0x2, 0x0, 0xfffffffffffffff0, 0xfffffffffffffffc}, @map_val={0x18, 0x7, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x3}, @map_idx={0x18, 0x3, 0x5, 0x0, 0x10}]}, &(0x7f0000000380)='GPL\x00', 0xf75, 0xbf, &(0x7f00000003c0)=""/191, 0x41000, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000004c0)={0x3, 0x9, 0x4, 0xffff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[0x1]}, 0x80) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), 0xffffffffffffffff) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0184800, &(0x7f00000005c0)={0x401, r1, 0x2}) ioctl$NBD_SET_BLKSIZE(r4, 0xab01, 0x3f) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "d768973accf97f2a", "1934e3f399680d51f0b075b120a3256be9b7e46782bba862e76ba0b3a8f2c6ae", "348ba0cb", "e3d4fa059e0d6df1"}, 0x38) (async) setsockopt$inet_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "d768973accf97f2a", "1934e3f399680d51f0b075b120a3256be9b7e46782bba862e76ba0b3a8f2c6ae", "348ba0cb", "e3d4fa059e0d6df1"}, 0x38) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000180)=@gcm_128={{0x303}, "702615cd7c2dabf7", "c95b68389c58da26e016d8e8da48c83c", "f05a3361", "e42419d58e6e1abb"}, 0x28) ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000640)) (async) ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000640)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000000740)={'batadv_slave_1\x00'}) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000000740)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x3c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9af8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r3, 0x402, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040000) (async) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r3, 0x402, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040000) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:32:52 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:52 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000140)={'wg1\x00'}) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) (async) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r3, 0x0, 0x70bd29, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:52 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:52 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x402000) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000000)={0x18}) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x80000) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000140)={0x100000000, r3, 0x80000}) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r4 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x400) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) 14:32:52 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) write$UHID_DESTROY(0xffffffffffffffff, &(0x7f0000000080), 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000000)={0x2ffff, 0x1, {0x1, 0x3, 0x1ff, 0x1, 0x400003}, 0x102}) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000140)={0x29, r0, 0x1}) ioctl$NBD_SET_SIZE(r1, 0xab02, 0xfff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:52 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:52 executing program 0: socket(0xa, 0x2, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:52 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)) socket(0xa, 0x2, 0x40) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg2\x00'}) socket(0x22, 0x800, 0x921a) 14:32:53 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x402000) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000000)={0x18}) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x80000) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000140)={0x100000000, r3, 0x80000}) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r4 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x400) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) 14:32:53 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:53 executing program 0: socket(0xa, 0x2, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:53 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)) socket(0xa, 0x2, 0x40) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg2\x00'}) socket(0x22, 0x800, 0x921a) 14:32:53 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x402000) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000000)={0x18}) (async) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x80000) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000140)={0x100000000, r3, 0x80000}) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r4 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x400) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) 14:32:53 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) write$UHID_DESTROY(0xffffffffffffffff, &(0x7f0000000080), 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000000)={0x2ffff, 0x1, {0x1, 0x3, 0x1ff, 0x1, 0x400003}, 0x102}) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000140)={0x29, r0, 0x1}) ioctl$NBD_SET_SIZE(r1, 0xab02, 0xfff) (async) ioctl$NBD_SET_SIZE(r1, 0xab02, 0xfff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:53 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:53 executing program 0: socket(0xa, 0x2, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:53 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) write$UHID_DESTROY(0xffffffffffffffff, &(0x7f0000000080), 0x4) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000000)={0x2ffff, 0x1, {0x1, 0x3, 0x1ff, 0x1, 0x400003}, 0x102}) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000140)={0x29, r0, 0x1}) ioctl$NBD_SET_SIZE(r1, 0xab02, 0xfff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:53 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x402000) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000000)={0x18}) (async) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x80000) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000140)={0x100000000, r3, 0x80000}) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r4 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x400) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) 14:32:53 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:53 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) [ 2030.980254][T10087] block nbd1: NBD_DISCONNECT 14:32:53 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x3) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7fffffff) 14:32:53 executing program 0: r0 = socket(0xa, 0x2, 0x0) connect$pppoe(r0, 0x0, 0x0) 14:32:53 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x501200) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:53 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:53 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:53 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)) socket(0xa, 0x2, 0x40) (async) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg2\x00'}) (async) socket(0x22, 0x800, 0x921a) 14:32:53 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x3) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7fffffff) [ 2031.079718][T10097] block nbd1: NBD_DISCONNECT 14:32:53 executing program 0: r0 = socket(0xa, 0x2, 0x0) connect$pppoe(r0, 0x0, 0x0) 14:32:53 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000140)={0x9, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:53 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:53 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x501200) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:53 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x3) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7fffffff) 14:32:53 executing program 0: r0 = socket(0xa, 0x2, 0x0) connect$pppoe(r0, 0x0, 0x0) [ 2031.193042][T10115] block nbd1: NBD_DISCONNECT 14:32:53 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, 0x0) 14:32:53 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x501200) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:53 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:53 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_CLEAR_QUE(r0, 0xab05) 14:32:53 executing program 2: socket(0x6, 0x4, 0x200) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = memfd_secret(0x80000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x88, 0x1d, 0x0, 0x0) 14:32:53 executing program 0: r0 = socket(0xa, 0x2, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x0, @multicast, 'bridge0\x00'}}, 0x1e) [ 2031.296332][T10127] block nbd1: NBD_DISCONNECT 14:32:53 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, 0x0) 14:32:53 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async, rerun: 64) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (rerun: 64) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async, rerun: 32) ioctl$NBD_CLEAR_QUE(r0, 0xab05) (rerun: 32) 14:32:54 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 14:32:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x284200) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:54 executing program 0: r0 = socket(0xa, 0x2, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x0, @multicast, 'bridge0\x00'}}, 0x1e) 14:32:54 executing program 2: socket(0x6, 0x4, 0x200) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = memfd_secret(0x80000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x88, 0x1d, 0x0, 0x0) [ 2031.397573][T10144] block nbd1: NBD_DISCONNECT 14:32:54 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, 0x0) 14:32:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x284200) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:54 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) 14:32:54 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101287) 14:32:54 executing program 2: socket(0x6, 0x4, 0x200) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = memfd_secret(0x80000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x88, 0x1d, 0x0, 0x0) [ 2031.487252][T10153] block nbd1: NBD_DISCONNECT 14:32:54 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x0, 0x1, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:54 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) 14:32:54 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101287) 14:32:54 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_CLEAR_QUE(r0, 0xab05) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_QUE(r0, 0xab05) (async) 14:32:54 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x480602, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000080)={0x0, 0xda, 0x3, &(0x7f0000000040)={0x11, "749b1dfacf1c397c1fe7c352d6e99c5ae828ad896cca6514163a2c2b76677ed2d6"}}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000), 0x4) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0), 0x6280, 0x0) ioctl$I2C_TIMEOUT(r2, 0x702, 0xfffffffffffff749) 14:32:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x284200) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:54 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x0, 0x0, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:54 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) 14:32:54 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x480602, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000080)={0x0, 0xda, 0x3, &(0x7f0000000040)={0x11, "749b1dfacf1c397c1fe7c352d6e99c5ae828ad896cca6514163a2c2b76677ed2d6"}}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000), 0x4) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0), 0x6280, 0x0) ioctl$I2C_TIMEOUT(r2, 0x702, 0xfffffffffffff749) 14:32:54 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101287) 14:32:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:54 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101287) 14:32:54 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) r3 = getegid() mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x4, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname={'aname', 0x3d, '\x00'}}, {@dfltgid={'dfltgid', 0x3d, r3}}], [{@appraise_type}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}}) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0xffffffff82142192, r0, 0x2}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x6e, 0xab6, 0x0, 0x1, 0x1ff, '\x00', 0x0, r4, 0x2, 0x5}, 0x48) 14:32:54 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x0, 0x0, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:54 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) 14:32:54 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x480602, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000080)={0x0, 0xda, 0x3, &(0x7f0000000040)={0x11, "749b1dfacf1c397c1fe7c352d6e99c5ae828ad896cca6514163a2c2b76677ed2d6"}}) (async) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000), 0x4) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0), 0x6280, 0x0) ioctl$I2C_TIMEOUT(r2, 0x702, 0xfffffffffffff749) 14:32:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:54 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101287) 14:32:54 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x0, 0x0, {0x3, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:54 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) r3 = getegid() mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x4, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname={'aname', 0x3d, '\x00'}}, {@dfltgid={'dfltgid', 0x3d, r3}}], [{@appraise_type}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}}) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0xffffffff82142192, r0, 0x2}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x6e, 0xab6, 0x0, 0x1, 0x1ff, '\x00', 0x0, r4, 0x2, 0x5}, 0x48) 14:32:54 executing program 1: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) 14:32:54 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="10002bbd7000fcdbc5251200000005002e0001000015087d8915d69ef6003b00400000000500350004000000"], 0x2c}, 0x1, 0x0, 0x0, 0x24000080}, 0x20000000) 14:32:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:54 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x0, 0x1, {0x0, 0x3, 0x1, 0x1, 0x5}, 0x3}) 14:32:54 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) r3 = getegid() mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x4, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname={'aname', 0x3d, '\x00'}}, {@dfltgid={'dfltgid', 0x3d, r3}}], [{@appraise_type}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}}) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0xffffffff82142192, r0, 0x2}) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0xffffffff82142192, r0, 0x2}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x6e, 0xab6, 0x0, 0x1, 0x1ff, '\x00', 0x0, r4, 0x2, 0x5}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x6e, 0xab6, 0x0, 0x1, 0x1ff, '\x00', 0x0, r4, 0x2, 0x5}, 0x48) 14:32:54 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="10002bbd7000fcdbc5251200000005002e0001000015087d8915d69ef6003b00400000000500350004000000"], 0x2c}, 0x1, 0x0, 0x0, 0x24000080}, 0x20000000) 14:32:54 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101287) 14:32:54 executing program 1: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) 14:32:54 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x0, 0x1, {0x0, 0x0, 0x1, 0x1, 0x5}, 0x3}) 14:32:54 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="10002bbd7000fcdbc5251200000005002e0001000015087d8915d69ef6003b00400000000500350004000000"], 0x2c}, 0x1, 0x0, 0x0, 0x24000080}, 0x20000000) socket(0xa, 0x2, 0x0) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0) (async) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="10002bbd7000fcdbc5251200000005002e0001000015087d8915d69ef6003b00400000000500350004000000"], 0x2c}, 0x1, 0x0, 0x0, 0x24000080}, 0x20000000) (async) 14:32:54 executing program 1: ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) 14:32:54 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101287) 14:32:54 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x280000) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x288080) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x3) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x15dd236a1c395996) socket$nl_generic(0x10, 0x3, 0x10) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x8) 14:32:54 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x400) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SIZE(r0, 0xab02, 0xc2a) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) 14:32:54 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x0, 0x1, {0x0, 0x0, 0x0, 0x1, 0x5}, 0x3}) 14:32:54 executing program 2: ioctl$I2C_RETRIES(0xffffffffffffffff, 0x701, 0x101) r0 = socket(0x11, 0x3, 0xffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:54 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101287) 14:32:54 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) 14:32:54 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x280000) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x288080) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x3) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x15dd236a1c395996) socket$nl_generic(0x10, 0x3, 0x10) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x8) socket$inet_smc(0x2b, 0x1, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x280000) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x288080) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x3) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x15dd236a1c395996) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x8) (async) 14:32:54 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x5}, 0x3}) 14:32:54 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x400) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SIZE(r0, 0xab02, 0xc2a) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) 14:32:54 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) 14:32:54 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101287) 14:32:54 executing program 2: ioctl$I2C_RETRIES(0xffffffffffffffff, 0x701, 0x101) (async) r0 = socket(0x11, 0x3, 0xffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:54 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x0, 0x1, {}, 0x3}) 14:32:54 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x280000) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x288080) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x3) (async) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x15dd236a1c395996) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x8) 14:32:54 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x400) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SIZE(r0, 0xab02, 0xc2a) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) 14:32:54 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101287) 14:32:54 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) 14:32:54 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x40000) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x80000000000000) 14:32:54 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x0, 0x1}) 14:32:54 executing program 2: ioctl$I2C_RETRIES(0xffffffffffffffff, 0x701, 0x101) r0 = socket(0x11, 0x3, 0xffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:55 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_QUE(r1, 0xab05) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$DMA_HEAP_IOCTL_ALLOC(r2, 0xc0184800, &(0x7f0000000040)={0x7f, r2, 0x1}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$I2C_TIMEOUT(r2, 0x702, 0x7fffffff) 14:32:55 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101287) 14:32:55 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) 14:32:55 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x40000) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x40000) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x80000000000000) 14:32:55 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) r3 = getegid() mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x4, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname={'aname', 0x3d, '\x00'}}, {@dfltgid={'dfltgid', 0x3d, r3}}], [{@appraise_type}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}}) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0xffffffff82142192, r0, 0x2}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x6e, 0xab6, 0x0, 0x1, 0x1ff, '\x00', 0x0, r4, 0x2, 0x5}, 0x48) 14:32:55 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140), r0) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x78, r3, 0x20, 0x70bd2d, 0x25dfdbfe, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x4}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}]}, 0x78}, 0x1, 0x0, 0x0, 0x1}, 0x20000044) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000000), 0x2, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000040)={0xffffffffffffff51, r0, 0x2}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:55 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_QUE(r1, 0xab05) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async, rerun: 64) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async, rerun: 64) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$DMA_HEAP_IOCTL_ALLOC(r2, 0xc0184800, &(0x7f0000000040)={0x7f, r2, 0x1}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async, rerun: 64) ioctl$I2C_TIMEOUT(r2, 0x702, 0x7fffffff) (rerun: 64) 14:32:55 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) 14:32:55 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101287) 14:32:55 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x40000) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x80000000000000) 14:32:55 executing program 2: r0 = socket(0xa, 0x2, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140), r0) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x78, r3, 0x20, 0x70bd2d, 0x25dfdbfe, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x4}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}]}, 0x78}, 0x1, 0x0, 0x0, 0x1}, 0x20000044) (async, rerun: 64) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000000), 0x2, 0x0) (async, rerun: 64) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000040)={0xffffffffffffff51, r0, 0x2}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:55 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) r3 = getegid() mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x4, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname={'aname', 0x3d, '\x00'}}, {@dfltgid={'dfltgid', 0x3d, r3}}], [{@appraise_type}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}}) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0xffffffff82142192, r0, 0x2}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x6e, 0xab6, 0x0, 0x1, 0x1ff, '\x00', 0x0, r4, 0x2, 0x5}, 0x48) 14:32:55 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) 14:32:55 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101287) 14:32:55 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async, rerun: 64) ioctl$NBD_CLEAR_QUE(r1, 0xab05) (rerun: 64) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(r2, 0xc0184800, &(0x7f0000000040)={0x7f, r2, 0x1}) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$I2C_TIMEOUT(r2, 0x702, 0x7fffffff) 14:32:55 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x800) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:55 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) r3 = getegid() mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x4, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname={'aname', 0x3d, '\x00'}}, {@dfltgid={'dfltgid', 0x3d, r3}}], [{@appraise_type}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}}) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0xffffffff82142192, r0, 0x2}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x6e, 0xab6, 0x0, 0x1, 0x1ff, '\x00', 0x0, r4, 0x2, 0x5}, 0x48) 14:32:55 executing program 2: socket(0xa, 0x2, 0x0) (async) r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000140), r0) (async) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000140), r0) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x78, r3, 0x20, 0x70bd2d, 0x25dfdbfe, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x4}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}]}, 0x78}, 0x1, 0x0, 0x0, 0x1}, 0x20000044) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000000), 0x2, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000040)={0xffffffffffffff51, r0, 0x2}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:55 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101286) 14:32:55 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x800) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:55 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(0x0, 0x0, 0x0) 14:32:55 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101286) 14:32:55 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) r3 = getegid() mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x4, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname={'aname', 0x3d, '\x00'}}, {@dfltgid={'dfltgid', 0x3d, r3}}], [{@appraise_type}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x6e, 0xab6, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:55 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x800) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:55 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x6c2000) ioctl$NBD_CLEAR_QUE(r0, 0xab05) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 2032.756281][T10344] block nbd1: NBD_DISCONNECT 14:32:55 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl$NBD_PRINT_DEBUG(0xffffffffffffffff, 0xab06) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0xdc000, 0x0) ioctl$NBD_CLEAR_QUE(r1, 0xab05) 14:32:55 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(0x0, 0x0, 0x0) 14:32:55 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) getegid() bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x6e, 0xab6, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:55 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101286) [ 2032.837514][T10356] block nbd1: NBD_DISCONNECT 14:32:55 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl$NBD_PRINT_DEBUG(0xffffffffffffffff, 0xab06) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0xdc000, 0x0) ioctl$NBD_CLEAR_QUE(r1, 0xab05) socket(0xa, 0x2, 0x0) (async) ioctl$NBD_PRINT_DEBUG(0xffffffffffffffff, 0xab06) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0xdc000, 0x0) (async) ioctl$NBD_CLEAR_QUE(r1, 0xab05) (async) 14:32:55 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg0\x00'}) r2 = memfd_secret(0x0) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x800) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_QUE(r0, 0xab05) 14:32:55 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x6c2000) ioctl$NBD_CLEAR_QUE(r0, 0xab05) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x6c2000) (async) ioctl$NBD_CLEAR_QUE(r0, 0xab05) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) 14:32:55 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(0x0, 0x0, 0x0) 14:32:55 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x6e, 0xab6, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:55 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101286) [ 2032.931337][T10367] block nbd1: NBD_DISCONNECT 14:32:55 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(0x0, 0x0, 0x0) 14:32:55 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg0\x00'}) r2 = memfd_secret(0x0) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x800) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_QUE(r0, 0xab05) 14:32:55 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x6c2000) ioctl$NBD_CLEAR_QUE(r0, 0xab05) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:55 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl$NBD_PRINT_DEBUG(0xffffffffffffffff, 0xab06) (async, rerun: 32) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (rerun: 32) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0xdc000, 0x0) ioctl$NBD_CLEAR_QUE(r1, 0xab05) 14:32:55 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x6e, 0xab6, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:55 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101286) [ 2033.026524][T10385] block nbd1: NBD_DISCONNECT 14:32:55 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg0\x00'}) (async) r2 = memfd_secret(0x0) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x800) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_QUE(r0, 0xab05) 14:32:55 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101283) 14:32:55 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010100}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x4004800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:55 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101286) 14:32:55 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x6e, 0xab6, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:55 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = memfd_secret(0x80000) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:55 executing program 2: r0 = socket(0xa, 0x2, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async, rerun: 64) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010100}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x4004800) (rerun: 64) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:55 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = memfd_secret(0x80000) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) memfd_secret(0x80000) (async) ioctl$NBD_DISCONNECT(r0, 0xab08) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) 14:32:55 executing program 3: syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x10003) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:55 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101283) 14:32:55 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101286) 14:32:55 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x6e, 0xab6, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:55 executing program 3: syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x10003) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x10003) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) 14:32:55 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010100}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x4004800) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:55 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101286) 14:32:55 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101283) 14:32:55 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x6e, 0xab6, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:55 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = memfd_secret(0x80000) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:56 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "d768973accf97f2a", "1934e3f399680d51f0b075b120a3256be9b7e46782bba862e76ba0b3a8f2c6ae", "348ba0cb", "e3d4fa059e0d6df1"}, 0x38) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000640)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000740)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x3c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9af8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x114, r2, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}]}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x6}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x13}}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x81}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x4}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_ADDR={0x4c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x6}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x20000000}, 0x81) 14:32:56 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101286) 14:32:56 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101283) 14:32:56 executing program 3: syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x10003) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x78e3) 14:32:56 executing program 5: bpf$MAP_CREATE(0x0, 0x0, 0x0) 14:32:56 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:56 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101286) 14:32:56 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) (async) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "d768973accf97f2a", "1934e3f399680d51f0b075b120a3256be9b7e46782bba862e76ba0b3a8f2c6ae", "348ba0cb", "e3d4fa059e0d6df1"}, 0x38) (async) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000640)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000740)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x3c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9af8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x114, r2, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}]}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x6}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x13}}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x81}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x4}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_ADDR={0x4c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x6}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x20000000}, 0x81) 14:32:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x78e3) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x78e3) (async) 14:32:56 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101283) 14:32:56 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101286) 14:32:56 executing program 5: bpf$MAP_CREATE(0x0, 0x0, 0x0) 14:32:56 executing program 2: socket(0xa, 0x2, 0x0) (async) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "d768973accf97f2a", "1934e3f399680d51f0b075b120a3256be9b7e46782bba862e76ba0b3a8f2c6ae", "348ba0cb", "e3d4fa059e0d6df1"}, 0x38) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000640)) (async) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000640)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000740)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x3c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9af8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) (async) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x3c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9af8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00'}) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x114, r2, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}]}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x6}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x13}}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x81}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x4}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_ADDR={0x4c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x6}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x20000000}, 0x81) 14:32:56 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:56 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101283) 14:32:56 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101286) 14:32:56 executing program 5: bpf$MAP_CREATE(0x0, 0x0, 0x0) 14:32:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x78e3) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x78e3) (async) 14:32:56 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:56 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101283) 14:32:56 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, 0x0, &(0x7f0000000040)=0x60) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r1, &(0x7f00000069c0)={0x2020}, 0x2020) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x4012, &(0x7f00000000c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@debug={'debug', 0x3d, 0xed55}}, {@access_any}, {@posixacl}], [{@fsname={'fsname', 0x3d, '\xad^-)'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}}) 14:32:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x0, 0x0, 0x6e, 0xab6, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:56 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101286) 14:32:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x0, 0x0, 0x6e, 0xab6, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:56 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101283) 14:32:56 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x7) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0xbd) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:56 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x5) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x88, 0x1d, 0x0, 0x0) 14:32:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = getuid() mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2000080, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_L}, {@version_L}, {@cachetag={'cachetag', 0x3d, '/dev/nbd#\x00'}}, {@fscache}, {@uname={'uname', 0x3d, ']:+(^}*)'}}, {@debug={'debug', 0x3d, 0x7fffffff}}], [{@permit_directio}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/nbd#\x00'}}, {@smackfshat={'smackfshat', 0x3d, '/dev/nbd#\x00'}}, {@uid_eq={'uid', 0x3d, r1}}, {@dont_measure}, {@subj_role={'subj_role', 0x3d, '[-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\xfd,}}%@\ri'}}, {@dont_measure}, {@fsname={'fsname', 0x3d, '/dev/nbd#\x00'}}]}}) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:32:56 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40081271) 14:32:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x0, 0x0, 0x6e, 0xab6, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:56 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x5) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x88, 0x1d, 0x0, 0x0) 14:32:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r1 = getuid() mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2000080, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_L}, {@version_L}, {@cachetag={'cachetag', 0x3d, '/dev/nbd#\x00'}}, {@fscache}, {@uname={'uname', 0x3d, ']:+(^}*)'}}, {@debug={'debug', 0x3d, 0x7fffffff}}], [{@permit_directio}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/nbd#\x00'}}, {@smackfshat={'smackfshat', 0x3d, '/dev/nbd#\x00'}}, {@uid_eq={'uid', 0x3d, r1}}, {@dont_measure}, {@subj_role={'subj_role', 0x3d, '[-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\xfd,}}%@\ri'}}, {@dont_measure}, {@fsname={'fsname', 0x3d, '/dev/nbd#\x00'}}]}}) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:32:56 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101283) 14:32:56 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x7) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0xbd) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:56 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40081271) 14:32:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x0, 0xab6, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:56 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x5) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x88, 0x1d, 0x0, 0x0) 14:32:56 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101283) 14:32:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = getuid() mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2000080, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_L}, {@version_L}, {@cachetag={'cachetag', 0x3d, '/dev/nbd#\x00'}}, {@fscache}, {@uname={'uname', 0x3d, ']:+(^}*)'}}, {@debug={'debug', 0x3d, 0x7fffffff}}], [{@permit_directio}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/nbd#\x00'}}, {@smackfshat={'smackfshat', 0x3d, '/dev/nbd#\x00'}}, {@uid_eq={'uid', 0x3d, r1}}, {@dont_measure}, {@subj_role={'subj_role', 0x3d, '[-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\xfd,}}%@\ri'}}, {@dont_measure}, {@fsname={'fsname', 0x3d, '/dev/nbd#\x00'}}]}}) (async) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:32:56 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x7) (async, rerun: 64) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (rerun: 64) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0xbd) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:56 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40081271) 14:32:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:56 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x5) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x88, 0x1d, 0x0, 0x0) 14:32:56 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101283) 14:32:56 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x88000, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x1) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @local, 'veth0_to_team\x00'}}) ioctl$NBD_CLEAR_QUE(r1, 0xab05) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:56 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40081271) 14:32:56 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101283) 14:32:56 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x5) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x88, 0x1d, 0x0, 0x0) 14:32:56 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x88000, 0x0) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x1) (async) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @local, 'veth0_to_team\x00'}}) (async) ioctl$NBD_CLEAR_QUE(r1, 0xab05) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:56 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x101280) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x10000) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "d768973accf97f2a", "1934e3f399680d51f0b075b120a3256be9b7e46782bba862e76ba0b3a8f2c6ae", "348ba0cb", "e3d4fa059e0d6df1"}, 0x38) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000640)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000740)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x3c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9af8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r6, 0xab04) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x14, 0x401, 0x4, 0x20, 0xe00, 0x1, 0x0, '\x00', 0x0, r2, 0x2, 0x4, 0x1}, 0x48) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r8, 0xab04) r9 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r9, 0xab04) r10 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r10, 0xab04) r11 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000280), 0x44102, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="00a209000180000007260400050000009500000000000000a3398ac0267a70151861be761cd0bf0a677d417012797945d57e3a3aa5a84ac693430a1f9d5cf8f8bccacb625957343b1f670450e9ae320cb2f4122ba87a6fc5af1f779f3e5c1d1efd52b7638c0e0719725f1daf1546b3d04e3fba74efba9a206011dc6f2b685a1e0beacd06e1cd9d864d164abe"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x10, '\x00', r4, 0x0, r5, 0x8, &(0x7f0000000180)={0xa, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x0, 0x1, 0x5, 0x80000001}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[r6, r2, r2, r2, r7, r8, r9, r10, r11]}, 0x80) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:32:56 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x5) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x88, 0x1d, 0x0, 0x0) 14:32:56 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40081271) 14:32:56 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101283) 14:32:56 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async, rerun: 64) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x88000, 0x0) (rerun: 64) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x1) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @local, 'veth0_to_team\x00'}}) (async) ioctl$NBD_CLEAR_QUE(r1, 0xab05) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x0, 0xab6, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:56 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40101283) 14:32:56 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x88, 0x1d, 0x0, 0x0) 14:32:56 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x101280) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x10000) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "d768973accf97f2a", "1934e3f399680d51f0b075b120a3256be9b7e46782bba862e76ba0b3a8f2c6ae", "348ba0cb", "e3d4fa059e0d6df1"}, 0x38) (async) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000640)) (async, rerun: 32) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000740)={'batadv_slave_1\x00', 0x0}) (rerun: 32) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x3c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9af8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) (async, rerun: 32) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) (async) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r6, 0xab04) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x14, 0x401, 0x4, 0x20, 0xe00, 0x1, 0x0, '\x00', 0x0, r2, 0x2, 0x4, 0x1}, 0x48) (async, rerun: 64) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 64) ioctl$NBD_CLEAR_SOCK(r8, 0xab04) (async) r9 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r9, 0xab04) r10 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r10, 0xab04) (async) r11 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000280), 0x44102, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="00a209000180000007260400050000009500000000000000a3398ac0267a70151861be761cd0bf0a677d417012797945d57e3a3aa5a84ac693430a1f9d5cf8f8bccacb625957343b1f670450e9ae320cb2f4122ba87a6fc5af1f779f3e5c1d1efd52b7638c0e0719725f1daf1546b3d04e3fba74efba9a206011dc6f2b685a1e0beacd06e1cd9d864d164abe"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x10, '\x00', r4, 0x0, r5, 0x8, &(0x7f0000000180)={0xa, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x0, 0x1, 0x5, 0x80000001}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[r6, r2, r2, r2, r7, r8, r9, r10, r11]}, 0x80) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:32:56 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40081271) 14:32:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x0, 0xab6, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48) 14:32:57 executing program 2: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x0, 0xab6, 0x0, 0x1}, 0x48) 14:32:57 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x101280) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x10000) (async) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x10000) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "d768973accf97f2a", "1934e3f399680d51f0b075b120a3256be9b7e46782bba862e76ba0b3a8f2c6ae", "348ba0cb", "e3d4fa059e0d6df1"}, 0x38) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000640)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000740)={'batadv_slave_1\x00'}) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000740)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x3c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9af8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) (async) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x3c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9af8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r6, 0xab04) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x14, 0x401, 0x4, 0x20, 0xe00, 0x1, 0x0, '\x00', 0x0, r2, 0x2, 0x4, 0x1}, 0x48) (async) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x14, 0x401, 0x4, 0x20, 0xe00, 0x1, 0x0, '\x00', 0x0, r2, 0x2, 0x4, 0x1}, 0x48) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r8, 0xab04) r9 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r9, 0xab04) r10 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r10, 0xab04) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000280), 0x44102, 0x0) (async) r11 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000280), 0x44102, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="00a209000180000007260400050000009500000000000000a3398ac0267a70151861be761cd0bf0a677d417012797945d57e3a3aa5a84ac693430a1f9d5cf8f8bccacb625957343b1f670450e9ae320cb2f4122ba87a6fc5af1f779f3e5c1d1efd52b7638c0e0719725f1daf1546b3d04e3fba74efba9a206011dc6f2b685a1e0beacd06e1cd9d864d164abe"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x10, '\x00', r4, 0x0, r5, 0x8, &(0x7f0000000180)={0xa, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x0, 0x1, 0x5, 0x80000001}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[r6, r2, r2, r2, r7, r8, r9, r10, r11]}, 0x80) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="00a209000180000007260400050000009500000000000000a3398ac0267a70151861be761cd0bf0a677d417012797945d57e3a3aa5a84ac693430a1f9d5cf8f8bccacb625957343b1f670450e9ae320cb2f4122ba87a6fc5af1f779f3e5c1d1efd52b7638c0e0719725f1daf1546b3d04e3fba74efba9a206011dc6f2b685a1e0beacd06e1cd9d864d164abe"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x10, '\x00', r4, 0x0, r5, 0x8, &(0x7f0000000180)={0xa, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x0, 0x1, 0x5, 0x80000001}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[r6, r2, r2, r2, r7, r8, r9, r10, r11]}, 0x80) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:32:57 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair(0x15, 0xa, 0x80000000, &(0x7f0000000140)) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x2002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)={{0x8b, 0xe1}, {0x8, 0x4}, 0x400008, 0x9, 0x11}) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x2b2402) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:32:57 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40081271) 14:32:57 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:57 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400454ca) 14:32:57 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40081271) 14:32:57 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x2000) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:57 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair(0x15, 0xa, 0x80000000, &(0x7f0000000140)) (async, rerun: 64) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async, rerun: 64) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x2002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)={{0x8b, 0xe1}, {0x8, 0x4}, 0x400008, 0x9, 0x11}) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x2b2402) (async) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:32:57 executing program 2: r0 = socket(0x0, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:57 executing program 1: bpf$MAP_CREATE(0x0, 0x0, 0x0) 14:32:57 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40081271) 14:32:57 executing program 5: socketpair(0xa, 0x800, 0x5, &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x88, 0x1d, 0x0, 0x0) 14:32:57 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x2000) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x2000) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 14:32:57 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40081271) 14:32:57 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair(0x15, 0xa, 0x80000000, &(0x7f0000000140)) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x2002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)={{0x8b, 0xe1}, {0x8, 0x4}, 0x400008, 0x9, 0x11}) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x2b2402) (async) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:32:57 executing program 1: bpf$MAP_CREATE(0x0, 0x0, 0x0) 14:32:57 executing program 2: r0 = socket(0x0, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:57 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x2000) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x2000) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 14:32:57 executing program 1: bpf$MAP_CREATE(0x0, 0x0, 0x0) 14:32:57 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40081271) 14:32:57 executing program 4: ioctl$I2C_TIMEOUT(0xffffffffffffffff, 0x702, 0x0) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:57 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x430534235249f21a) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x64, 0x0, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x6}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7f}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x64}}, 0x0) 14:32:57 executing program 5: socketpair(0xa, 0x800, 0x5, &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x88, 0x1d, 0x0, 0x0) 14:32:57 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40081271) 14:32:57 executing program 4: ioctl$I2C_TIMEOUT(0xffffffffffffffff, 0x702, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async, rerun: 64) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (rerun: 64) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:57 executing program 2: r0 = socket(0x0, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:57 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x430534235249f21a) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x64, 0x0, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x6}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7f}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x64}}, 0x0) 14:32:57 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x40081271) 14:32:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:57 executing program 2: r0 = socket(0xa, 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:57 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x430534235249f21a) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x64, 0x0, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x6}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7f}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x64}}, 0x0) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x430534235249f21a) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x64, 0x0, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x6}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7f}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x64}}, 0x0) (async) 14:32:57 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab0b) 14:32:57 executing program 4: ioctl$I2C_TIMEOUT(0xffffffffffffffff, 0x702, 0x0) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$I2C_TIMEOUT(0xffffffffffffffff, 0x702, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 14:32:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) 14:32:57 executing program 5: socketpair(0xa, 0x800, 0x5, &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x88, 0x1d, 0x0, 0x0) 14:32:57 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab0b) 14:32:57 executing program 3: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0xc200) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 14:32:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48) 14:32:57 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400100) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) 14:32:57 executing program 2: r0 = socket(0xa, 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:57 executing program 3: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0xc200) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 14:32:57 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab0b) 14:32:58 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 14:32:58 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400100) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) 14:32:58 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab0b) 14:32:58 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab0b) 14:32:58 executing program 3: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0xc200) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) (async) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 14:32:58 executing program 1: r0 = socket(0xa, 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:58 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400100) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) 14:32:58 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab0b) 14:32:58 executing program 2: r0 = socket(0xa, 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x88, 0x1d, 0x0, 0x0) 14:32:58 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:58 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x541b) 14:32:58 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x682001) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:58 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab0b) [ 2035.639215][T10763] block nbd3: NBD_DISCONNECT 14:32:58 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:58 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x541b) 14:32:58 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab0b) [ 2035.703723][ T2065] ieee802154 phy0 wpan0: encryption failed: -22 [ 2035.705116][ T2065] ieee802154 phy1 wpan1: encryption failed: -22 14:32:58 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x541b) 14:32:58 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x682001) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 2035.781325][T10777] block nbd3: NBD_DISCONNECT 14:32:58 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab0b) 14:32:58 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x541b) 14:32:58 executing program 2: socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x88, 0x1d, 0x0, 0x0) 14:32:58 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127f) 14:32:58 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x682001) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:58 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:58 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab0b) 14:32:58 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x541b) [ 2035.885084][T10791] block nbd3: NBD_DISCONNECT 14:32:58 executing program 2: socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x88, 0x1d, 0x0, 0x0) 14:32:58 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127f) 14:32:58 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0xa440) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) 14:32:58 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) r2 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000005c0), 0x40000, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000640)=""/4096, &(0x7f0000000180)=0x1000) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r2, 0x3ba0, &(0x7f0000000600)={0x38, 0x5, r1}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0), 0x115002, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0184800, &(0x7f0000000200)={0x81, r0, 0x80000}) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@bloom_filter={0x1e, 0x8, 0x8, 0x2, 0xf0, r3, 0x3, '\x00', 0x0, r4, 0x2, 0x0, 0x3, 0x8}, 0x48) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000140)={0x18, r1}) r5 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r7 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x1c000, 0x0) ioctl$NBD_SET_SOCK(r6, 0xab00, r7) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_FLAGS(r6, 0xab0a, 0x8001) ioctl$NBD_CLEAR_SOCK(r8, 0xab04) getsockopt$inet_tcp_buf(r7, 0x6, 0x19, &(0x7f00000002c0)=""/148, &(0x7f0000000380)=0x94) ioctl$sock_inet_tcp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000080)) 14:32:58 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x541b) 14:32:58 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127f) 14:32:58 executing program 2: socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x88, 0x1d, 0x0, 0x0) 14:32:58 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab0b) 14:32:58 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127f) 14:32:58 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127e) [ 2036.048910][T10809] block nbd4: NBD_DISCONNECT 14:32:58 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x541b) 14:32:58 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) r2 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000005c0), 0x40000, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000640)=""/4096, &(0x7f0000000180)=0x1000) (async) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r2, 0x3ba0, &(0x7f0000000600)={0x38, 0x5, r1}) (async) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0), 0x115002, 0x0) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0184800, &(0x7f0000000200)={0x81, r0, 0x80000}) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@bloom_filter={0x1e, 0x8, 0x8, 0x2, 0xf0, r3, 0x3, '\x00', 0x0, r4, 0x2, 0x0, 0x3, 0x8}, 0x48) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000140)={0x18, r1}) (async) r5 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) (async) r7 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x1c000, 0x0) ioctl$NBD_SET_SOCK(r6, 0xab00, r7) (async) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_FLAGS(r6, 0xab0a, 0x8001) (async) ioctl$NBD_CLEAR_SOCK(r8, 0xab04) (async) getsockopt$inet_tcp_buf(r7, 0x6, 0x19, &(0x7f00000002c0)=""/148, &(0x7f0000000380)=0x94) (async) ioctl$sock_inet_tcp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000080)) 14:32:58 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab0b) 14:32:58 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0xa440) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_DISCONNECT(r0, 0xab08) 14:32:58 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x541b) 14:32:58 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127f) 14:32:58 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) r2 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000005c0), 0x40000, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000640)=""/4096, &(0x7f0000000180)=0x1000) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r2, 0x3ba0, &(0x7f0000000600)={0x38, 0x5, r1}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0), 0x115002, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0184800, &(0x7f0000000200)={0x81, r0, 0x80000}) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@bloom_filter={0x1e, 0x8, 0x8, 0x2, 0xf0, r3, 0x3, '\x00', 0x0, r4, 0x2, 0x0, 0x3, 0x8}, 0x48) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000140)={0x18, r1}) r5 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r7 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x1c000, 0x0) ioctl$NBD_SET_SOCK(r6, 0xab00, r7) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_FLAGS(r6, 0xab0a, 0x8001) ioctl$NBD_CLEAR_SOCK(r8, 0xab04) getsockopt$inet_tcp_buf(r7, 0x6, 0x19, &(0x7f00000002c0)=""/148, &(0x7f0000000380)=0x94) ioctl$sock_inet_tcp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000080)) [ 2036.184182][T10832] block nbd4: NBD_DISCONNECT 14:32:58 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) (async) r2 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000005c0), 0x40000, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000640)=""/4096, &(0x7f0000000180)=0x1000) (async) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r2, 0x3ba0, &(0x7f0000000600)={0x38, 0x5, r1}) (async) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0), 0x115002, 0x0) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0184800, &(0x7f0000000200)={0x81, r0, 0x80000}) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@bloom_filter={0x1e, 0x8, 0x8, 0x2, 0xf0, r3, 0x3, '\x00', 0x0, r4, 0x2, 0x0, 0x3, 0x8}, 0x48) (async) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, &(0x7f0000000140)={0x18, r1}) (async) r5 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) (async) r7 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x1c000, 0x0) ioctl$NBD_SET_SOCK(r6, 0xab00, r7) (async) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) (async) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_FLAGS(r6, 0xab0a, 0x8001) (async) ioctl$NBD_CLEAR_SOCK(r8, 0xab04) (async) getsockopt$inet_tcp_buf(r7, 0x6, 0x19, &(0x7f00000002c0)=""/148, &(0x7f0000000380)=0x94) (async) ioctl$sock_inet_tcp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000080)) 14:32:58 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x541b) 14:32:58 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0xa440) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_DISCONNECT(r0, 0xab08) 14:32:58 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab0b) 14:32:58 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127f) [ 2036.256693][T10842] block nbd4: NBD_DISCONNECT 14:32:58 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x101602) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x3, 0x3, 0x7}) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:58 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127d) 14:32:58 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x541b) 14:32:58 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab0b) [ 2036.320543][T10854] block nbd4: NBD_DISCONNECT 14:32:59 executing program 3: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x115000) r0 = memfd_secret(0x80000) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:59 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x541b) 14:32:59 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127f) 14:32:59 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x101602) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x3, 0x3, 0x7}) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x101602) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_DISCONNECT(r0, 0xab08) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x3, 0x3, 0x7}) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 14:32:59 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127c) 14:32:59 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127d) 14:32:59 executing program 3: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x115000) (async) r0 = memfd_secret(0x80000) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:59 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x541b) [ 2036.442118][T10867] block nbd4: NBD_DISCONNECT [ 2036.467234][T10877] block nbd4: NBD_DISCONNECT 14:32:59 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127f) 14:32:59 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127d) 14:32:59 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127c) 14:32:59 executing program 3: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x115000) (async) r0 = memfd_secret(0x80000) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:59 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x101602) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x3, 0x3, 0x7}) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:59 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x541b) 14:32:59 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127f) [ 2036.563326][T10889] block nbd4: NBD_DISCONNECT 14:32:59 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127d) 14:32:59 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x208002) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:59 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x541b) 14:32:59 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0xffffffffffffff8e, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(r1, 0xc01064c1, &(0x7f0000000080)={r2}) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_CLEAR_QUE(r1, 0xab05) 14:32:59 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127f) 14:32:59 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127c) 14:32:59 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127d) 14:32:59 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0xffffffffffffff8e, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(r1, 0xc01064c1, &(0x7f0000000080)={r2}) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_CLEAR_QUE(r1, 0xab05) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0xffffffffffffff8e, 0xffffffffffffffff, 0x1}) (async) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000040)) (async) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(r1, 0xc01064c1, &(0x7f0000000080)={r2}) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_QUE(r1, 0xab05) (async) 14:32:59 executing program 5: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x115000) r0 = memfd_secret(0x80000) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:32:59 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x208002) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:59 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127c) 14:32:59 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127b) 14:32:59 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127f) 14:32:59 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127d) 14:32:59 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x208002) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x208002) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 14:32:59 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0xffffffffffffff8e, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(r1, 0xc01064c1, &(0x7f0000000080)={r2}) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_QUE(r1, 0xab05) 14:32:59 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127b) 14:32:59 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127f) 14:32:59 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127c) 14:32:59 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127d) 14:32:59 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127c) 14:32:59 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:59 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127f) 14:32:59 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127b) 14:32:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x0, r0, 0x1}) write$FUSE_NOTIFY_STORE(r3, &(0x7f0000000040)={0x2e, 0x4, 0x0, {0x6, 0x2, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2e) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$DMA_HEAP_IOCTL_ALLOC(r3, 0xc0184800, &(0x7f0000000080)={0x37, r2, 0x80000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000000140)={0x80, 0xfffffffd, 0x1}) 14:32:59 executing program 2: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127d) 14:32:59 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:59 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127a) 14:32:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x0, r0, 0x1}) write$FUSE_NOTIFY_STORE(r3, &(0x7f0000000040)={0x2e, 0x4, 0x0, {0x6, 0x2, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2e) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(r3, 0xc0184800, &(0x7f0000000080)={0x37, r2, 0x80000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000000140)={0x80, 0xfffffffd, 0x1}) 14:32:59 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127c) 14:32:59 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127b) 14:32:59 executing program 2: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127d) 14:32:59 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:59 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127c) 14:32:59 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127a) 14:32:59 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127b) 14:32:59 executing program 2: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127d) 14:32:59 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8840) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:32:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async, rerun: 32) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async, rerun: 32) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async, rerun: 32) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x0, r0, 0x1}) write$FUSE_NOTIFY_STORE(r3, &(0x7f0000000040)={0x2e, 0x4, 0x0, {0x6, 0x2, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2e) (async, rerun: 64) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (rerun: 64) ioctl$DMA_HEAP_IOCTL_ALLOC(r3, 0xc0184800, &(0x7f0000000080)={0x37, r2, 0x80000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000000140)={0x80, 0xfffffffd, 0x1}) 14:32:59 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127a) 14:32:59 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127b) 14:32:59 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127c) 14:32:59 executing program 2: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127d) 14:32:59 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8840) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8840) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 14:32:59 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127b) 14:32:59 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127a) 14:32:59 executing program 2: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127d) 14:32:59 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127c) 14:33:00 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8840) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8840) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 14:33:00 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127b) 14:33:00 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={@none, 0x200}) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x101102) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000140)={@any, 0x80000000, 0x0, 0x7, 0x7, 0x5, "c554cee064bd5dab6079c031217ad3267cf11b97b7c94cd322a6b66dc902128b9c180019e92261b58460b343b67d79408ff7af96b32f47cf25cfa809a76cdef0e7551f15309efc1c5dc864a94ed7eb22ab7bfe05a29c48a61752584006bae08156479f680397a21e80e3b4a629bc6339dc72ce6ee37f0a8091ae96d1aeec14d7"}) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000000040), 0x2, 0x0) 14:33:00 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127c) 14:33:00 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127a) 14:33:00 executing program 2: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127d) 14:33:00 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x88182) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:33:00 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127b) 14:33:00 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127c) 14:33:00 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127a) 14:33:00 executing program 2: r0 = memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) r1 = gettid() ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000023c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f00000045c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r4 = getuid() read$FUSE(0xffffffffffffffff, &(0x7f0000006600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000008640)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000a680)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000c6c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r9 = getuid() syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f000000ed80)={&(0x7f0000002100)={0x50, 0x0, 0x8, {0x7, 0x26, 0x32, 0xa41000, 0x101, 0x2, 0x0, 0x22}}, &(0x7f0000000080)={0x18, 0xfffffffffffffffe, 0x9, {0x70}}, &(0x7f0000002180)={0x18, 0x0, 0x49e, {0x1f}}, &(0x7f00000021c0)={0x18, 0x0, 0xffffffffffffff80, {0x3ba}}, &(0x7f0000002200)={0x18, 0x0, 0xf8, {0x800}}, &(0x7f0000002240)={0x28, 0x0, 0x6, {{0x6, 0x101, 0x2, r1}}}, &(0x7f0000002280)={0x60, 0x0, 0x5, {{0x3, 0x3, 0x9, 0x7, 0x2, 0x1000, 0x962, 0xb43}}}, &(0x7f0000002300)={0x18, 0xfffffffffffffff5, 0x4, {0xff}}, &(0x7f0000002340)={0x15, 0x0, 0x200, {'(!!*\x00'}}, &(0x7f0000002380)={0x20, 0x0, 0xffff}, &(0x7f0000004400)={0x78, 0x0, 0x10001, {0x2, 0x1, 0x0, {0x0, 0x8, 0x0, 0x0, 0x1, 0xfff, 0x1ff, 0x6, 0x96c, 0x1000, 0x6, r2, 0xffffffffffffffff, 0x5, 0x9}}}, &(0x7f0000004480)={0x90, 0x0, 0x80fb, {0x5, 0x3, 0x70d5, 0xfffffffffffffffd, 0xff80, 0x7fff, {0x3, 0x7, 0x101, 0x4, 0xed, 0x100000001, 0x20, 0x101, 0xe000, 0xc000, 0x8, 0xee00, 0xffffffffffffffff, 0x0, 0x10000}}}, &(0x7f0000004540)={0x70, 0x0, 0x2, [{0x4, 0xfffffffffffffffd, 0x16, 0x7fff, '/proc/capi/capi20ncci\x00'}, {0x2, 0x5, 0x12, 0x80, '\x8b\xbe@\'*%\'%@*]$-%.%()'}]}, &(0x7f000000e700)={0x570, 0x0, 0x26, [{{0x6, 0x1, 0x0, 0x2, 0x8000, 0x80, {0x4, 0x3, 0x5, 0x81, 0x5, 0x8, 0x5d4d, 0x2, 0x2, 0x8000, 0x1, r3, 0xee00, 0x30, 0x2}}, {0x5, 0xffffffffffff7fff, 0x16, 0x8, '/proc/capi/capi20ncci\x00'}}, {{0x5, 0x2, 0x7f, 0x9, 0x4, 0xb1, {0x1, 0xad, 0x8001, 0x7, 0x200, 0x3, 0x81, 0x7ff, 0x9, 0x3000, 0x101, r4, r5, 0x3f, 0x2}}, {0x5, 0x3ff, 0x16, 0x0, '/proc/capi/capi20ncci\x00'}}, {{0x3, 0x0, 0x6, 0x8000000000000001, 0x100, 0xffff, {0x6, 0x40, 0x9854, 0x84c, 0x1, 0x1ff, 0x5, 0x7, 0x0, 0x1000, 0x5, r6, r7, 0x5, 0x8}}, {0x5, 0xffffffffffffffff, 0x1, 0x3, '\''}}, {{0x3, 0x3, 0x9, 0x0, 0x9, 0x1, {0x0, 0x1de, 0x8, 0x1, 0xfffffffffffffffd, 0x9, 0x1, 0xfffffffe, 0x1, 0xc000, 0xffff, 0xee00, 0xffffffffffffffff, 0x8, 0x1}}, {0x3, 0x8, 0x1, 0x46d3, '*'}}, {{0x6, 0x0, 0x7, 0x80000000, 0x3, 0x3f, {0x1, 0x8, 0x3, 0xfffffffffffffffe, 0xffffffffffff8001, 0x20, 0x5, 0x2ddb, 0x7, 0x1000, 0x7, 0x0, 0xee01, 0x20, 0xffffffff}}, {0x3, 0x101, 0x16, 0x8, '/proc/capi/capi20ncci\x00'}}, {{0x4, 0x3, 0x8000000000000000, 0xffff, 0x80000000, 0x5, {0x6, 0x4, 0x101, 0xffffffffffffffc1, 0x6, 0x2, 0x3, 0x2, 0x0, 0x2000, 0x3, 0x0, r8, 0x10000, 0x6}}, {0x4, 0x816, 0x16, 0xa6a, '/proc/capi/capi20ncci\x00'}}, {{0x5, 0x0, 0x2, 0xd8b, 0x3ff, 0x1, {0x5, 0x101, 0x800, 0x1, 0x9, 0x97, 0x800, 0x67b, 0xfffeffff, 0x2000, 0x3ff, 0xee00, 0x0, 0x7, 0x84f}}, {0x1, 0x8000, 0x16, 0x80000000, '/proc/capi/capi20ncci\x00'}}, {{0x4, 0x0, 0x7f, 0x9, 0x7082, 0x9, {0x5, 0x542b0213, 0x9, 0x1, 0x1, 0x100000001, 0x1ff, 0x400, 0x2, 0x4000, 0x7, 0xffffffffffffffff, 0xee00, 0x6, 0x4}}, {0x2, 0x2, 0x16, 0x324525b, '/proc/capi/capi20ncci\x00'}}]}, &(0x7f000000ec80)={0xa0, 0xfffffffffffffff5, 0x200, {{0x4, 0x2, 0xfff, 0x0, 0x8000, 0x6, {0x6, 0x101, 0x1f, 0x7, 0x3, 0x8, 0x0, 0x0, 0x2, 0x1000, 0x9, r9, 0xee00, 0x0, 0x9}}, {0x0, 0x1}}}, &(0x7f000000ed40)={0x20, 0x0, 0x6, {0x7, 0x4, 0x1, 0x1e61}}}) r10 = socket(0xa, 0x2, 0x0) r11 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0xa8842, 0x0) ioctl$NBD_CLEAR_SOCK(r11, 0xab04) r12 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f00000000c0)={0xffffffffffffaf7a, r10, 0x1}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r12, 0x6, 0x1d, 0x0, 0x0) 14:33:00 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127b) 14:33:00 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={@none, 0x200}) (async) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x101102) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000140)={@any, 0x80000000, 0x0, 0x7, 0x7, 0x5, "c554cee064bd5dab6079c031217ad3267cf11b97b7c94cd322a6b66dc902128b9c180019e92261b58460b343b67d79408ff7af96b32f47cf25cfa809a76cdef0e7551f15309efc1c5dc864a94ed7eb22ab7bfe05a29c48a61752584006bae08156479f680397a21e80e3b4a629bc6339dc72ce6ee37f0a8091ae96d1aeec14d7"}) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000000040), 0x2, 0x0) 14:33:00 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x88182) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x88182) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 14:33:00 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127c) 14:33:00 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127b) 14:33:00 executing program 2: r0 = memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) r1 = gettid() ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000023c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f00000045c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r4 = getuid() read$FUSE(0xffffffffffffffff, &(0x7f0000006600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000008640)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000a680)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000c6c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r9 = getuid() syz_fuse_handle_req(r0, &(0x7f0000000100)="1022d8e6e4698a5a884e4ab50a3eb56583d605022329bb7ee3b0756ce5b7653cfa4eda33a63ea52bf535a7ea0b8e7e9780e807c16a246c67210df554baff77af9b7c797537f5f6a181b1a7ab2b80bf500729b16aa4dea37a4fc337aa3b4d6115ceb8930b1d9f4a979cecd5e581211b60e31a25753028eb880c1d778a46670076ed8b092ec0583b11d60a2b546909738574e647905892d4bf913dae9c8d4293b9825d19b622ea4d6c7c56f4f3a68f107fcba0e9d7a15efbadb69c70e87d7b43aa02d81c1a8d7f407b1aa4a0a5fbffe3fc65ff3ce26a5ccbd90d78106bd51385635d75a0c2e3cfb2dbafc90ff4785b9c3866534d34115dea429cd6801cdf35358e780ae9f75fdaed1ec092d7555f1f12e7e2172139442bf675c462ad27e5c57d2ac405550e314b32f4c3a0a0e9ae2a94f96798bae2adfaea1abf387006dacd4556db8b4e3bfa94a3158d6d8118876faf7055a8dfd0fbdd087da1dc191c6ec4cb849ff590acbf5518ddc716309b9afb1d9f63bb5ba3b4f5decf002f935100f8ffe06af2fef994cab0b28435b3a1f410696227cc91c601529a686668f146fa54a6d52f62c5f3f98caaea668344e9a0b5824a5f41c4aaaaea35bf5bca7350e6b3f2163277520eb1c017545679f4e824ece79098e86fb97b4c7cf9cbbaba87deb5bdf980db8cdc00f5757bcf9eceec735c29b2401badd5930230750fa03027477803318ef36126f90db33c82641b16582400587cf785924abe26bf0cb36b9e9826ca217371380fe00782828c750a417cc9096dcbf6d6154904b539b2ca1761fbac8eb658a0b7d2dd87886866b457a18a498a2b9d2f43e50751df6764f13c5e14d73dc0932e8ec33a853791ccec91245b232a4e5ba4f8b3d57ad3fb8d3c821553003817ed3eef01e15a20d304a8199ee07f8f7fc872b3691d0131d2c07a8a6da16bc004dfa142c8bbf7f41c190e141cc6b9a4aefee0cc69d19c07faad9e2d803602cb5103f24de24af481d2ab30b0f4720114d63058ec82379d482472ce033a4f2563d41ba1172f11b65d5203f70f2490523a32dfc86ce56ed5b407b97e3a5b2f0715ac105ad1d0c0e16eadcc0393d6b758f8ced278cb0285f4ba69d8f34d99929cce0330991213118a394164ac59679e7c223021af53a26cabe08ffa9ce0e055012c66e26cb8b9e4fce06403c2bf90bd98e5f509a6d5c92fc8c9253fe6d037d6c0d803358626a3bff5709ff93b469c7e26be1fd8b467d2ee30fbfcf37a1377ead94eee54b0b329fe076e979c2e263140e8f9a0b0a7209cfccb74e00c75aef46c26d56b0b17adadfec116bf3f419211dd50db15adbe713da6c47596f8332a82e1913e44a38f8c8cbfe979ce10de39c87c53a12f0c5f9501d729c382013e82b0ed71e27ec82f51814de84fcd59266ff74bb8878aa1ac671882ab1ec4bbf43d0a7837276a94a4bb657219c01a8afd67da11b15274eed4047cbbf6a1c9773f547a8aaa6e2a4624867dc39d4910e2cddb7185792c66eb9f528d5f8e8305fc1f34371d5c75a30bad8c5497e227b02dc888543c7fb46d8190414cbc1471ef0433e90709c0ca74e86bcdced6e3054c895bfd295cd71854faba197061e5b47d5265dadec24847319110c447d971b38771fdbb8f40f34619e42ac5fd2db3412162b48f21decf9e52406779fe248434da946416393ef652739a4ffcb4ffdd287bb07ca0a7e81a106e433c81acc3dd554282895786a60be09ae89b42620692e5070b93f38dc8b46b8e6dfc61775cf7fdc82b1add632f7df1aaf17c996f827eba0f47e39310630bbd662ce375231077c738d2d01104c41de5264b610e8d0179146eb8b87e9ddddc0355673cb64f713cc84dfa2833c67c9e809f8333a6be1a0bc1bcdfe6072a96e94e470802cf6444bce087fc0b43c489588e556c7793fb2a4ce9e02f6824b85b512cc5c75361012e2ac13ef39809a15f018f9cecb46d52c3904cde3fd6f48fc52bda48ee0ccd2bfb9b261829abcc785ae57868e1e5b330f2ba00ad2352de11916d5929869de4aaf90d1844e321444cb9c4c4a8f81531a9c6eea973c1649cecf916fa87fac1f3bcaa6f7c21b7f6181ecda73ae823aa0e70dcbeda49bc9600415ff4f9344b9cc4416a742a813531c53476c2541b368d985d43d1d70a3dd90f498a05e8fcc29e2a9730993efa51daf571613f216a259e201be7850dc06bfc52f296036188b6d8edcd777a48244cf281faf17e0c10b5fc3e8e7935bfc98c7dd820385e1c49cfd5b4f3a66ad91be24ede53e31e73eff46f1a520f63809c7c3a16bcfbb1c223fa28dc0514ea6774de9643366aadc61b99cccf1cf7cff4397d4713944bcd2cd6c0733130f00da12fab1a487a09f192c6e8409a2db97fa022375de3e9d4d08984166d3a4a121a6b2e76aca71a9146dbdabac7e9a0be6bfd1d77cd284e0d8338ad14c5e4078ccc3a33cebe8df8c4126bf542133254a15eeccf8791d5db6715d8cbf8e7f2e8e190454b4778264134a50ddd5f1199f2f5ac958c35c453a30415149583b08bbde177ac6c6e54134d40dc78834cbe5329755814ee76f181de8c71ad64a6a64ae3f93dc89049c382f8fe779e4a24f93bf3605c8253b8408049af5c0d790c16749a8676fdeae469e0089d2a090ec568443672607920fe765f415ea185a0d26a932ac9d79b536c8d3edbd9e1d80e8408b5de7e2958202d5c3420136d032d57501c4059c01cef61b10e8f32cc6daf0967314b3cb1ca8016b245df6357399ac9b8a4deea9a069c2e7b226d416325f5fcaa686497fcfa9a979b64026cbe0ba32d1bc918cb80a9f0b6816e874f9d2024618118a897d9aa7a0ac24d53239e5a5901103f2ef0c877167b530a30c0e07eb9b0ab18e5a3e23d689e258ab7af8dcf947b44bb93000ef079ad7a110d68c8bd0dabb45952ac8bea6dd10a410d633a6472443f7afd99f27acbe58f0f4e85c659d00fb51727a1d38684264904e1edf7ace9e6e93aa5688adeb7857d74f60c04784406a573b76c5e803bc4f3b36b0d8627cbacef0075d0b05bcbfbf4e8c0807f0baa3ef3857bb0d798074fbf80d4de3b6a8ee672d62c59c64da413ae57269f1f7db82a95de9575188aa96c3ad147ed4f153c84bd5bd7b615ccaccff40629fed6472d0ae30ab4426b3782d644371e1e04861f1dd9af7d4eff71d831dad1ceb033d9a570fc37c1e8c0ba2738c916ba557c73e19792b209b538095595523c5644b56543999c3df9ad90eaaf745f3ddf014a649427eaf62bff0f11b41445401bfd8a68895b65e57afefe2b6846d6c81e91a075d2d390bbe51ee7bfb92b5f03051fce2fa68676941c5c86c1015dbb6a76635e9152b8029ef8b7e61fcdfc4c8b3987fbd50bfb80dc3052fe17147cd821790b209afcf49262552e18caef8fd741f3478509738a001975cee49fd1bc7cd274322ee4b25188d67fb87867e1cad2b87e4b7c868e8821663789db1a05e493f80683ad9989cf9e30650c72026e124d426f71f65ddba5c9f4ce382f36cb232e3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", 0x2000, &(0x7f000000ed80)={&(0x7f0000002100)={0x50, 0x0, 0x8, {0x7, 0x26, 0x32, 0xa41000, 0x101, 0x2, 0x0, 0x22}}, &(0x7f0000000080)={0x18, 0xfffffffffffffffe, 0x9, {0x70}}, &(0x7f0000002180)={0x18, 0x0, 0x49e, {0x1f}}, &(0x7f00000021c0)={0x18, 0x0, 0xffffffffffffff80, {0x3ba}}, &(0x7f0000002200)={0x18, 0x0, 0xf8, {0x800}}, &(0x7f0000002240)={0x28, 0x0, 0x6, {{0x6, 0x101, 0x2, r1}}}, &(0x7f0000002280)={0x60, 0x0, 0x5, {{0x3, 0x3, 0x9, 0x7, 0x2, 0x1000, 0x962, 0xb43}}}, &(0x7f0000002300)={0x18, 0xfffffffffffffff5, 0x4, {0xff}}, &(0x7f0000002340)={0x15, 0x0, 0x200, {'(!!*\x00'}}, &(0x7f0000002380)={0x20, 0x0, 0xffff}, &(0x7f0000004400)={0x78, 0x0, 0x10001, {0x2, 0x1, 0x0, {0x0, 0x8, 0x0, 0x0, 0x1, 0xfff, 0x1ff, 0x6, 0x96c, 0x1000, 0x6, r2, 0xffffffffffffffff, 0x5, 0x9}}}, &(0x7f0000004480)={0x90, 0x0, 0x80fb, {0x5, 0x3, 0x70d5, 0xfffffffffffffffd, 0xff80, 0x7fff, {0x3, 0x7, 0x101, 0x4, 0xed, 0x100000001, 0x20, 0x101, 0xe000, 0xc000, 0x8, 0xee00, 0xffffffffffffffff, 0x0, 0x10000}}}, &(0x7f0000004540)={0x70, 0x0, 0x2, [{0x4, 0xfffffffffffffffd, 0x16, 0x7fff, '/proc/capi/capi20ncci\x00'}, {0x2, 0x5, 0x12, 0x80, '\x8b\xbe@\'*%\'%@*]$-%.%()'}]}, &(0x7f000000e700)={0x570, 0x0, 0x26, [{{0x6, 0x1, 0x0, 0x2, 0x8000, 0x80, {0x4, 0x3, 0x5, 0x81, 0x5, 0x8, 0x5d4d, 0x2, 0x2, 0x8000, 0x1, r3, 0xee00, 0x30, 0x2}}, {0x5, 0xffffffffffff7fff, 0x16, 0x8, '/proc/capi/capi20ncci\x00'}}, {{0x5, 0x2, 0x7f, 0x9, 0x4, 0xb1, {0x1, 0xad, 0x8001, 0x7, 0x200, 0x3, 0x81, 0x7ff, 0x9, 0x3000, 0x101, r4, r5, 0x3f, 0x2}}, {0x5, 0x3ff, 0x16, 0x0, '/proc/capi/capi20ncci\x00'}}, {{0x3, 0x0, 0x6, 0x8000000000000001, 0x100, 0xffff, {0x6, 0x40, 0x9854, 0x84c, 0x1, 0x1ff, 0x5, 0x7, 0x0, 0x1000, 0x5, r6, r7, 0x5, 0x8}}, {0x5, 0xffffffffffffffff, 0x1, 0x3, '\''}}, {{0x3, 0x3, 0x9, 0x0, 0x9, 0x1, {0x0, 0x1de, 0x8, 0x1, 0xfffffffffffffffd, 0x9, 0x1, 0xfffffffe, 0x1, 0xc000, 0xffff, 0xee00, 0xffffffffffffffff, 0x8, 0x1}}, {0x3, 0x8, 0x1, 0x46d3, '*'}}, {{0x6, 0x0, 0x7, 0x80000000, 0x3, 0x3f, {0x1, 0x8, 0x3, 0xfffffffffffffffe, 0xffffffffffff8001, 0x20, 0x5, 0x2ddb, 0x7, 0x1000, 0x7, 0x0, 0xee01, 0x20, 0xffffffff}}, {0x3, 0x101, 0x16, 0x8, '/proc/capi/capi20ncci\x00'}}, {{0x4, 0x3, 0x8000000000000000, 0xffff, 0x80000000, 0x5, {0x6, 0x4, 0x101, 0xffffffffffffffc1, 0x6, 0x2, 0x3, 0x2, 0x0, 0x2000, 0x3, 0x0, r8, 0x10000, 0x6}}, {0x4, 0x816, 0x16, 0xa6a, '/proc/capi/capi20ncci\x00'}}, {{0x5, 0x0, 0x2, 0xd8b, 0x3ff, 0x1, {0x5, 0x101, 0x800, 0x1, 0x9, 0x97, 0x800, 0x67b, 0xfffeffff, 0x2000, 0x3ff, 0xee00, 0x0, 0x7, 0x84f}}, {0x1, 0x8000, 0x16, 0x80000000, '/proc/capi/capi20ncci\x00'}}, {{0x4, 0x0, 0x7f, 0x9, 0x7082, 0x9, {0x5, 0x542b0213, 0x9, 0x1, 0x1, 0x100000001, 0x1ff, 0x400, 0x2, 0x4000, 0x7, 0xffffffffffffffff, 0xee00, 0x6, 0x4}}, {0x2, 0x2, 0x16, 0x324525b, '/proc/capi/capi20ncci\x00'}}]}, &(0x7f000000ec80)={0xa0, 0xfffffffffffffff5, 0x200, {{0x4, 0x2, 0xfff, 0x0, 0x8000, 0x6, {0x6, 0x101, 0x1f, 0x7, 0x3, 0x8, 0x0, 0x0, 0x2, 0x1000, 0x9, r9, 0xee00, 0x0, 0x9}}, {0x0, 0x1}}}, &(0x7f000000ed40)={0x20, 0x0, 0x6, {0x7, 0x4, 0x1, 0x1e61}}}) r10 = socket(0xa, 0x2, 0x0) r11 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0xa8842, 0x0) ioctl$NBD_CLEAR_SOCK(r11, 0xab04) r12 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f00000000c0)={0xffffffffffffaf7a, r10, 0x1}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r12, 0x6, 0x1d, 0x0, 0x0) 14:33:00 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127a) 14:33:00 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={@none, 0x200}) (async) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x101102) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000140)={@any, 0x80000000, 0x0, 0x7, 0x7, 0x5, "c554cee064bd5dab6079c031217ad3267cf11b97b7c94cd322a6b66dc902128b9c180019e92261b58460b343b67d79408ff7af96b32f47cf25cfa809a76cdef0e7551f15309efc1c5dc864a94ed7eb22ab7bfe05a29c48a61752584006bae08156479f680397a21e80e3b4a629bc6339dc72ce6ee37f0a8091ae96d1aeec14d7"}) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000000040), 0x2, 0x0) 14:33:00 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127b) 14:33:00 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x88182) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x88182) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 14:33:00 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1279) 14:33:00 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127a) 14:33:00 executing program 2: r0 = memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) r1 = gettid() ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000023c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f00000045c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r4 = getuid() read$FUSE(0xffffffffffffffff, &(0x7f0000006600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000008640)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000a680)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000c6c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r9 = getuid() syz_fuse_handle_req(r0, &(0x7f0000000100)="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ff5ef20c6edf4ef442aac27c5f4ba7a0b2c8e72a83c3969e0e87d845c06b121aaa93483180a4a2e6719c43735e09abbf0f3db0df14d06f26efe1628817a64484748126b00f93f2de360af84b487d002b00475079de4a960c0efd01ca89ab9a1e055665c26c180ce46dba4401a8c345ff5d299d00c61500d0afdc9d4b0e1c69a3760a3b8808151cbc51a0d62660debd4a0c2e79ed01d25ca2ea4d8cd4bc73dfd1674d8ff44375eae355e29e1c4f34f519a959941199db79b79c16bc53fdebf70bd34510d8a84de5cfb7308cb4f9606d66fcab2fa49c6bb6137e2513bc65d67b5c25d7edb9ac6d3d5d1c95fdd6babceb15f756ddcca755204464d325462f8b4c0cf1f8dd1018044690d42239b758d809512d7d54d1a06010ffe85bf200517e11d8b641a41c7878200ebdf21c458ca41df1c0ceca1edb76087c128a03647bcc3aa427faf096a5282a4898b505a9419ef3e4d6c38f1b8ccbbb0fdb40c7fbed60b71402739438f9a862c661616bafcf302e5bd5396f9a2184aeb6b231df0ac77ba8f23799ebc01792894c10b9e0062893cd11f9b25f2fa76bdfd5d522ae2c9d59b962dd4deec1701c87b0942adc869767753638f6fbcf0eafca2404e33797c1b088f714da30b7078c79b9a8f7563ec6726ed5bef1b2cdf83fa1eb1f6d817226126c508a7e9dd8a0f856587011f69ad69834817e6f8ec3b59c2deba04ec96dd880ed012e2bd2aff08c6cd041f38a558b5efa628ee8a57b52a718783f7f86b89e13990d738af7aaa990fdc210cbb5b5233e5e023e4e8264932ec34fe29902df0312dc33a9c936d14e27c8fde80edc435a64a378788461ef3aa0f946caa36663a39c63f333c8cfedeadbbffdba9dcd2747851179dce99e180c8046614e39a73c0ae15ac8ef1d7af03ed47b2042f5a52d14633ab82fe878f0a086b9793d734207ac6d2831a320725eb3aa4a15d0cd6de699ad84c9aa3dc7cd1c161886bd95e5662231758a9caec957e71b8427ee48f4d06b07bfe610b1eb06dc185d19963642545b3015e4dfea79bad314ec039be593f250e36c787f046bafaafdab30960ce6b30eb679abcf0e53c249a08f73ce3e5b18a2dd9a866ac23d7c8b7a33f8f70e478831826adda79fb15db93876dfb8bc2480290b7a95b8a32f94165fb46bf734881b9b9e9a83ea2bf82ec1c08bdfe5e06fbd9bfe28c39a7785de267e7c2dd10d44fbde96619571459489e38131cd78f46abf4bbcfd817098aa704e0bcba859ac9e1e95596dc7bb70f606903c9ef4635a7f33d028d32b97a93c466647508daa466a20f95f1762b3208f1e28cacf422e332c8396a041ff05223c0f2a7eba1556a8c95b4750b1873d4e76b1757edc79f81935b4a6408d5ab40c38faec85c24669bd53bc5c1409e7700c7202a955646dd3763c6af818521fa73f0a2126b2eab1363a02215c1a4649c66dd5ebbc22be3f5b72938e1a83fca292badd627203d4946705d62cd93bc4af60ab8944f8f533ecf04d4d0dfaa05819df6a6db98d6b23964d3a3e5a92855c0504567bc09c6cb8247deddf5eb3c02008f378efbdcaffac2c2ebf4e484e790f56ff7d27866a835ece115b62d05ac8f8e08e16b0f7310bf9714cffbd08c2d4ca610c683344114bddec740f61c15cf36bac063de58935537c718d66398246ac6c8ce4ce8a8a7e3f35389c7689b4959cc79ff7150fb9bf121199f594a6d0200a9385c7d51026daea6c64a313d000d068ca9e60db667341bbe02aa3af55409601197c683efc77df57b6154c1eea782f96cc29dff8fd128962de91e1158de8d81059f530199dcdcb60c8cb8ea410abded0d3f0878e2ae1f1c4b96bd540e8c5bf900e89416c12b48e062bb2ed5be641348911e5615ba2555d561eca1332a1984e109537f4592530de797ecf7bd12c8f4e0f0ddb097ff616ce37ad5e3164a0ee052d6bef17474b396e5a737a6a89c7f115d90f6a292ce9b2f0ae8c45cc68d39462b5a6a0703f647a3fa7eba22d717fd6044d6a73042bfc59a3c5b7c510fc2afd6fe78755c80e6cb749b1336261ed23c5807f7007047aaca0f8fa5d0645d172685af73238d58baef34af0ef8a9e6053e28d1d8c041e62456e22a692c6114132656a4e20761f66d1f6afe0a0438522e32569792cb125a48562bf2fe5505ba64fd3c747097f5a5f0715ed48b50cd50da914892a1f5f277c28b83c75762f7447ff67fc9068114efe4f9060de4eb1850af58f164ceac2857a56ff4a404c8570411842553e7091e1d35e5bbac1c3f2405fad99a090203c770e7a4bf3c93aa4f98e0288a98448c448df5bb2497c76f8c0d4e2bb61f1d00ea9e4b9bd3d32eeda7040a6912cea887005a261e2b8248b7c930976de44badf761addf8f1d5634e28ec6bcc126b60427ed97ffc88c65bfa35b2f04adecd8ff07aceb7cc37a6f5ed5211b035623e9fd66f742c01073457b87e61a8b1cd2153d7b05f8682d00f44623c7a4b6926b7477e987c51b666a9f09306d573028f68c5ea36b404f0174a2c623db9beb539d1d5f6118fb02ef391e45871d6e56ad5708ed6f0946a18c637fee2baa17bedc92f2cafd724379303a2a8ea29434458dfc0b73ed8eca561915c4108f250da4b9b803fb952f181e23646f05588a46ab937d92168408aeef5d7be9963b517ce4875aa0a85605604dc45bccc84b9491a39d1597d84c05263b15d86f2e84c49a99aa25b608b117abca937b368f5dc366681eb2a4ecfe9cbb7f7cf38c6fe9eaf34a1b4eee9f2c3cf301ec76b4422c9fa18eb1a21794b5beedf96bac063aa2b9a53de500c297f07b209e12a821a6057dbd9a15b4b4df9ff9c6deef1a5c09d84e7454d1482c7f457ffb3f0c287eaf69fadfa217d6421ca82c468ab5a2c61c5b3f2f0707266e01ba24510bc49d87d8ec42aed8445a951dcfa8c3c6127edfefa9e53494db5cca2c7ac7c335d63b72779711af55e6ae6bb30ce497995c5ba357efb7a85b9b31df13d4e3fceac1171fc949e15440fb504acf0eef776e4a1563c50b12ee44e708ed290b2af91f4d320639638b2b0e2d1afb959acec8ecd18cb22ec090148822661b18ec3ce9204223bc5b47d474f38b0ef3623109bd1abf3880fee661d4ea8e719aae0b1bd1a03b2910cc93efe5cce52451f1669d2497c0280a5e91c580c91849e6a3d842b3a81d027376c7af08d1f3051dc3818fc7bb71e5d70f4e0a8827ace35c3be0f920e509726213d209e5e1381df524e0f35e8b5d625c613d2fb7a1c9cedb6a093f2b0f171b6169778a44dcf3df2675aea5a0158633fc5dfa074505fb2d58fc151268d33957fa67d6c3705167f09945317330f136ca82953f3cc841c15b25543ad1fffd04fb64d4c447e8d051288f837e1533fd5f64dd43a5e5cda7de19b0abe709f167a8695aeae279689b9bf0f55c3251cc8583cd2031e37b4a08a01fe5f908de48f826fc1a55c3f4d5a1842eda09a6b792033506334b8054792dac8e0a88924928e07f2f3dd8892c0c686720881fb6b90b2f1c24bf4b1d10d36c2785cda8f7c6eae8f28cf156f323681ddeb02233a9ff7ec9808d30f83b6249b2f6aa0ecfda2d5a5a37a77535d2b473a6da51d05ad79b799cd996e24cfec653003026bc2260d4f44b0211a48901dfbe6844e0639028f63996bb1e5604231dc82addb67616f1ce43b3bea7da01dbb8a15ab9af0cf8f5dcf058ed9661d2b54a18429a9470dfc42db33c1ab479ec8f1fdee0180478ce80815cb59fca17bf13f34eeff7c02a49a7d020f79ae73cc98553bd110274377f54aacf04e6875804cf170d44f7651c7024f687a2c1f644b84392d130b60bd3f1dd9f78a453c9530a0c6b4f70d26442aeeda2a1541a55cf7c2dd595757ef75d197809b872f5e2f448eb7770f371554a9449b0d95962235e23d7481f0187231a6776bfb2bc75a5bbb1e707ab8b84fac90f709220c0ec3de877cdaf56d4c1ea0d3fd997471992b8a65b96a79e011874ffdb76a93cb5c6e962753ce3923824811823bf846cb5730c70364e81a8d7b22b843bd3dc9f56992f951db42ceebc30fa79f8a6b88ab59995b7280c63df4e3d15ebedf115c1facb50aa33db9a2b50608fb851d223b8119e7716b71b46c1a7aef46e820eac9073d001338f4a58d041ce1d36d8ef48e5a62b964437d1ca59b93e5a704c92bd7e095be0ef2ec84068753591ab4ee454e7bd6c448b84f40bd4938cdb600ec2dd9d7ca0b79d1751f53ca19961e7c1c320a001b8f8987462fb7c748e2ea345226a7060db50cdd7c254120ce466b17de615365c268355419e2150bf206c1d2346bfb8d9b88ffb7fa6bca830ba5f046fc6029655c71f8969cc46dd0263cb729f880177c749d0902f88a2100622a193b69581d959da85357f860f50babef12a10eaaa6d5f4265636459b69f8787d45e2d3b51a520e4ca28d080fddee5663ec954250013c25d0eca89dd7f0aba9f0e70c2886bb29b90ad9ca8f92f9a5c771db21925c76eba2343001796d9af05881185977847434c92270657ac1283adf7453428a733fb", 0x2000, &(0x7f000000ed80)={&(0x7f0000002100)={0x50, 0x0, 0x8, {0x7, 0x26, 0x32, 0xa41000, 0x101, 0x2, 0x0, 0x22}}, &(0x7f0000000080)={0x18, 0xfffffffffffffffe, 0x9, {0x70}}, &(0x7f0000002180)={0x18, 0x0, 0x49e, {0x1f}}, &(0x7f00000021c0)={0x18, 0x0, 0xffffffffffffff80, {0x3ba}}, &(0x7f0000002200)={0x18, 0x0, 0xf8, {0x800}}, &(0x7f0000002240)={0x28, 0x0, 0x6, {{0x6, 0x101, 0x2, r1}}}, &(0x7f0000002280)={0x60, 0x0, 0x5, {{0x3, 0x3, 0x9, 0x7, 0x2, 0x1000, 0x962, 0xb43}}}, &(0x7f0000002300)={0x18, 0xfffffffffffffff5, 0x4, {0xff}}, &(0x7f0000002340)={0x15, 0x0, 0x200, {'(!!*\x00'}}, &(0x7f0000002380)={0x20, 0x0, 0xffff}, &(0x7f0000004400)={0x78, 0x0, 0x10001, {0x2, 0x1, 0x0, {0x0, 0x8, 0x0, 0x0, 0x1, 0xfff, 0x1ff, 0x6, 0x96c, 0x1000, 0x6, r2, 0xffffffffffffffff, 0x5, 0x9}}}, &(0x7f0000004480)={0x90, 0x0, 0x80fb, {0x5, 0x3, 0x70d5, 0xfffffffffffffffd, 0xff80, 0x7fff, {0x3, 0x7, 0x101, 0x4, 0xed, 0x100000001, 0x20, 0x101, 0xe000, 0xc000, 0x8, 0xee00, 0xffffffffffffffff, 0x0, 0x10000}}}, &(0x7f0000004540)={0x70, 0x0, 0x2, [{0x4, 0xfffffffffffffffd, 0x16, 0x7fff, '/proc/capi/capi20ncci\x00'}, {0x2, 0x5, 0x12, 0x80, '\x8b\xbe@\'*%\'%@*]$-%.%()'}]}, &(0x7f000000e700)={0x570, 0x0, 0x26, [{{0x6, 0x1, 0x0, 0x2, 0x8000, 0x80, {0x4, 0x3, 0x5, 0x81, 0x5, 0x8, 0x5d4d, 0x2, 0x2, 0x8000, 0x1, r3, 0xee00, 0x30, 0x2}}, {0x5, 0xffffffffffff7fff, 0x16, 0x8, '/proc/capi/capi20ncci\x00'}}, {{0x5, 0x2, 0x7f, 0x9, 0x4, 0xb1, {0x1, 0xad, 0x8001, 0x7, 0x200, 0x3, 0x81, 0x7ff, 0x9, 0x3000, 0x101, r4, r5, 0x3f, 0x2}}, {0x5, 0x3ff, 0x16, 0x0, '/proc/capi/capi20ncci\x00'}}, {{0x3, 0x0, 0x6, 0x8000000000000001, 0x100, 0xffff, {0x6, 0x40, 0x9854, 0x84c, 0x1, 0x1ff, 0x5, 0x7, 0x0, 0x1000, 0x5, r6, r7, 0x5, 0x8}}, {0x5, 0xffffffffffffffff, 0x1, 0x3, '\''}}, {{0x3, 0x3, 0x9, 0x0, 0x9, 0x1, {0x0, 0x1de, 0x8, 0x1, 0xfffffffffffffffd, 0x9, 0x1, 0xfffffffe, 0x1, 0xc000, 0xffff, 0xee00, 0xffffffffffffffff, 0x8, 0x1}}, {0x3, 0x8, 0x1, 0x46d3, '*'}}, {{0x6, 0x0, 0x7, 0x80000000, 0x3, 0x3f, {0x1, 0x8, 0x3, 0xfffffffffffffffe, 0xffffffffffff8001, 0x20, 0x5, 0x2ddb, 0x7, 0x1000, 0x7, 0x0, 0xee01, 0x20, 0xffffffff}}, {0x3, 0x101, 0x16, 0x8, '/proc/capi/capi20ncci\x00'}}, {{0x4, 0x3, 0x8000000000000000, 0xffff, 0x80000000, 0x5, {0x6, 0x4, 0x101, 0xffffffffffffffc1, 0x6, 0x2, 0x3, 0x2, 0x0, 0x2000, 0x3, 0x0, r8, 0x10000, 0x6}}, {0x4, 0x816, 0x16, 0xa6a, '/proc/capi/capi20ncci\x00'}}, {{0x5, 0x0, 0x2, 0xd8b, 0x3ff, 0x1, {0x5, 0x101, 0x800, 0x1, 0x9, 0x97, 0x800, 0x67b, 0xfffeffff, 0x2000, 0x3ff, 0xee00, 0x0, 0x7, 0x84f}}, {0x1, 0x8000, 0x16, 0x80000000, '/proc/capi/capi20ncci\x00'}}, {{0x4, 0x0, 0x7f, 0x9, 0x7082, 0x9, {0x5, 0x542b0213, 0x9, 0x1, 0x1, 0x100000001, 0x1ff, 0x400, 0x2, 0x4000, 0x7, 0xffffffffffffffff, 0xee00, 0x6, 0x4}}, {0x2, 0x2, 0x16, 0x324525b, '/proc/capi/capi20ncci\x00'}}]}, &(0x7f000000ec80)={0xa0, 0xfffffffffffffff5, 0x200, {{0x4, 0x2, 0xfff, 0x0, 0x8000, 0x6, {0x6, 0x101, 0x1f, 0x7, 0x3, 0x8, 0x0, 0x0, 0x2, 0x1000, 0x9, r9, 0xee00, 0x0, 0x9}}, {0x0, 0x1}}}, &(0x7f000000ed40)={0x20, 0x0, 0x6, {0x7, 0x4, 0x1, 0x1e61}}}) r10 = socket(0xa, 0x2, 0x0) r11 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0xa8842, 0x0) ioctl$NBD_CLEAR_SOCK(r11, 0xab04) r12 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f00000000c0)={0xffffffffffffaf7a, r10, 0x1}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r12, 0x6, 0x1d, 0x0, 0x0) 14:33:00 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127b) 14:33:00 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1279) 14:33:00 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127a) 14:33:00 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000140), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) getsockname$packet(r3, &(0x7f0000000040), &(0x7f0000000080)=0x14) 14:33:00 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:33:00 executing program 2: r0 = memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) r1 = gettid() ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000023c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f00000045c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r4 = getuid() read$FUSE(0xffffffffffffffff, &(0x7f0000006600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000008640)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000a680)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000c6c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r9 = getuid() syz_fuse_handle_req(r0, &(0x7f0000000100)="1022d8e6e4698a5a884e4ab50a3eb56583d605022329bb7ee3b0756ce5b7653cfa4eda33a63ea52bf535a7ea0b8e7e9780e807c16a246c67210df554baff77af9b7c797537f5f6a181b1a7ab2b80bf500729b16aa4dea37a4fc337aa3b4d6115ceb8930b1d9f4a979cecd5e581211b60e31a25753028eb880c1d778a46670076ed8b092ec0583b11d60a2b546909738574e647905892d4bf913dae9c8d4293b9825d19b622ea4d6c7c56f4f3a68f107fcba0e9d7a15efbadb69c70e87d7b43aa02d81c1a8d7f407b1aa4a0a5fbffe3fc65ff3ce26a5ccbd90d78106bd51385635d75a0c2e3cfb2dbafc90ff4785b9c3866534d34115dea429cd6801cdf35358e780ae9f75fdaed1ec092d7555f1f12e7e2172139442bf675c462ad27e5c57d2ac405550e314b32f4c3a0a0e9ae2a94f96798bae2adfaea1abf387006dacd4556db8b4e3bfa94a3158d6d8118876faf7055a8dfd0fbdd087da1dc191c6ec4cb849ff590acbf5518ddc716309b9afb1d9f63bb5ba3b4f5decf002f935100f8ffe06af2fef994cab0b28435b3a1f410696227cc91c601529a686668f146fa54a6d52f62c5f3f98caaea668344e9a0b5824a5f41c4aaaaea35bf5bca7350e6b3f2163277520eb1c017545679f4e824ece79098e86fb97b4c7cf9cbbaba87deb5bdf980db8cdc00f5757bcf9eceec735c29b2401badd5930230750fa03027477803318ef36126f90db33c82641b16582400587cf785924abe26bf0cb36b9e9826ca217371380fe00782828c750a417cc9096dcbf6d6154904b539b2ca1761fbac8eb658a0b7d2dd87886866b457a18a498a2b9d2f43e50751df6764f13c5e14d73dc0932e8ec33a853791ccec91245b232a4e5ba4f8b3d57ad3fb8d3c821553003817ed3eef01e15a20d304a8199ee07f8f7fc872b3691d0131d2c07a8a6da16bc004dfa142c8bbf7f41c190e141cc6b9a4aefee0cc69d19c07faad9e2d803602cb5103f24de24af481d2ab30b0f4720114d63058ec82379d482472ce033a4f2563d41ba1172f11b65d5203f70f2490523a32dfc86ce56ed5b407b97e3a5b2f0715ac105ad1d0c0e16eadcc0393d6b758f8ced278cb0285f4ba69d8f34d99929cce0330991213118a394164ac59679e7c223021af53a26cabe08ffa9ce0e055012c66e26cb8b9e4fce06403c2bf90bd98e5f509a6d5c92fc8c9253fe6d037d6c0d803358626a3bff5709ff93b469c7e26be1fd8b467d2ee30fbfcf37a1377ead94eee54b0b329fe076e979c2e263140e8f9a0b0a7209cfccb74e00c75aef46c26d56b0b17adadfec116bf3f419211dd50db15adbe713da6c47596f8332a82e1913e44a38f8c8cbfe979ce10de39c87c53a12f0c5f9501d729c382013e82b0ed71e27ec82f51814de84fcd59266ff74bb8878aa1ac671882ab1ec4bbf43d0a7837276a94a4bb657219c01a8afd67da11b15274eed4047cbbf6a1c9773f547a8aaa6e2a4624867dc39d4910e2cddb7185792c66eb9f528d5f8e8305fc1f34371d5c75a30bad8c5497e227b02dc888543c7fb46d8190414cbc1471ef0433e90709c0ca74e86bcdced6e3054c895bfd295cd71854faba197061e5b47d5265dadec24847319110c447d971b38771fdbb8f40f34619e42ac5fd2db3412162b48f21decf9e52406779fe248434da946416393ef652739a4ffcb4ffdd287bb07ca0a7e81a106e433c81acc3dd554282895786a60be09ae89b42620692e5070b93f38dc8b46b8e6dfc61775cf7fdc82b1add632f7df1aaf17c996f827eba0f47e39310630bbd662ce375231077c738d2d01104c41de5264b610e8d0179146eb8b87e9ddddc0355673cb64f713cc84dfa2833c67c9e809f8333a6be1a0bc1bcdfe6072a96e94e470802cf6444bce087fc0b43c489588e556c7793fb2a4ce9e02f6824b85b512cc5c75361012e2ac13ef39809a15f018f9cecb46d52c3904cde3fd6f48fc52bda48ee0ccd2bfb9b261829abcc785ae57868e1e5b330f2ba00ad2352de11916d5929869de4aaf90d1844e321444cb9c4c4a8f81531a9c6eea973c1649cecf916fa87fac1f3bcaa6f7c21b7f6181ecda73ae823aa0e70dcbeda49bc9600415ff4f9344b9cc4416a742a813531c53476c2541b368d985d43d1d70a3dd90f498a05e8fcc29e2a9730993efa51daf571613f216a259e201be7850dc06bfc52f296036188b6d8edcd777a48244cf281faf17e0c10b5fc3e8e7935bfc98c7dd820385e1c49cfd5b4f3a66ad91be24ede53e31e73eff46f1a520f63809c7c3a16bcfbb1c223fa28dc0514ea6774de9643366aadc61b99cccf1cf7cff4397d4713944bcd2cd6c0733130f00da12fab1a487a09f192c6e8409a2db97fa022375de3e9d4d08984166d3a4a121a6b2e76aca71a9146dbdabac7e9a0be6bfd1d77cd284e0d8338ad14c5e4078ccc3a33cebe8df8c4126bf542133254a15eeccf8791d5db6715d8cbf8e7f2e8e190454b4778264134a50ddd5f1199f2f5ac958c35c453a30415149583b08bbde177ac6c6e54134d40dc78834cbe5329755814ee76f181de8c71ad64a6a64ae3f93dc89049c382f8fe779e4a24f93bf3605c8253b8408049af5c0d790c16749a8676fdeae469e0089d2a090ec568443672607920fe765f415ea185a0d26a932ac9d79b536c8d3edbd9e1d80e8408b5de7e2958202d5c3420136d032d57501c4059c01cef61b10e8f32cc6daf0967314b3cb1ca8016b245df6357399ac9b8a4deea9a069c2e7b226d416325f5fcaa686497fcfa9a979b64026cbe0ba32d1bc918cb80a9f0b6816e874f9d2024618118a897d9aa7a0ac24d53239e5a5901103f2ef0c877167b530a30c0e07eb9b0ab18e5a3e23d689e258ab7af8dcf947b44bb93000ef079ad7a110d68c8bd0dabb45952ac8bea6dd10a410d633a6472443f7afd99f27acbe58f0f4e85c659d00fb51727a1d38684264904e1edf7ace9e6e93aa5688adeb7857d74f60c04784406a573b76c5e803bc4f3b36b0d8627cbacef0075d0b05bcbfbf4e8c0807f0baa3ef3857bb0d798074fbf80d4de3b6a8ee672d62c59c64da413ae57269f1f7db82a95de9575188aa96c3ad147ed4f153c84bd5bd7b615ccaccff40629fed6472d0ae30ab4426b3782d644371e1e04861f1dd9af7d4eff71d831dad1ceb033d9a570fc37c1e8c0ba2738c916ba557c73e19792b209b538095595523c5644b56543999c3df9ad90eaaf745f3ddf014a649427eaf62bff0f11b41445401bfd8a68895b65e57afefe2b6846d6c81e91a075d2d390bbe51ee7bfb92b5f03051fce2fa68676941c5c86c1015dbb6a76635e9152b8029ef8b7e61fcdfc4c8b3987fbd50bfb80dc3052fe17147cd821790b209afcf49262552e18caef8fd741f3478509738a001975cee49fd1bc7cd274322ee4b25188d67fb87867e1cad2b87e4b7c868e8821663789db1a05e493f80683ad9989cf9e30650c72026e124d426f71f65ddba5c9f4ce382f36cb232e3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", 0x2000, &(0x7f000000ed80)={&(0x7f0000002100)={0x50, 0x0, 0x8, {0x7, 0x26, 0x32, 0xa41000, 0x101, 0x2, 0x0, 0x22}}, &(0x7f0000000080)={0x18, 0xfffffffffffffffe, 0x9, {0x70}}, &(0x7f0000002180)={0x18, 0x0, 0x49e, {0x1f}}, &(0x7f00000021c0)={0x18, 0x0, 0xffffffffffffff80, {0x3ba}}, &(0x7f0000002200)={0x18, 0x0, 0xf8, {0x800}}, &(0x7f0000002240)={0x28, 0x0, 0x6, {{0x6, 0x101, 0x2, r1}}}, &(0x7f0000002280)={0x60, 0x0, 0x5, {{0x3, 0x3, 0x9, 0x7, 0x2, 0x1000, 0x962, 0xb43}}}, &(0x7f0000002300)={0x18, 0xfffffffffffffff5, 0x4, {0xff}}, &(0x7f0000002340)={0x15, 0x0, 0x200, {'(!!*\x00'}}, &(0x7f0000002380)={0x20, 0x0, 0xffff}, &(0x7f0000004400)={0x78, 0x0, 0x10001, {0x2, 0x1, 0x0, {0x0, 0x8, 0x0, 0x0, 0x1, 0xfff, 0x1ff, 0x6, 0x96c, 0x1000, 0x6, r2, 0xffffffffffffffff, 0x5, 0x9}}}, &(0x7f0000004480)={0x90, 0x0, 0x80fb, {0x5, 0x3, 0x70d5, 0xfffffffffffffffd, 0xff80, 0x7fff, {0x3, 0x7, 0x101, 0x4, 0xed, 0x100000001, 0x20, 0x101, 0xe000, 0xc000, 0x8, 0xee00, 0xffffffffffffffff, 0x0, 0x10000}}}, &(0x7f0000004540)={0x70, 0x0, 0x2, [{0x4, 0xfffffffffffffffd, 0x16, 0x7fff, '/proc/capi/capi20ncci\x00'}, {0x2, 0x5, 0x12, 0x80, '\x8b\xbe@\'*%\'%@*]$-%.%()'}]}, &(0x7f000000e700)={0x570, 0x0, 0x26, [{{0x6, 0x1, 0x0, 0x2, 0x8000, 0x80, {0x4, 0x3, 0x5, 0x81, 0x5, 0x8, 0x5d4d, 0x2, 0x2, 0x8000, 0x1, r3, 0xee00, 0x30, 0x2}}, {0x5, 0xffffffffffff7fff, 0x16, 0x8, '/proc/capi/capi20ncci\x00'}}, {{0x5, 0x2, 0x7f, 0x9, 0x4, 0xb1, {0x1, 0xad, 0x8001, 0x7, 0x200, 0x3, 0x81, 0x7ff, 0x9, 0x3000, 0x101, r4, r5, 0x3f, 0x2}}, {0x5, 0x3ff, 0x16, 0x0, '/proc/capi/capi20ncci\x00'}}, {{0x3, 0x0, 0x6, 0x8000000000000001, 0x100, 0xffff, {0x6, 0x40, 0x9854, 0x84c, 0x1, 0x1ff, 0x5, 0x7, 0x0, 0x1000, 0x5, r6, r7, 0x5, 0x8}}, {0x5, 0xffffffffffffffff, 0x1, 0x3, '\''}}, {{0x3, 0x3, 0x9, 0x0, 0x9, 0x1, {0x0, 0x1de, 0x8, 0x1, 0xfffffffffffffffd, 0x9, 0x1, 0xfffffffe, 0x1, 0xc000, 0xffff, 0xee00, 0xffffffffffffffff, 0x8, 0x1}}, {0x3, 0x8, 0x1, 0x46d3, '*'}}, {{0x6, 0x0, 0x7, 0x80000000, 0x3, 0x3f, {0x1, 0x8, 0x3, 0xfffffffffffffffe, 0xffffffffffff8001, 0x20, 0x5, 0x2ddb, 0x7, 0x1000, 0x7, 0x0, 0xee01, 0x20, 0xffffffff}}, {0x3, 0x101, 0x16, 0x8, '/proc/capi/capi20ncci\x00'}}, {{0x4, 0x3, 0x8000000000000000, 0xffff, 0x80000000, 0x5, {0x6, 0x4, 0x101, 0xffffffffffffffc1, 0x6, 0x2, 0x3, 0x2, 0x0, 0x2000, 0x3, 0x0, r8, 0x10000, 0x6}}, {0x4, 0x816, 0x16, 0xa6a, '/proc/capi/capi20ncci\x00'}}, {{0x5, 0x0, 0x2, 0xd8b, 0x3ff, 0x1, {0x5, 0x101, 0x800, 0x1, 0x9, 0x97, 0x800, 0x67b, 0xfffeffff, 0x2000, 0x3ff, 0xee00, 0x0, 0x7, 0x84f}}, {0x1, 0x8000, 0x16, 0x80000000, '/proc/capi/capi20ncci\x00'}}, {{0x4, 0x0, 0x7f, 0x9, 0x7082, 0x9, {0x5, 0x542b0213, 0x9, 0x1, 0x1, 0x100000001, 0x1ff, 0x400, 0x2, 0x4000, 0x7, 0xffffffffffffffff, 0xee00, 0x6, 0x4}}, {0x2, 0x2, 0x16, 0x324525b, '/proc/capi/capi20ncci\x00'}}]}, &(0x7f000000ec80)={0xa0, 0xfffffffffffffff5, 0x200, {{0x4, 0x2, 0xfff, 0x0, 0x8000, 0x6, {0x6, 0x101, 0x1f, 0x7, 0x3, 0x8, 0x0, 0x0, 0x2, 0x1000, 0x9, r9, 0xee00, 0x0, 0x9}}, {0x0, 0x1}}}, &(0x7f000000ed40)={0x20, 0x0, 0x6, {0x7, 0x4, 0x1, 0x1e61}}}) r10 = socket(0xa, 0x2, 0x0) r11 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0xa8842, 0x0) ioctl$NBD_CLEAR_SOCK(r11, 0xab04) r12 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f00000000c0)={0xffffffffffffaf7a, r10, 0x1}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r12, 0x6, 0x1d, 0x0, 0x0) 14:33:00 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127a) 14:33:00 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1277) 14:33:00 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1279) 14:33:00 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000140), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async, rerun: 32) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) getsockname$packet(r3, &(0x7f0000000040), &(0x7f0000000080)=0x14) 14:33:00 executing program 2: r0 = memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) r1 = gettid() ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000023c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f00000045c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r4 = getuid() read$FUSE(0xffffffffffffffff, &(0x7f0000006600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000008640)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000a680)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000c6c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r9 = getuid() syz_fuse_handle_req(r0, &(0x7f0000000100)="1022d8e6e4698a5a884e4ab50a3eb56583d605022329bb7ee3b0756ce5b7653cfa4eda33a63ea52bf535a7ea0b8e7e9780e807c16a246c67210df554baff77af9b7c797537f5f6a181b1a7ab2b80bf500729b16aa4dea37a4fc337aa3b4d6115ceb8930b1d9f4a979cecd5e581211b60e31a25753028eb880c1d778a46670076ed8b092ec0583b11d60a2b546909738574e647905892d4bf913dae9c8d4293b9825d19b622ea4d6c7c56f4f3a68f107fcba0e9d7a15efbadb69c70e87d7b43aa02d81c1a8d7f407b1aa4a0a5fbffe3fc65ff3ce26a5ccbd90d78106bd51385635d75a0c2e3cfb2dbafc90ff4785b9c3866534d34115dea429cd6801cdf35358e780ae9f75fdaed1ec092d7555f1f12e7e2172139442bf675c462ad27e5c57d2ac405550e314b32f4c3a0a0e9ae2a94f96798bae2adfaea1abf387006dacd4556db8b4e3bfa94a3158d6d8118876faf7055a8dfd0fbdd087da1dc191c6ec4cb849ff590acbf5518ddc716309b9afb1d9f63bb5ba3b4f5decf002f935100f8ffe06af2fef994cab0b28435b3a1f410696227cc91c601529a686668f146fa54a6d52f62c5f3f98caaea668344e9a0b5824a5f41c4aaaaea35bf5bca7350e6b3f2163277520eb1c017545679f4e824ece79098e86fb97b4c7cf9cbbaba87deb5bdf980db8cdc00f5757bcf9eceec735c29b2401badd5930230750fa03027477803318ef36126f90db33c82641b16582400587cf785924abe26bf0cb36b9e9826ca217371380fe00782828c750a417cc9096dcbf6d6154904b539b2ca1761fbac8eb658a0b7d2dd87886866b457a18a498a2b9d2f43e50751df6764f13c5e14d73dc0932e8ec33a853791ccec91245b232a4e5ba4f8b3d57ad3fb8d3c821553003817ed3eef01e15a20d304a8199ee07f8f7fc872b3691d0131d2c07a8a6da16bc004dfa142c8bbf7f41c190e141cc6b9a4aefee0cc69d19c07faad9e2d803602cb5103f24de24af481d2ab30b0f4720114d63058ec82379d482472ce033a4f2563d41ba1172f11b65d5203f70f2490523a32dfc86ce56ed5b407b97e3a5b2f0715ac105ad1d0c0e16eadcc0393d6b758f8ced278cb0285f4ba69d8f34d99929cce0330991213118a394164ac59679e7c223021af53a26cabe08ffa9ce0e055012c66e26cb8b9e4fce06403c2bf90bd98e5f509a6d5c92fc8c9253fe6d037d6c0d803358626a3bff5709ff93b469c7e26be1fd8b467d2ee30fbfcf37a1377ead94eee54b0b329fe076e979c2e263140e8f9a0b0a7209cfccb74e00c75aef46c26d56b0b17adadfec116bf3f419211dd50db15adbe713da6c47596f8332a82e1913e44a38f8c8cbfe979ce10de39c87c53a12f0c5f9501d729c382013e82b0ed71e27ec82f51814de84fcd59266ff74bb8878aa1ac671882ab1ec4bbf43d0a7837276a94a4bb657219c01a8afd67da11b15274eed4047cbbf6a1c9773f547a8aaa6e2a4624867dc39d4910e2cddb7185792c66eb9f528d5f8e8305fc1f34371d5c75a30bad8c5497e227b02dc888543c7fb46d8190414cbc1471ef0433e90709c0ca74e86bcdced6e3054c895bfd295cd71854faba197061e5b47d5265dadec24847319110c447d971b38771fdbb8f40f34619e42ac5fd2db3412162b48f21decf9e52406779fe248434da946416393ef652739a4ffcb4ffdd287bb07ca0a7e81a106e433c81acc3dd554282895786a60be09ae89b42620692e5070b93f38dc8b46b8e6dfc61775cf7fdc82b1add632f7df1aaf17c996f827eba0f47e39310630bbd662ce375231077c738d2d01104c41de5264b610e8d0179146eb8b87e9ddddc0355673cb64f713cc84dfa2833c67c9e809f8333a6be1a0bc1bcdfe6072a96e94e470802cf6444bce087fc0b43c489588e556c7793fb2a4ce9e02f6824b85b512cc5c75361012e2ac13ef39809a15f018f9cecb46d52c3904cde3fd6f48fc52bda48ee0ccd2bfb9b261829abcc785ae57868e1e5b330f2ba00ad2352de11916d5929869de4aaf90d1844e321444cb9c4c4a8f81531a9c6eea973c1649cecf916fa87fac1f3bcaa6f7c21b7f6181ecda73ae823aa0e70dcbeda49bc9600415ff4f9344b9cc4416a742a813531c53476c2541b368d985d43d1d70a3dd90f498a05e8fcc29e2a9730993efa51daf571613f216a259e201be7850dc06bfc52f296036188b6d8edcd777a48244cf281faf17e0c10b5fc3e8e7935bfc98c7dd820385e1c49cfd5b4f3a66ad91be24ede53e31e73eff46f1a520f63809c7c3a16bcfbb1c223fa28dc0514ea6774de9643366aadc61b99cccf1cf7cff4397d4713944bcd2cd6c0733130f00da12fab1a487a09f192c6e8409a2db97fa022375de3e9d4d08984166d3a4a121a6b2e76aca71a9146dbdabac7e9a0be6bfd1d77cd284e0d8338ad14c5e4078ccc3a33cebe8df8c4126bf542133254a15eeccf8791d5db6715d8cbf8e7f2e8e190454b4778264134a50ddd5f1199f2f5ac958c35c453a30415149583b08bbde177ac6c6e54134d40dc78834cbe5329755814ee76f181de8c71ad64a6a64ae3f93dc89049c382f8fe779e4a24f93bf3605c8253b8408049af5c0d790c16749a8676fdeae469e0089d2a090ec568443672607920fe765f415ea185a0d26a932ac9d79b536c8d3edbd9e1d80e8408b5de7e2958202d5c3420136d032d57501c4059c01cef61b10e8f32cc6daf0967314b3cb1ca8016b245df6357399ac9b8a4deea9a069c2e7b226d416325f5fcaa686497fcfa9a979b64026cbe0ba32d1bc918cb80a9f0b6816e874f9d2024618118a897d9aa7a0ac24d53239e5a5901103f2ef0c877167b530a30c0e07eb9b0ab18e5a3e23d689e258ab7af8dcf947b44bb93000ef079ad7a110d68c8bd0dabb45952ac8bea6dd10a410d633a6472443f7afd99f27acbe58f0f4e85c659d00fb51727a1d38684264904e1edf7ace9e6e93aa5688adeb7857d74f60c04784406a573b76c5e803bc4f3b36b0d8627cbacef0075d0b05bcbfbf4e8c0807f0baa3ef3857bb0d798074fbf80d4de3b6a8ee672d62c59c64da413ae57269f1f7db82a95de9575188aa96c3ad147ed4f153c84bd5bd7b615ccaccff40629fed6472d0ae30ab4426b3782d644371e1e04861f1dd9af7d4eff71d831dad1ceb033d9a570fc37c1e8c0ba2738c916ba557c73e19792b209b538095595523c5644b56543999c3df9ad90eaaf745f3ddf014a649427eaf62bff0f11b41445401bfd8a68895b65e57afefe2b6846d6c81e91a075d2d390bbe51ee7bfb92b5f03051fce2fa68676941c5c86c1015dbb6a76635e9152b8029ef8b7e61fcdfc4c8b3987fbd50bfb80dc3052fe17147cd821790b209afcf49262552e18caef8fd741f3478509738a001975cee49fd1bc7cd274322ee4b25188d67fb87867e1cad2b87e4b7c868e8821663789db1a05e493f80683ad9989cf9e30650c72026e124d426f71f65ddba5c9f4ce382f36cb232e3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", 0x2000, &(0x7f000000ed80)={&(0x7f0000002100)={0x50, 0x0, 0x8, {0x7, 0x26, 0x32, 0xa41000, 0x101, 0x2, 0x0, 0x22}}, &(0x7f0000000080)={0x18, 0xfffffffffffffffe, 0x9, {0x70}}, &(0x7f0000002180)={0x18, 0x0, 0x49e, {0x1f}}, &(0x7f00000021c0)={0x18, 0x0, 0xffffffffffffff80, {0x3ba}}, &(0x7f0000002200)={0x18, 0x0, 0xf8, {0x800}}, &(0x7f0000002240)={0x28, 0x0, 0x6, {{0x6, 0x101, 0x2, r1}}}, &(0x7f0000002280)={0x60, 0x0, 0x5, {{0x3, 0x3, 0x9, 0x7, 0x2, 0x1000, 0x962, 0xb43}}}, &(0x7f0000002300)={0x18, 0xfffffffffffffff5, 0x4, {0xff}}, &(0x7f0000002340)={0x15, 0x0, 0x200, {'(!!*\x00'}}, &(0x7f0000002380)={0x20, 0x0, 0xffff}, &(0x7f0000004400)={0x78, 0x0, 0x10001, {0x2, 0x1, 0x0, {0x0, 0x8, 0x0, 0x0, 0x1, 0xfff, 0x1ff, 0x6, 0x96c, 0x1000, 0x6, r2, 0xffffffffffffffff, 0x5, 0x9}}}, &(0x7f0000004480)={0x90, 0x0, 0x80fb, {0x5, 0x3, 0x70d5, 0xfffffffffffffffd, 0xff80, 0x7fff, {0x3, 0x7, 0x101, 0x4, 0xed, 0x100000001, 0x20, 0x101, 0xe000, 0xc000, 0x8, 0xee00, 0xffffffffffffffff, 0x0, 0x10000}}}, &(0x7f0000004540)={0x70, 0x0, 0x2, [{0x4, 0xfffffffffffffffd, 0x16, 0x7fff, '/proc/capi/capi20ncci\x00'}, {0x2, 0x5, 0x12, 0x80, '\x8b\xbe@\'*%\'%@*]$-%.%()'}]}, &(0x7f000000e700)={0x570, 0x0, 0x26, [{{0x6, 0x1, 0x0, 0x2, 0x8000, 0x80, {0x4, 0x3, 0x5, 0x81, 0x5, 0x8, 0x5d4d, 0x2, 0x2, 0x8000, 0x1, r3, 0xee00, 0x30, 0x2}}, {0x5, 0xffffffffffff7fff, 0x16, 0x8, '/proc/capi/capi20ncci\x00'}}, {{0x5, 0x2, 0x7f, 0x9, 0x4, 0xb1, {0x1, 0xad, 0x8001, 0x7, 0x200, 0x3, 0x81, 0x7ff, 0x9, 0x3000, 0x101, r4, r5, 0x3f, 0x2}}, {0x5, 0x3ff, 0x16, 0x0, '/proc/capi/capi20ncci\x00'}}, {{0x3, 0x0, 0x6, 0x8000000000000001, 0x100, 0xffff, {0x6, 0x40, 0x9854, 0x84c, 0x1, 0x1ff, 0x5, 0x7, 0x0, 0x1000, 0x5, r6, r7, 0x5, 0x8}}, {0x5, 0xffffffffffffffff, 0x1, 0x3, '\''}}, {{0x3, 0x3, 0x9, 0x0, 0x9, 0x1, {0x0, 0x1de, 0x8, 0x1, 0xfffffffffffffffd, 0x9, 0x1, 0xfffffffe, 0x1, 0xc000, 0xffff, 0xee00, 0xffffffffffffffff, 0x8, 0x1}}, {0x3, 0x8, 0x1, 0x46d3, '*'}}, {{0x6, 0x0, 0x7, 0x80000000, 0x3, 0x3f, {0x1, 0x8, 0x3, 0xfffffffffffffffe, 0xffffffffffff8001, 0x20, 0x5, 0x2ddb, 0x7, 0x1000, 0x7, 0x0, 0xee01, 0x20, 0xffffffff}}, {0x3, 0x101, 0x16, 0x8, '/proc/capi/capi20ncci\x00'}}, {{0x4, 0x3, 0x8000000000000000, 0xffff, 0x80000000, 0x5, {0x6, 0x4, 0x101, 0xffffffffffffffc1, 0x6, 0x2, 0x3, 0x2, 0x0, 0x2000, 0x3, 0x0, r8, 0x10000, 0x6}}, {0x4, 0x816, 0x16, 0xa6a, '/proc/capi/capi20ncci\x00'}}, {{0x5, 0x0, 0x2, 0xd8b, 0x3ff, 0x1, {0x5, 0x101, 0x800, 0x1, 0x9, 0x97, 0x800, 0x67b, 0xfffeffff, 0x2000, 0x3ff, 0xee00, 0x0, 0x7, 0x84f}}, {0x1, 0x8000, 0x16, 0x80000000, '/proc/capi/capi20ncci\x00'}}, {{0x4, 0x0, 0x7f, 0x9, 0x7082, 0x9, {0x5, 0x542b0213, 0x9, 0x1, 0x1, 0x100000001, 0x1ff, 0x400, 0x2, 0x4000, 0x7, 0xffffffffffffffff, 0xee00, 0x6, 0x4}}, {0x2, 0x2, 0x16, 0x324525b, '/proc/capi/capi20ncci\x00'}}]}, &(0x7f000000ec80)={0xa0, 0xfffffffffffffff5, 0x200, {{0x4, 0x2, 0xfff, 0x0, 0x8000, 0x6, {0x6, 0x101, 0x1f, 0x7, 0x3, 0x8, 0x0, 0x0, 0x2, 0x1000, 0x9, r9, 0xee00, 0x0, 0x9}}, {0x0, 0x1}}}, &(0x7f000000ed40)={0x20, 0x0, 0x6, {0x7, 0x4, 0x1, 0x1e61}}}) r10 = socket(0xa, 0x2, 0x0) r11 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0xa8842, 0x0) ioctl$NBD_CLEAR_SOCK(r11, 0xab04) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f00000000c0)={0xffffffffffffaf7a, r10, 0x1}) 14:33:00 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:33:00 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1278) 14:33:00 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127a) 14:33:00 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1279) 14:33:00 executing program 2: r0 = memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) r1 = gettid() ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000023c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f00000045c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r4 = getuid() read$FUSE(0xffffffffffffffff, &(0x7f0000006600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000008640)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000a680)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000c6c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r9 = getuid() syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f000000ed80)={&(0x7f0000002100)={0x50, 0x0, 0x8, {0x7, 0x26, 0x32, 0xa41000, 0x101, 0x2, 0x0, 0x22}}, &(0x7f0000000080)={0x18, 0xfffffffffffffffe, 0x9, {0x70}}, &(0x7f0000002180)={0x18, 0x0, 0x49e, {0x1f}}, &(0x7f00000021c0)={0x18, 0x0, 0xffffffffffffff80, {0x3ba}}, &(0x7f0000002200)={0x18, 0x0, 0xf8, {0x800}}, &(0x7f0000002240)={0x28, 0x0, 0x6, {{0x6, 0x101, 0x2, r1}}}, &(0x7f0000002280)={0x60, 0x0, 0x5, {{0x3, 0x3, 0x9, 0x7, 0x2, 0x1000, 0x962, 0xb43}}}, &(0x7f0000002300)={0x18, 0xfffffffffffffff5, 0x4, {0xff}}, &(0x7f0000002340)={0x15, 0x0, 0x200, {'(!!*\x00'}}, &(0x7f0000002380)={0x20, 0x0, 0xffff}, &(0x7f0000004400)={0x78, 0x0, 0x10001, {0x2, 0x1, 0x0, {0x0, 0x8, 0x0, 0x0, 0x1, 0xfff, 0x1ff, 0x6, 0x96c, 0x1000, 0x6, r2, 0xffffffffffffffff, 0x5, 0x9}}}, &(0x7f0000004480)={0x90, 0x0, 0x80fb, {0x5, 0x3, 0x70d5, 0xfffffffffffffffd, 0xff80, 0x7fff, {0x3, 0x7, 0x101, 0x4, 0xed, 0x100000001, 0x20, 0x101, 0xe000, 0xc000, 0x8, 0xee00, 0xffffffffffffffff, 0x0, 0x10000}}}, &(0x7f0000004540)={0x70, 0x0, 0x2, [{0x4, 0xfffffffffffffffd, 0x16, 0x7fff, '/proc/capi/capi20ncci\x00'}, {0x2, 0x5, 0x12, 0x80, '\x8b\xbe@\'*%\'%@*]$-%.%()'}]}, &(0x7f000000e700)={0x570, 0x0, 0x26, [{{0x6, 0x1, 0x0, 0x2, 0x8000, 0x80, {0x4, 0x3, 0x5, 0x81, 0x5, 0x8, 0x5d4d, 0x2, 0x2, 0x8000, 0x1, r3, 0xee00, 0x30, 0x2}}, {0x5, 0xffffffffffff7fff, 0x16, 0x8, '/proc/capi/capi20ncci\x00'}}, {{0x5, 0x2, 0x7f, 0x9, 0x4, 0xb1, {0x1, 0xad, 0x8001, 0x7, 0x200, 0x3, 0x81, 0x7ff, 0x9, 0x3000, 0x101, r4, r5, 0x3f, 0x2}}, {0x5, 0x3ff, 0x16, 0x0, '/proc/capi/capi20ncci\x00'}}, {{0x3, 0x0, 0x6, 0x8000000000000001, 0x100, 0xffff, {0x6, 0x40, 0x9854, 0x84c, 0x1, 0x1ff, 0x5, 0x7, 0x0, 0x1000, 0x5, r6, r7, 0x5, 0x8}}, {0x5, 0xffffffffffffffff, 0x1, 0x3, '\''}}, {{0x3, 0x3, 0x9, 0x0, 0x9, 0x1, {0x0, 0x1de, 0x8, 0x1, 0xfffffffffffffffd, 0x9, 0x1, 0xfffffffe, 0x1, 0xc000, 0xffff, 0xee00, 0xffffffffffffffff, 0x8, 0x1}}, {0x3, 0x8, 0x1, 0x46d3, '*'}}, {{0x6, 0x0, 0x7, 0x80000000, 0x3, 0x3f, {0x1, 0x8, 0x3, 0xfffffffffffffffe, 0xffffffffffff8001, 0x20, 0x5, 0x2ddb, 0x7, 0x1000, 0x7, 0x0, 0xee01, 0x20, 0xffffffff}}, {0x3, 0x101, 0x16, 0x8, '/proc/capi/capi20ncci\x00'}}, {{0x4, 0x3, 0x8000000000000000, 0xffff, 0x80000000, 0x5, {0x6, 0x4, 0x101, 0xffffffffffffffc1, 0x6, 0x2, 0x3, 0x2, 0x0, 0x2000, 0x3, 0x0, r8, 0x10000, 0x6}}, {0x4, 0x816, 0x16, 0xa6a, '/proc/capi/capi20ncci\x00'}}, {{0x5, 0x0, 0x2, 0xd8b, 0x3ff, 0x1, {0x5, 0x101, 0x800, 0x1, 0x9, 0x97, 0x800, 0x67b, 0xfffeffff, 0x2000, 0x3ff, 0xee00, 0x0, 0x7, 0x84f}}, {0x1, 0x8000, 0x16, 0x80000000, '/proc/capi/capi20ncci\x00'}}, {{0x4, 0x0, 0x7f, 0x9, 0x7082, 0x9, {0x5, 0x542b0213, 0x9, 0x1, 0x1, 0x100000001, 0x1ff, 0x400, 0x2, 0x4000, 0x7, 0xffffffffffffffff, 0xee00, 0x6, 0x4}}, {0x2, 0x2, 0x16, 0x324525b, '/proc/capi/capi20ncci\x00'}}]}, &(0x7f000000ec80)={0xa0, 0xfffffffffffffff5, 0x200, {{0x4, 0x2, 0xfff, 0x0, 0x8000, 0x6, {0x6, 0x101, 0x1f, 0x7, 0x3, 0x8, 0x0, 0x0, 0x2, 0x1000, 0x9, r9, 0xee00, 0x0, 0x9}}, {0x0, 0x1}}}, &(0x7f000000ed40)={0x20, 0x0, 0x6, {0x7, 0x4, 0x1, 0x1e61}}}) socket(0xa, 0x2, 0x0) r10 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0xa8842, 0x0) ioctl$NBD_CLEAR_SOCK(r10, 0xab04) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) 14:33:00 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127a) 14:33:00 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1278) 14:33:00 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1279) 14:33:00 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:33:00 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000140), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async, rerun: 32) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) getsockname$packet(r3, &(0x7f0000000040), &(0x7f0000000080)=0x14) 14:33:00 executing program 2: r0 = memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) r1 = gettid() ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000023c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f00000045c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r4 = getuid() read$FUSE(0xffffffffffffffff, &(0x7f0000006600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000008640)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000a680)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000c6c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r9 = getuid() syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f000000ed80)={&(0x7f0000002100)={0x50, 0x0, 0x8, {0x7, 0x26, 0x32, 0xa41000, 0x101, 0x2, 0x0, 0x22}}, &(0x7f0000000080)={0x18, 0xfffffffffffffffe, 0x9, {0x70}}, &(0x7f0000002180)={0x18, 0x0, 0x49e, {0x1f}}, &(0x7f00000021c0)={0x18, 0x0, 0xffffffffffffff80, {0x3ba}}, &(0x7f0000002200)={0x18, 0x0, 0xf8, {0x800}}, &(0x7f0000002240)={0x28, 0x0, 0x6, {{0x6, 0x101, 0x2, r1}}}, &(0x7f0000002280)={0x60, 0x0, 0x5, {{0x3, 0x3, 0x9, 0x7, 0x2, 0x1000, 0x962, 0xb43}}}, &(0x7f0000002300)={0x18, 0xfffffffffffffff5, 0x4, {0xff}}, &(0x7f0000002340)={0x15, 0x0, 0x200, {'(!!*\x00'}}, &(0x7f0000002380)={0x20, 0x0, 0xffff}, &(0x7f0000004400)={0x78, 0x0, 0x10001, {0x2, 0x1, 0x0, {0x0, 0x8, 0x0, 0x0, 0x1, 0xfff, 0x1ff, 0x6, 0x96c, 0x1000, 0x6, r2, 0xffffffffffffffff, 0x5, 0x9}}}, &(0x7f0000004480)={0x90, 0x0, 0x80fb, {0x5, 0x3, 0x70d5, 0xfffffffffffffffd, 0xff80, 0x7fff, {0x3, 0x7, 0x101, 0x4, 0xed, 0x100000001, 0x20, 0x101, 0xe000, 0xc000, 0x8, 0xee00, 0xffffffffffffffff, 0x0, 0x10000}}}, &(0x7f0000004540)={0x70, 0x0, 0x2, [{0x4, 0xfffffffffffffffd, 0x16, 0x7fff, '/proc/capi/capi20ncci\x00'}, {0x2, 0x5, 0x12, 0x80, '\x8b\xbe@\'*%\'%@*]$-%.%()'}]}, &(0x7f000000e700)={0x570, 0x0, 0x26, [{{0x6, 0x1, 0x0, 0x2, 0x8000, 0x80, {0x4, 0x3, 0x5, 0x81, 0x5, 0x8, 0x5d4d, 0x2, 0x2, 0x8000, 0x1, r3, 0xee00, 0x30, 0x2}}, {0x5, 0xffffffffffff7fff, 0x16, 0x8, '/proc/capi/capi20ncci\x00'}}, {{0x5, 0x2, 0x7f, 0x9, 0x4, 0xb1, {0x1, 0xad, 0x8001, 0x7, 0x200, 0x3, 0x81, 0x7ff, 0x9, 0x3000, 0x101, r4, r5, 0x3f, 0x2}}, {0x5, 0x3ff, 0x16, 0x0, '/proc/capi/capi20ncci\x00'}}, {{0x3, 0x0, 0x6, 0x8000000000000001, 0x100, 0xffff, {0x6, 0x40, 0x9854, 0x84c, 0x1, 0x1ff, 0x5, 0x7, 0x0, 0x1000, 0x5, r6, r7, 0x5, 0x8}}, {0x5, 0xffffffffffffffff, 0x1, 0x3, '\''}}, {{0x3, 0x3, 0x9, 0x0, 0x9, 0x1, {0x0, 0x1de, 0x8, 0x1, 0xfffffffffffffffd, 0x9, 0x1, 0xfffffffe, 0x1, 0xc000, 0xffff, 0xee00, 0xffffffffffffffff, 0x8, 0x1}}, {0x3, 0x8, 0x1, 0x46d3, '*'}}, {{0x6, 0x0, 0x7, 0x80000000, 0x3, 0x3f, {0x1, 0x8, 0x3, 0xfffffffffffffffe, 0xffffffffffff8001, 0x20, 0x5, 0x2ddb, 0x7, 0x1000, 0x7, 0x0, 0xee01, 0x20, 0xffffffff}}, {0x3, 0x101, 0x16, 0x8, '/proc/capi/capi20ncci\x00'}}, {{0x4, 0x3, 0x8000000000000000, 0xffff, 0x80000000, 0x5, {0x6, 0x4, 0x101, 0xffffffffffffffc1, 0x6, 0x2, 0x3, 0x2, 0x0, 0x2000, 0x3, 0x0, r8, 0x10000, 0x6}}, {0x4, 0x816, 0x16, 0xa6a, '/proc/capi/capi20ncci\x00'}}, {{0x5, 0x0, 0x2, 0xd8b, 0x3ff, 0x1, {0x5, 0x101, 0x800, 0x1, 0x9, 0x97, 0x800, 0x67b, 0xfffeffff, 0x2000, 0x3ff, 0xee00, 0x0, 0x7, 0x84f}}, {0x1, 0x8000, 0x16, 0x80000000, '/proc/capi/capi20ncci\x00'}}, {{0x4, 0x0, 0x7f, 0x9, 0x7082, 0x9, {0x5, 0x542b0213, 0x9, 0x1, 0x1, 0x100000001, 0x1ff, 0x400, 0x2, 0x4000, 0x7, 0xffffffffffffffff, 0xee00, 0x6, 0x4}}, {0x2, 0x2, 0x16, 0x324525b, '/proc/capi/capi20ncci\x00'}}]}, &(0x7f000000ec80)={0xa0, 0xfffffffffffffff5, 0x200, {{0x4, 0x2, 0xfff, 0x0, 0x8000, 0x6, {0x6, 0x101, 0x1f, 0x7, 0x3, 0x8, 0x0, 0x0, 0x2, 0x1000, 0x9, r9, 0xee00, 0x0, 0x9}}, {0x0, 0x1}}}, &(0x7f000000ed40)={0x20, 0x0, 0x6, {0x7, 0x4, 0x1, 0x1e61}}}) socket(0xa, 0x2, 0x0) r10 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0xa8842, 0x0) ioctl$NBD_CLEAR_SOCK(r10, 0xab04) 14:33:00 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1278) 14:33:00 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x127a) 14:33:00 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:33:00 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1279) 14:33:00 executing program 2: r0 = memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) r1 = gettid() ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000023c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f00000045c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r4 = getuid() read$FUSE(0xffffffffffffffff, &(0x7f0000006600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000008640)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000a680)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000c6c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r9 = getuid() syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f000000ed80)={&(0x7f0000002100)={0x50, 0x0, 0x8, {0x7, 0x26, 0x32, 0xa41000, 0x101, 0x2, 0x0, 0x22}}, &(0x7f0000000080)={0x18, 0xfffffffffffffffe, 0x9, {0x70}}, &(0x7f0000002180)={0x18, 0x0, 0x49e, {0x1f}}, &(0x7f00000021c0)={0x18, 0x0, 0xffffffffffffff80, {0x3ba}}, &(0x7f0000002200)={0x18, 0x0, 0xf8, {0x800}}, &(0x7f0000002240)={0x28, 0x0, 0x6, {{0x6, 0x101, 0x2, r1}}}, &(0x7f0000002280)={0x60, 0x0, 0x5, {{0x3, 0x3, 0x9, 0x7, 0x2, 0x1000, 0x962, 0xb43}}}, &(0x7f0000002300)={0x18, 0xfffffffffffffff5, 0x4, {0xff}}, &(0x7f0000002340)={0x15, 0x0, 0x200, {'(!!*\x00'}}, &(0x7f0000002380)={0x20, 0x0, 0xffff}, &(0x7f0000004400)={0x78, 0x0, 0x10001, {0x2, 0x1, 0x0, {0x0, 0x8, 0x0, 0x0, 0x1, 0xfff, 0x1ff, 0x6, 0x96c, 0x1000, 0x6, r2, 0xffffffffffffffff, 0x5, 0x9}}}, &(0x7f0000004480)={0x90, 0x0, 0x80fb, {0x5, 0x3, 0x70d5, 0xfffffffffffffffd, 0xff80, 0x7fff, {0x3, 0x7, 0x101, 0x4, 0xed, 0x100000001, 0x20, 0x101, 0xe000, 0xc000, 0x8, 0xee00, 0xffffffffffffffff, 0x0, 0x10000}}}, &(0x7f0000004540)={0x70, 0x0, 0x2, [{0x4, 0xfffffffffffffffd, 0x16, 0x7fff, '/proc/capi/capi20ncci\x00'}, {0x2, 0x5, 0x12, 0x80, '\x8b\xbe@\'*%\'%@*]$-%.%()'}]}, &(0x7f000000e700)={0x570, 0x0, 0x26, [{{0x6, 0x1, 0x0, 0x2, 0x8000, 0x80, {0x4, 0x3, 0x5, 0x81, 0x5, 0x8, 0x5d4d, 0x2, 0x2, 0x8000, 0x1, r3, 0xee00, 0x30, 0x2}}, {0x5, 0xffffffffffff7fff, 0x16, 0x8, '/proc/capi/capi20ncci\x00'}}, {{0x5, 0x2, 0x7f, 0x9, 0x4, 0xb1, {0x1, 0xad, 0x8001, 0x7, 0x200, 0x3, 0x81, 0x7ff, 0x9, 0x3000, 0x101, r4, r5, 0x3f, 0x2}}, {0x5, 0x3ff, 0x16, 0x0, '/proc/capi/capi20ncci\x00'}}, {{0x3, 0x0, 0x6, 0x8000000000000001, 0x100, 0xffff, {0x6, 0x40, 0x9854, 0x84c, 0x1, 0x1ff, 0x5, 0x7, 0x0, 0x1000, 0x5, r6, r7, 0x5, 0x8}}, {0x5, 0xffffffffffffffff, 0x1, 0x3, '\''}}, {{0x3, 0x3, 0x9, 0x0, 0x9, 0x1, {0x0, 0x1de, 0x8, 0x1, 0xfffffffffffffffd, 0x9, 0x1, 0xfffffffe, 0x1, 0xc000, 0xffff, 0xee00, 0xffffffffffffffff, 0x8, 0x1}}, {0x3, 0x8, 0x1, 0x46d3, '*'}}, {{0x6, 0x0, 0x7, 0x80000000, 0x3, 0x3f, {0x1, 0x8, 0x3, 0xfffffffffffffffe, 0xffffffffffff8001, 0x20, 0x5, 0x2ddb, 0x7, 0x1000, 0x7, 0x0, 0xee01, 0x20, 0xffffffff}}, {0x3, 0x101, 0x16, 0x8, '/proc/capi/capi20ncci\x00'}}, {{0x4, 0x3, 0x8000000000000000, 0xffff, 0x80000000, 0x5, {0x6, 0x4, 0x101, 0xffffffffffffffc1, 0x6, 0x2, 0x3, 0x2, 0x0, 0x2000, 0x3, 0x0, r8, 0x10000, 0x6}}, {0x4, 0x816, 0x16, 0xa6a, '/proc/capi/capi20ncci\x00'}}, {{0x5, 0x0, 0x2, 0xd8b, 0x3ff, 0x1, {0x5, 0x101, 0x800, 0x1, 0x9, 0x97, 0x800, 0x67b, 0xfffeffff, 0x2000, 0x3ff, 0xee00, 0x0, 0x7, 0x84f}}, {0x1, 0x8000, 0x16, 0x80000000, '/proc/capi/capi20ncci\x00'}}, {{0x4, 0x0, 0x7f, 0x9, 0x7082, 0x9, {0x5, 0x542b0213, 0x9, 0x1, 0x1, 0x100000001, 0x1ff, 0x400, 0x2, 0x4000, 0x7, 0xffffffffffffffff, 0xee00, 0x6, 0x4}}, {0x2, 0x2, 0x16, 0x324525b, '/proc/capi/capi20ncci\x00'}}]}, &(0x7f000000ec80)={0xa0, 0xfffffffffffffff5, 0x200, {{0x4, 0x2, 0xfff, 0x0, 0x8000, 0x6, {0x6, 0x101, 0x1f, 0x7, 0x3, 0x8, 0x0, 0x0, 0x2, 0x1000, 0x9, r9, 0xee00, 0x0, 0x9}}, {0x0, 0x1}}}, &(0x7f000000ed40)={0x20, 0x0, 0x6, {0x7, 0x4, 0x1, 0x1e61}}}) socket(0xa, 0x2, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0xa8842, 0x0) 14:33:00 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1278) 14:33:00 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1277) 14:33:00 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) 14:33:00 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1279) 14:33:00 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_CLEAR_QUE(r0, 0xab05) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) 14:33:01 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1277) 14:33:01 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1278) 14:33:01 executing program 2: r0 = memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) r1 = gettid() ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000023c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f00000045c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r4 = getuid() read$FUSE(0xffffffffffffffff, &(0x7f0000006600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000008640)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000a680)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000c6c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r9 = getuid() syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f000000ed80)={&(0x7f0000002100)={0x50, 0x0, 0x8, {0x7, 0x26, 0x32, 0xa41000, 0x101, 0x2, 0x0, 0x22}}, &(0x7f0000000080)={0x18, 0xfffffffffffffffe, 0x9, {0x70}}, &(0x7f0000002180)={0x18, 0x0, 0x49e, {0x1f}}, &(0x7f00000021c0)={0x18, 0x0, 0xffffffffffffff80, {0x3ba}}, &(0x7f0000002200)={0x18, 0x0, 0xf8, {0x800}}, &(0x7f0000002240)={0x28, 0x0, 0x6, {{0x6, 0x101, 0x2, r1}}}, &(0x7f0000002280)={0x60, 0x0, 0x5, {{0x3, 0x3, 0x9, 0x7, 0x2, 0x1000, 0x962, 0xb43}}}, &(0x7f0000002300)={0x18, 0xfffffffffffffff5, 0x4, {0xff}}, &(0x7f0000002340)={0x15, 0x0, 0x200, {'(!!*\x00'}}, &(0x7f0000002380)={0x20, 0x0, 0xffff}, &(0x7f0000004400)={0x78, 0x0, 0x10001, {0x2, 0x1, 0x0, {0x0, 0x8, 0x0, 0x0, 0x1, 0xfff, 0x1ff, 0x6, 0x96c, 0x1000, 0x6, r2, 0xffffffffffffffff, 0x5, 0x9}}}, &(0x7f0000004480)={0x90, 0x0, 0x80fb, {0x5, 0x3, 0x70d5, 0xfffffffffffffffd, 0xff80, 0x7fff, {0x3, 0x7, 0x101, 0x4, 0xed, 0x100000001, 0x20, 0x101, 0xe000, 0xc000, 0x8, 0xee00, 0xffffffffffffffff, 0x0, 0x10000}}}, &(0x7f0000004540)={0x70, 0x0, 0x2, [{0x4, 0xfffffffffffffffd, 0x16, 0x7fff, '/proc/capi/capi20ncci\x00'}, {0x2, 0x5, 0x12, 0x80, '\x8b\xbe@\'*%\'%@*]$-%.%()'}]}, &(0x7f000000e700)={0x570, 0x0, 0x26, [{{0x6, 0x1, 0x0, 0x2, 0x8000, 0x80, {0x4, 0x3, 0x5, 0x81, 0x5, 0x8, 0x5d4d, 0x2, 0x2, 0x8000, 0x1, r3, 0xee00, 0x30, 0x2}}, {0x5, 0xffffffffffff7fff, 0x16, 0x8, '/proc/capi/capi20ncci\x00'}}, {{0x5, 0x2, 0x7f, 0x9, 0x4, 0xb1, {0x1, 0xad, 0x8001, 0x7, 0x200, 0x3, 0x81, 0x7ff, 0x9, 0x3000, 0x101, r4, r5, 0x3f, 0x2}}, {0x5, 0x3ff, 0x16, 0x0, '/proc/capi/capi20ncci\x00'}}, {{0x3, 0x0, 0x6, 0x8000000000000001, 0x100, 0xffff, {0x6, 0x40, 0x9854, 0x84c, 0x1, 0x1ff, 0x5, 0x7, 0x0, 0x1000, 0x5, r6, r7, 0x5, 0x8}}, {0x5, 0xffffffffffffffff, 0x1, 0x3, '\''}}, {{0x3, 0x3, 0x9, 0x0, 0x9, 0x1, {0x0, 0x1de, 0x8, 0x1, 0xfffffffffffffffd, 0x9, 0x1, 0xfffffffe, 0x1, 0xc000, 0xffff, 0xee00, 0xffffffffffffffff, 0x8, 0x1}}, {0x3, 0x8, 0x1, 0x46d3, '*'}}, {{0x6, 0x0, 0x7, 0x80000000, 0x3, 0x3f, {0x1, 0x8, 0x3, 0xfffffffffffffffe, 0xffffffffffff8001, 0x20, 0x5, 0x2ddb, 0x7, 0x1000, 0x7, 0x0, 0xee01, 0x20, 0xffffffff}}, {0x3, 0x101, 0x16, 0x8, '/proc/capi/capi20ncci\x00'}}, {{0x4, 0x3, 0x8000000000000000, 0xffff, 0x80000000, 0x5, {0x6, 0x4, 0x101, 0xffffffffffffffc1, 0x6, 0x2, 0x3, 0x2, 0x0, 0x2000, 0x3, 0x0, r8, 0x10000, 0x6}}, {0x4, 0x816, 0x16, 0xa6a, '/proc/capi/capi20ncci\x00'}}, {{0x5, 0x0, 0x2, 0xd8b, 0x3ff, 0x1, {0x5, 0x101, 0x800, 0x1, 0x9, 0x97, 0x800, 0x67b, 0xfffeffff, 0x2000, 0x3ff, 0xee00, 0x0, 0x7, 0x84f}}, {0x1, 0x8000, 0x16, 0x80000000, '/proc/capi/capi20ncci\x00'}}, {{0x4, 0x0, 0x7f, 0x9, 0x7082, 0x9, {0x5, 0x542b0213, 0x9, 0x1, 0x1, 0x100000001, 0x1ff, 0x400, 0x2, 0x4000, 0x7, 0xffffffffffffffff, 0xee00, 0x6, 0x4}}, {0x2, 0x2, 0x16, 0x324525b, '/proc/capi/capi20ncci\x00'}}]}, &(0x7f000000ec80)={0xa0, 0xfffffffffffffff5, 0x200, {{0x4, 0x2, 0xfff, 0x0, 0x8000, 0x6, {0x6, 0x101, 0x1f, 0x7, 0x3, 0x8, 0x0, 0x0, 0x2, 0x1000, 0x9, r9, 0xee00, 0x0, 0x9}}, {0x0, 0x1}}}, &(0x7f000000ed40)={0x20, 0x0, 0x6, {0x7, 0x4, 0x1, 0x1e61}}}) socket(0xa, 0x2, 0x0) 14:33:01 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) 14:33:01 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1279) 14:33:01 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) ioctl$NBD_CLEAR_QUE(r0, 0xab05) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) 14:33:01 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1278) 14:33:01 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1277) 14:33:01 executing program 2: r0 = memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) r1 = gettid() ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000023c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f00000045c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r4 = getuid() read$FUSE(0xffffffffffffffff, &(0x7f0000006600)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000008640)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000a680)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000c6c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r9 = getuid() syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f000000ed80)={&(0x7f0000002100)={0x50, 0x0, 0x8, {0x7, 0x26, 0x32, 0xa41000, 0x101, 0x2, 0x0, 0x22}}, &(0x7f0000000080)={0x18, 0xfffffffffffffffe, 0x9, {0x70}}, &(0x7f0000002180)={0x18, 0x0, 0x49e, {0x1f}}, &(0x7f00000021c0)={0x18, 0x0, 0xffffffffffffff80, {0x3ba}}, &(0x7f0000002200)={0x18, 0x0, 0xf8, {0x800}}, &(0x7f0000002240)={0x28, 0x0, 0x6, {{0x6, 0x101, 0x2, r1}}}, &(0x7f0000002280)={0x60, 0x0, 0x5, {{0x3, 0x3, 0x9, 0x7, 0x2, 0x1000, 0x962, 0xb43}}}, &(0x7f0000002300)={0x18, 0xfffffffffffffff5, 0x4, {0xff}}, &(0x7f0000002340)={0x15, 0x0, 0x200, {'(!!*\x00'}}, &(0x7f0000002380)={0x20, 0x0, 0xffff}, &(0x7f0000004400)={0x78, 0x0, 0x10001, {0x2, 0x1, 0x0, {0x0, 0x8, 0x0, 0x0, 0x1, 0xfff, 0x1ff, 0x6, 0x96c, 0x1000, 0x6, r2, 0xffffffffffffffff, 0x5, 0x9}}}, &(0x7f0000004480)={0x90, 0x0, 0x80fb, {0x5, 0x3, 0x70d5, 0xfffffffffffffffd, 0xff80, 0x7fff, {0x3, 0x7, 0x101, 0x4, 0xed, 0x100000001, 0x20, 0x101, 0xe000, 0xc000, 0x8, 0xee00, 0xffffffffffffffff, 0x0, 0x10000}}}, &(0x7f0000004540)={0x70, 0x0, 0x2, [{0x4, 0xfffffffffffffffd, 0x16, 0x7fff, '/proc/capi/capi20ncci\x00'}, {0x2, 0x5, 0x12, 0x80, '\x8b\xbe@\'*%\'%@*]$-%.%()'}]}, &(0x7f000000e700)={0x570, 0x0, 0x26, [{{0x6, 0x1, 0x0, 0x2, 0x8000, 0x80, {0x4, 0x3, 0x5, 0x81, 0x5, 0x8, 0x5d4d, 0x2, 0x2, 0x8000, 0x1, r3, 0xee00, 0x30, 0x2}}, {0x5, 0xffffffffffff7fff, 0x16, 0x8, '/proc/capi/capi20ncci\x00'}}, {{0x5, 0x2, 0x7f, 0x9, 0x4, 0xb1, {0x1, 0xad, 0x8001, 0x7, 0x200, 0x3, 0x81, 0x7ff, 0x9, 0x3000, 0x101, r4, r5, 0x3f, 0x2}}, {0x5, 0x3ff, 0x16, 0x0, '/proc/capi/capi20ncci\x00'}}, {{0x3, 0x0, 0x6, 0x8000000000000001, 0x100, 0xffff, {0x6, 0x40, 0x9854, 0x84c, 0x1, 0x1ff, 0x5, 0x7, 0x0, 0x1000, 0x5, r6, r7, 0x5, 0x8}}, {0x5, 0xffffffffffffffff, 0x1, 0x3, '\''}}, {{0x3, 0x3, 0x9, 0x0, 0x9, 0x1, {0x0, 0x1de, 0x8, 0x1, 0xfffffffffffffffd, 0x9, 0x1, 0xfffffffe, 0x1, 0xc000, 0xffff, 0xee00, 0xffffffffffffffff, 0x8, 0x1}}, {0x3, 0x8, 0x1, 0x46d3, '*'}}, {{0x6, 0x0, 0x7, 0x80000000, 0x3, 0x3f, {0x1, 0x8, 0x3, 0xfffffffffffffffe, 0xffffffffffff8001, 0x20, 0x5, 0x2ddb, 0x7, 0x1000, 0x7, 0x0, 0xee01, 0x20, 0xffffffff}}, {0x3, 0x101, 0x16, 0x8, '/proc/capi/capi20ncci\x00'}}, {{0x4, 0x3, 0x8000000000000000, 0xffff, 0x80000000, 0x5, {0x6, 0x4, 0x101, 0xffffffffffffffc1, 0x6, 0x2, 0x3, 0x2, 0x0, 0x2000, 0x3, 0x0, r8, 0x10000, 0x6}}, {0x4, 0x816, 0x16, 0xa6a, '/proc/capi/capi20ncci\x00'}}, {{0x5, 0x0, 0x2, 0xd8b, 0x3ff, 0x1, {0x5, 0x101, 0x800, 0x1, 0x9, 0x97, 0x800, 0x67b, 0xfffeffff, 0x2000, 0x3ff, 0xee00, 0x0, 0x7, 0x84f}}, {0x1, 0x8000, 0x16, 0x80000000, '/proc/capi/capi20ncci\x00'}}, {{0x4, 0x0, 0x7f, 0x9, 0x7082, 0x9, {0x5, 0x542b0213, 0x9, 0x1, 0x1, 0x100000001, 0x1ff, 0x400, 0x2, 0x4000, 0x7, 0xffffffffffffffff, 0xee00, 0x6, 0x4}}, {0x2, 0x2, 0x16, 0x324525b, '/proc/capi/capi20ncci\x00'}}]}, &(0x7f000000ec80)={0xa0, 0xfffffffffffffff5, 0x200, {{0x4, 0x2, 0xfff, 0x0, 0x8000, 0x6, {0x6, 0x101, 0x1f, 0x7, 0x3, 0x8, 0x0, 0x0, 0x2, 0x1000, 0x9, r9, 0xee00, 0x0, 0x9}}, {0x0, 0x1}}}, &(0x7f000000ed40)={0x20, 0x0, 0x6, {0x7, 0x4, 0x1, 0x1e61}}}) 14:33:01 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) 14:33:01 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1279) 14:33:01 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x8000) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x5) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:33:01 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1277) 14:33:01 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1278) 14:33:01 executing program 2: memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) r0 = gettid() ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000023c0)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f00000045c0)={0x2020}, 0x2020) getuid() read$FUSE(0xffffffffffffffff, &(0x7f0000006600)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000008640)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000a680)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000c6c0)={0x2020}, 0x2020) getuid() 14:33:01 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1279) 14:33:01 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x22300) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xad) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:33:01 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1277) 14:33:01 executing program 2: memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) r0 = gettid() ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000023c0)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f00000045c0)={0x2020}, 0x2020) getuid() read$FUSE(0xffffffffffffffff, &(0x7f0000006600)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000008640)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000a680)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000c6c0)={0x2020}, 0x2020) 14:33:01 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x8000) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x5) (async, rerun: 32) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (rerun: 32) 14:33:01 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1279) 14:33:01 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1278) 14:33:01 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x22300) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xad) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x22300) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xad) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) 14:33:01 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1277) 14:33:01 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1279) 14:33:01 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1278) 14:33:01 executing program 2: memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) r0 = gettid() ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000023c0)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f00000045c0)={0x2020}, 0x2020) getuid() read$FUSE(0xffffffffffffffff, &(0x7f0000006600)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000008640)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f000000a680)={0x2020}, 0x2020) 14:33:01 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x8000) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x5) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:33:01 executing program 2: memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) r0 = gettid() ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000023c0)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f00000045c0)={0x2020}, 0x2020) getuid() read$FUSE(0xffffffffffffffff, &(0x7f0000006600)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000008640)={0x2020}, 0x2020) 14:33:01 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1278) 14:33:01 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x22300) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xad) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:33:01 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1277) 14:33:01 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1279) 14:33:01 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1278) 14:33:01 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1277) 14:33:01 executing program 2: memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) r0 = gettid() ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000023c0)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f00000045c0)={0x2020}, 0x2020) getuid() read$FUSE(0xffffffffffffffff, &(0x7f0000006600)={0x2020}, 0x2020) 14:33:01 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x4840) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x10cc0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) socket$inet_smc(0x2b, 0x1, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x204680) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:33:01 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x9, 0x3, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, 0x1}, @ldst], &(0x7f00000000c0)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = memfd_secret(0x80000) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x9) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x6000) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x5) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:33:01 executing program 0: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 14:33:01 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1277) 14:33:01 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1278) 14:33:01 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x9, 0x3, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, 0x1}, @ldst], &(0x7f00000000c0)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = memfd_secret(0x80000) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x9) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x6000) (async) r3 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x6000) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x5) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:33:01 executing program 2: memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) r0 = gettid() ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000023c0)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f00000045c0)={0x2020}, 0x2020) getuid() 14:33:01 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1276) 14:33:01 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1277) 14:33:01 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x4840) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x10cc0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) socket$inet_smc(0x2b, 0x1, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x204680) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x4840) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x10cc0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) (async) socket$inet_smc(0x2b, 0x1, 0x0) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) (async) socket$packet(0x11, 0x3, 0x300) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x204680) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) 14:33:01 executing program 2: memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) r0 = gettid() ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000023c0)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f00000045c0)={0x2020}, 0x2020) 14:33:01 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1278) 14:33:01 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x9, 0x3, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, 0x1}, @ldst], &(0x7f00000000c0)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = memfd_secret(0x80000) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x9) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) (async) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x6000) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x5) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:33:01 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1276) 14:33:01 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1277) 14:33:01 executing program 2: memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) r0 = gettid() ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000023c0)={0x2020}, 0x2020) 14:33:01 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1277) 14:33:01 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x4840) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x10cc0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) (async, rerun: 64) socket$inet_smc(0x2b, 0x1, 0x0) (rerun: 64) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) (async) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x204680) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 14:33:01 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x226501) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:33:01 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1276) 14:33:01 executing program 2: memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) r0 = gettid() ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 14:33:01 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1277) 14:33:01 executing program 5: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, r0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4741ea753fe83033}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}]}, 0x78}}, 0x8001) r1 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, 0x0, &(0x7f0000000180)) clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0xfffffffffffffde7, 0x9, 0x100000001, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 14:33:01 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x226501) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x226501) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 14:33:01 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1276) 14:33:02 executing program 2: memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) gettid() 14:33:02 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1277) 14:33:02 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x226501) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x226501) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 14:33:02 executing program 5: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, r0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4741ea753fe83033}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}]}, 0x78}}, 0x8001) r1 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, 0x0, &(0x7f0000000180)) clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0xfffffffffffffde7, 0x9, 0x100000001, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 14:33:02 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000040)={0x1000, 0xc, 0x4, 0x1, 0x8, {0x77359400}, {0x1, 0xc, 0x6, 0x8, 0x4, 0x94, "1e2e9bd8"}, 0x16160000, 0x4, {}, 0xf9c}) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x340000) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x4) 14:33:02 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1276) 14:33:02 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1275) 14:33:02 executing program 2: memfd_secret(0x80000) syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) 14:33:02 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1276) 14:33:02 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x100000001) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x101002) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:33:02 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000040)={0x1000, 0xc, 0x4, 0x1, 0x8, {0x77359400}, {0x1, 0xc, 0x6, 0x8, 0x4, 0x94, "1e2e9bd8"}, 0x16160000, 0x4, {}, 0xf9c}) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x340000) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x4) 14:33:02 executing program 2: syslog(0x9, &(0x7f000000ee00)=""/92, 0x5c) 14:33:02 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1275) 14:33:02 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1276) 14:33:02 executing program 5: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, r0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4741ea753fe83033}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}]}, 0x78}}, 0x8001) r1 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, 0x0, &(0x7f0000000180)) clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0xfffffffffffffde7, 0x9, 0x100000001, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 14:33:02 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x100000001) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x101002) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 14:33:02 executing program 2: syslog(0x0, &(0x7f000000ee00)=""/92, 0x5c) 14:33:02 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000040)={0x1000, 0xc, 0x4, 0x1, 0x8, {0x77359400}, {0x1, 0xc, 0x6, 0x8, 0x4, 0x94, "1e2e9bd8"}, 0x16160000, 0x4, {}, 0xf9c}) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x340000) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x4) 14:33:02 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1275) 14:33:02 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1276) 14:33:02 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x100000001) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x101002) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x100000001) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x101002) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 14:33:02 executing program 2: syslog(0x0, &(0x7f000000ee00)=""/92, 0x5c) 14:33:02 executing program 5: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, r0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4741ea753fe83033}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}]}, 0x78}}, 0x8001) socket$packet(0x11, 0x3, 0x300) clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0xfffffffffffffde7, 0x9, 0x100000001, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 14:33:02 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1276) 14:33:02 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x80a80, 0x0) ioctl$IOMMU_VFIO_IOAS$GET(0xffffffffffffffff, 0x3b88, &(0x7f0000000040)={0xc, 0x0}) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f0000000080)={0xc, r1}) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) socket$inet6_udp(0xa, 0x2, 0x0) 14:33:02 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1275) 14:33:02 executing program 2: syslog(0x0, &(0x7f000000ee00)=""/92, 0x5c) 14:33:02 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1276) 14:33:02 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$NBD_CLEAR_QUE(r1, 0xab05) r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000005c0), 0x40000, 0x0) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r4, 0x3ba0, &(0x7f0000000180)={0x38, 0x5, r3}) ioctl$IOMMU_IOAS_MAP(r2, 0x3b85, &(0x7f0000000140)={0x28, 0x1, r3, 0x0, &(0x7f0000000040)="347eb465a2239f5b1e87a8838a57b32a93fa58066f7d7f603d4fa1dd3a3009352c414d8e75b829a739f1370b0251d2a4e737a9638a7538b546dae50708543df68b63bd4a156c1a01e819cd0483", 0x4d, 0x6}) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) close$fd_v4l2_buffer(r5) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x8001) 14:33:02 executing program 5: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, r0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4741ea753fe83033}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}]}, 0x78}}, 0x8001) clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0xfffffffffffffde7, 0x9, 0x100000001, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 14:33:02 executing program 2: syslog(0x9, 0x0, 0x0) 14:33:02 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1275) 14:33:02 executing program 5: syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0xfffffffffffffde7, 0x9, 0x100000001, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 14:33:02 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) (async) ioctl$NBD_CLEAR_QUE(r1, 0xab05) r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000005c0), 0x40000, 0x0) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r4, 0x3ba0, &(0x7f0000000180)={0x38, 0x5, r3}) (async) ioctl$IOMMU_IOAS_MAP(r2, 0x3b85, &(0x7f0000000140)={0x28, 0x1, r3, 0x0, &(0x7f0000000040)="347eb465a2239f5b1e87a8838a57b32a93fa58066f7d7f603d4fa1dd3a3009352c414d8e75b829a739f1370b0251d2a4e737a9638a7538b546dae50708543df68b63bd4a156c1a01e819cd0483", 0x4d, 0x6}) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) (async) close$fd_v4l2_buffer(r5) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x8001) 14:33:02 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x80a80, 0x0) ioctl$IOMMU_VFIO_IOAS$GET(0xffffffffffffffff, 0x3b88, &(0x7f0000000040)={0xc, 0x0}) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f0000000080)={0xc, r1}) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) socket$inet6_udp(0xa, 0x2, 0x0) 14:33:02 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1276) 14:33:02 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1276) 14:33:02 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1275) 14:33:02 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0xfffffffffffffde7, 0x9, 0x100000001, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 14:33:02 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$NBD_CLEAR_QUE(r1, 0xab05) r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000005c0), 0x40000, 0x0) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r4, 0x3ba0, &(0x7f0000000180)={0x38, 0x5, r3}) ioctl$IOMMU_IOAS_MAP(r2, 0x3b85, &(0x7f0000000140)={0x28, 0x1, r3, 0x0, &(0x7f0000000040)="347eb465a2239f5b1e87a8838a57b32a93fa58066f7d7f603d4fa1dd3a3009352c414d8e75b829a739f1370b0251d2a4e737a9638a7538b546dae50708543df68b63bd4a156c1a01e819cd0483", 0x4d, 0x6}) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) close$fd_v4l2_buffer(r5) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x8001) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f00000000c0)={0xc}) (async) ioctl$NBD_CLEAR_QUE(r1, 0xab05) (async) openat$iommufd(0xffffffffffffff9c, &(0x7f00000005c0), 0x40000, 0x0) (async) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r4, 0x3ba0, &(0x7f0000000180)={0x38, 0x5, r3}) (async) ioctl$IOMMU_IOAS_MAP(r2, 0x3b85, &(0x7f0000000140)={0x28, 0x1, r3, 0x0, &(0x7f0000000040)="347eb465a2239f5b1e87a8838a57b32a93fa58066f7d7f603d4fa1dd3a3009352c414d8e75b829a739f1370b0251d2a4e737a9638a7538b546dae50708543df68b63bd4a156c1a01e819cd0483", 0x4d, 0x6}) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) (async) close$fd_v4l2_buffer(r5) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x8001) (async) 14:33:02 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x80a80, 0x0) ioctl$IOMMU_VFIO_IOAS$GET(0xffffffffffffffff, 0x3b88, &(0x7f0000000040)={0xc, 0x0}) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f0000000080)={0xc, r1}) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) socket$inet6_udp(0xa, 0x2, 0x0) 14:33:02 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1276) 14:33:02 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1269) 14:33:02 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1275) 14:33:02 executing program 5: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x9, 0x100000001, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 14:33:02 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x224c01) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x709c01) ptrace$cont(0x1f, 0xffffffffffffffff, 0x8, 0xfffffffffffffff8) setpriority(0x0, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) 14:33:02 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1276) 15:41:18 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1274) 15:41:18 executing program 5: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x9, 0x100000001, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 15:41:18 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 15:41:18 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1275) 16:49:34 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x224c01) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x709c01) ptrace$cont(0x1f, 0xffffffffffffffff, 0x8, 0xfffffffffffffff8) (async) setpriority(0x0, 0xffffffffffffffff, 0xfffffffffffffffc) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) 16:49:34 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x9, 0x100000001, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 16:49:34 executing program 5: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x9, 0x100000001, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 16:49:34 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socket$bt_hidp(0x1f, 0x3, 0x6) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 16:49:34 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1274) 16:49:34 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1275) 19:06:06 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x224c01) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x709c01) ptrace$cont(0x1f, 0xffffffffffffffff, 0x8, 0xfffffffffffffff8) setpriority(0x0, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x224c01) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x709c01) (async) ptrace$cont(0x1f, 0xffffffffffffffff, 0x8, 0xfffffffffffffff8) (async) setpriority(0x0, 0xffffffffffffffff, 0xfffffffffffffffc) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_DISCONNECT(r0, 0xab08) (async) 19:06:06 executing program 5: clock_adjtime(0xc9e875f23ffe262b, 0x0) 19:06:06 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x9, 0x100000001, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 19:06:06 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1274) 19:06:06 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1275) 19:06:07 executing program 5: clock_adjtime(0xc9e875f23ffe262b, 0x0) 19:06:07 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = memfd_secret(0x80000) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 19:06:07 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 20:14:23 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1275) 20:14:23 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x9, 0x100000001, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 20:14:23 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1274) 20:14:23 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x505040) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000180)={0x18, 0x0, 0x0, {0x1000}}, 0x18) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00'}) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f00000001c0)) ioctl$NBD_SET_SOCK(r0, 0xab00, r4) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x800) 20:14:23 executing program 5: clock_adjtime(0xc9e875f23ffe262b, 0x0) 20:14:23 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1275) 21:22:39 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1274) 21:22:39 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = memfd_secret(0x80000) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 21:22:39 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x505040) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) (async, rerun: 64) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000180)={0x18, 0x0, 0x0, {0x1000}}, 0x18) (rerun: 64) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00'}) (async) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f00000001c0)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r4) (async, rerun: 32) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x800) (rerun: 32) 21:22:39 executing program 0: clock_adjtime(0x0, 0x0) 21:22:39 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x9, 0x100000001, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 21:22:39 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1275) 21:22:39 executing program 0: clock_adjtime(0x0, 0x0) 21:22:39 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1274) 21:22:39 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = memfd_secret(0x80000) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 21:22:39 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x100000001, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 21:22:39 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1269) 21:22:39 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1274) 21:22:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x101000) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x488101, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x1) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) 21:22:39 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 21:22:39 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) (async) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x505040) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) (async) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000180)={0x18, 0x0, 0x0, {0x1000}}, 0x18) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00'}) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f00000001c0)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r4) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x800) 21:22:39 executing program 0: clock_adjtime(0x0, 0x0) 21:22:39 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1269) 21:22:39 executing program 2: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1274) [ 2040.763766][T11491] block nbd3: NBD_DISCONNECT 21:22:39 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) [ 2040.786615][T11491] block nbd3: NBD_DISCONNECT 21:22:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x101000) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_DISCONNECT(r0, 0xab08) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x488101, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x1) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_DISCONNECT(r0, 0xab08) 21:22:39 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1269) 21:22:39 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0x0, 0x9, 0x100000001, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 21:22:39 executing program 2: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1274) [ 2040.858827][T11510] block nbd3: NBD_DISCONNECT 21:22:39 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = memfd_secret(0x80000) ioctl$NBD_PRINT_DEBUG(r1, 0xab06) [ 2040.870713][T11506] block nbd3: NBD_DISCONNECT 21:22:39 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 21:22:39 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0x0, 0x9, 0x100000001, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 21:22:39 executing program 2: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1274) 21:22:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x101000) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async, rerun: 32) ioctl$NBD_DISCONNECT(r0, 0xab08) (async, rerun: 32) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x488101, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async, rerun: 32) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (rerun: 32) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x1) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_DISCONNECT(r0, 0xab08) 21:22:39 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 21:22:39 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1269) 21:22:39 executing program 2: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1274) 21:22:39 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0x0, 0x9, 0x100000001, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 21:22:39 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = memfd_secret(0x80000) ioctl$NBD_PRINT_DEBUG(r1, 0xab06) [ 2041.006059][T11528] block nbd3: NBD_DISCONNECT [ 2041.007218][T11528] block nbd3: NBD_DISCONNECT [ 2041.008296][T11528] block nbd3: NBD_DISCONNECT [ 2041.009385][T11528] block nbd3: NBD_DISCONNECT [ 2041.010447][T11528] block nbd3: NBD_DISCONNECT [ 2041.011462][T11528] block nbd3: NBD_DISCONNECT 21:22:39 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1269) [ 2041.033696][T11528] block nbd3: NBD_DISCONNECT [ 2041.034852][T11528] block nbd3: NBD_DISCONNECT [ 2041.035926][T11528] block nbd3: NBD_DISCONNECT [ 2041.037018][T11528] block nbd3: NBD_DISCONNECT [ 2041.038062][T11528] block nbd3: NBD_DISCONNECT [ 2041.039159][T11528] block nbd3: NBD_DISCONNECT [ 2041.040247][T11528] block nbd3: NBD_DISCONNECT 21:22:39 executing program 2: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1274) 21:22:39 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x100000001, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) [ 2041.072885][T11528] block nbd3: NBD_DISCONNECT [ 2041.074042][T11528] block nbd3: NBD_DISCONNECT [ 2041.075185][T11528] block nbd3: NBD_DISCONNECT [ 2041.077879][T11528] block nbd3: NBD_DISCONNECT [ 2041.078985][T11528] block nbd3: NBD_DISCONNECT [ 2041.080052][T11528] block nbd3: NBD_DISCONNECT [ 2041.081119][T11528] block nbd3: NBD_DISCONNECT [ 2041.082210][T11528] block nbd3: NBD_DISCONNECT 21:22:39 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 21:22:39 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1269) 21:22:39 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async, rerun: 32) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r1 = memfd_secret(0x80000) ioctl$NBD_PRINT_DEBUG(r1, 0xab06) [ 2041.213628][T11529] block nbd3: NBD_DISCONNECT [ 2041.214749][T11528] block nbd3: NBD_DISCONNECT [ 2041.215874][T11528] block nbd3: NBD_DISCONNECT [ 2041.216914][T11528] block nbd3: NBD_DISCONNECT [ 2041.217991][T11528] block nbd3: NBD_DISCONNECT [ 2041.219027][T11528] block nbd3: NBD_DISCONNECT [ 2041.220070][T11528] block nbd3: NBD_DISCONNECT [ 2041.221144][T11528] block nbd3: NBD_DISCONNECT [ 2041.222227][T11528] block nbd3: NBD_DISCONNECT [ 2041.223691][T11528] block nbd3: NBD_DISCONNECT [ 2041.224808][T11528] block nbd3: NBD_DISCONNECT [ 2041.225972][T11528] block nbd3: NBD_DISCONNECT [ 2041.227107][T11528] block nbd3: NBD_DISCONNECT 22:30:55 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x200000) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 22:30:55 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x252b, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 22:30:55 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1269) 22:30:55 executing program 2: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1274) 22:30:55 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 22:30:55 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x18d083) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x7fffffffffffffff) r2 = memfd_secret(0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) 23:39:11 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0xd9, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 23:39:11 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1269) 23:39:11 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1268) 23:39:11 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 23:39:11 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x18d083) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x7fffffffffffffff) (async) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x7fffffffffffffff) r2 = memfd_secret(0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) 23:39:11 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x200000) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 00:47:28 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 00:47:28 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1268) 00:47:28 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 00:47:28 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1269) 00:47:28 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x18d083) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x7fffffffffffffff) r2 = memfd_secret(0x0) ioctl$NBD_DISCONNECT(r2, 0xab08) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x18d083) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x7fffffffffffffff) (async) memfd_secret(0x0) (async) ioctl$NBD_DISCONNECT(r2, 0xab08) (async) 00:47:28 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x200000) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 01:55:44 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1268) 01:55:44 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 01:55:44 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 01:55:44 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1269) 01:55:44 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), 0xffffffffffffffff) getitimer(0x1, &(0x7f0000000200)) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x5c, r1, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x5c}}, 0x10) 03:04:00 executing program 3: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x381081) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8400) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x19) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 03:04:00 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 03:04:00 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1269) 03:04:00 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1268) 03:04:00 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 03:04:00 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) (async) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), 0xffffffffffffffff) getitimer(0x1, &(0x7f0000000200)) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x5c, r1, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x5c}}, 0x10) 03:04:00 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 03:04:00 executing program 3: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x381081) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8400) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x19) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 03:04:00 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1269) 03:04:00 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1268) 04:12:16 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 04:12:16 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), 0xffffffffffffffff) getitimer(0x1, &(0x7f0000000200)) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x5c, r1, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x5c}}, 0x10) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) (async) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), 0xffffffffffffffff) (async) getitimer(0x1, &(0x7f0000000200)) (async) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x5c, r1, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x5c}}, 0x10) (async) 04:12:16 executing program 3: syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x381081) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8400) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x19) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x381081) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8400) (async) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x19) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 05:20:32 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:32 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:32 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1269) 05:20:32 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1268) 05:20:32 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:32 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:32 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xfffffffffffffffb) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x12e81) read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020}, 0x2020) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:20:32 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x6, r0, 0x80000}) ioctl$NBD_CLEAR_QUE(r1, 0xab05) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:20:32 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1265) 05:20:32 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1268) 05:20:32 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:32 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xfffffffffffffffb) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x12e81) read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020}, 0x2020) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xfffffffffffffffb) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x12e81) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020}, 0x2020) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) 05:20:32 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x6, r0, 0x80000}) ioctl$NBD_CLEAR_QUE(r1, 0xab05) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:20:32 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:32 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1265) 05:20:32 executing program 2: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1268) 05:20:32 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:32 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x6, r0, 0x80000}) ioctl$NBD_CLEAR_QUE(r1, 0xab05) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:20:32 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:32 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1265) 05:20:32 executing program 2: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1268) 05:20:32 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:32 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:32 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xfffffffffffffffb) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x12e81) read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020}, 0x2020) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020}, 0x2020) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:20:32 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) ioctl$NBD_PRINT_DEBUG(r1, 0xab06) 05:20:32 executing program 2: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1268) 05:20:32 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1265) 05:20:32 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:32 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @random="939be9377ed4", 'vlan0\x00'}}, 0x1e) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x2020) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:20:32 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:32 executing program 2: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1268) 05:20:32 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) ioctl$NBD_PRINT_DEBUG(r1, 0xab06) 05:20:32 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1265) 05:20:32 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:32 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @random="939be9377ed4", 'vlan0\x00'}}, 0x1e) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x2020) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @random="939be9377ed4", 'vlan0\x00'}}, 0x1e) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x2020) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) 05:20:32 executing program 2: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1268) 05:20:32 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:32 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) (async) ioctl$NBD_PRINT_DEBUG(r1, 0xab06) 05:20:32 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1265) 05:20:33 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:33 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:33 executing program 2: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1268) 05:20:33 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1265) 05:20:33 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:33 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x401}) 05:20:33 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @random="939be9377ed4", 'vlan0\x00'}}, 0x1e) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x2020) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:20:33 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x60a000) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:20:33 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1264) 05:20:33 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1265) 05:20:33 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:33 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1264) 05:20:33 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1265) 05:20:33 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) 05:20:33 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000240)={0xc}) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000005c0), 0x40000, 0x0) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r4, 0x3ba0, &(0x7f0000000600)={0x38, 0x5, r3}) ioctl$IOMMU_IOAS_COPY$syz(r2, 0x3b83, &(0x7f0000000000)={0x28, 0x10000, 0x0, r3, 0x1cac63, 0x1, 0x3, 0x22a4ca}) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) ioctl$DMA_HEAP_IOCTL_ALLOC(r2, 0xc0184800, &(0x7f0000000140)={0x1, r0}) ioctl$IOMMU_IOAS_UNMAP$ALL(r4, 0x3b86, &(0x7f0000000200)={0x18, r3}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x10, 0x8d9, 0x3, 0x3, 0x200, r2, 0x4, '\x00', r5, r6, 0x4, 0x4, 0x5}, 0x48) 05:20:33 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x60a000) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:20:33 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:33 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1265) 05:20:33 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1264) 05:20:33 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000240)={0xc}) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000005c0), 0x40000, 0x0) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r4, 0x3ba0, &(0x7f0000000600)={0x38, 0x5, r3}) ioctl$IOMMU_IOAS_COPY$syz(r2, 0x3b83, &(0x7f0000000000)={0x28, 0x10000, 0x0, r3, 0x1cac63, 0x1, 0x3, 0x22a4ca}) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) ioctl$DMA_HEAP_IOCTL_ALLOC(r2, 0xc0184800, &(0x7f0000000140)={0x1, r0}) ioctl$IOMMU_IOAS_UNMAP$ALL(r4, 0x3b86, &(0x7f0000000200)={0x18, r3}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x10, 0x8d9, 0x3, 0x3, 0x200, r2, 0x4, '\x00', r5, r6, 0x4, 0x4, 0x5}, 0x48) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000240)={0xc}) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f00000000c0)={0xc}) (async) openat$iommufd(0xffffffffffffff9c, &(0x7f00000005c0), 0x40000, 0x0) (async) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r4, 0x3ba0, &(0x7f0000000600)={0x38, 0x5, r3}) (async) ioctl$IOMMU_IOAS_COPY$syz(r2, 0x3b83, &(0x7f0000000000)={0x28, 0x10000, 0x0, r3, 0x1cac63, 0x1, 0x3, 0x22a4ca}) (async) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(r2, 0xc0184800, &(0x7f0000000140)={0x1, r0}) (async) ioctl$IOMMU_IOAS_UNMAP$ALL(r4, 0x3b86, &(0x7f0000000200)={0x18, r3}) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x10, 0x8d9, 0x3, 0x3, 0x200, r2, 0x4, '\x00', r5, r6, 0x4, 0x4, 0x5}, 0x48) (async) 05:20:33 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:33 executing program 5: clock_adjtime(0xc9e875f23ffe262b, &(0x7f00000001c0)) 05:20:33 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1265) 05:20:33 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x60a000) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x60a000) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 05:20:33 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1264) 05:20:33 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:33 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000240)={0xc}) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000005c0), 0x40000, 0x0) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r4, 0x3ba0, &(0x7f0000000600)={0x38, 0x5, r3}) ioctl$IOMMU_IOAS_COPY$syz(r2, 0x3b83, &(0x7f0000000000)={0x28, 0x10000, 0x0, r3, 0x1cac63, 0x1, 0x3, 0x22a4ca}) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) ioctl$DMA_HEAP_IOCTL_ALLOC(r2, 0xc0184800, &(0x7f0000000140)={0x1, r0}) ioctl$IOMMU_IOAS_UNMAP$ALL(r4, 0x3b86, &(0x7f0000000200)={0x18, r3}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x10, 0x8d9, 0x3, 0x3, 0x200, r2, 0x4, '\x00', r5, r6, 0x4, 0x4, 0x5}, 0x48) 05:20:33 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1265) 05:20:33 executing program 3: syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x20000) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x4) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:20:33 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000240)={0xc}) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) (async) r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000005c0), 0x40000, 0x0) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r4, 0x3ba0, &(0x7f0000000600)={0x38, 0x5, r3}) (async) ioctl$IOMMU_IOAS_COPY$syz(r2, 0x3b83, &(0x7f0000000000)={0x28, 0x10000, 0x0, r3, 0x1cac63, 0x1, 0x3, 0x22a4ca}) (async) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(r2, 0xc0184800, &(0x7f0000000140)={0x1, r0}) (async) ioctl$IOMMU_IOAS_UNMAP$ALL(r4, 0x3b86, &(0x7f0000000200)={0x18, r3}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x10, 0x8d9, 0x3, 0x3, 0x200, r2, 0x4, '\x00', r5, r6, 0x4, 0x4, 0x5}, 0x48) 05:20:33 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x401}) 05:20:33 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1264) 05:20:33 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1265) 05:20:33 executing program 5: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:33 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) 05:20:33 executing program 3: syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x20000) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x4) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:20:33 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1264) 05:20:33 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x284000) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x8) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x10001) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:20:33 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1263) 05:20:33 executing program 5: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:33 executing program 0: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7}) 05:20:33 executing program 3: syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x20000) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x4) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x20000) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x4) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) 05:20:33 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1264) 05:20:33 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x284000) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x8) (async) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x10001) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:20:33 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1263) 05:20:33 executing program 5: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:33 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x10c02) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x8c2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000100)={0x97c, r1, 0x80000}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r4, &(0x7f00000069c0)={0x2020}, 0x2020) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x2000000, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@loose}, {@afid={'afid', 0x3d, 0xffffffff}}, {@version_L}, {@version_u}, {@access_client}, {@fscache}]}}) getsockname$packet(r2, 0x0, &(0x7f0000000180)) syz_open_dev$cec(&(0x7f0000000000), 0x3, 0x2) 05:20:33 executing program 2: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1264) 05:20:33 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x284000) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x8) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x10001) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x284000) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x8) (async) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x10001) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) 05:20:33 executing program 5: clock_adjtime(0x0, 0x0) 05:20:33 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xfff) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x2040) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @multicast, 'bridge0\x00'}}, 0x1e) r3 = memfd_secret(0x80000) read$FUSE(r3, &(0x7f0000000140)={0x2020}, 0x2020) ioctl$I2C_TIMEOUT(0xffffffffffffffff, 0x702, 0x2) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$NBD_PRINT_DEBUG(r2, 0xab06) 05:20:33 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1263) 05:20:33 executing program 2: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1264) 05:20:33 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1262) 05:20:33 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1261) 05:20:33 executing program 5: clock_adjtime(0x0, 0x0) 05:20:33 executing program 2: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1264) 05:20:33 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1263) 05:20:33 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xfff) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x2040) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x2040) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @multicast, 'bridge0\x00'}}, 0x1e) r3 = memfd_secret(0x80000) read$FUSE(r3, &(0x7f0000000140)={0x2020}, 0x2020) (async) read$FUSE(r3, &(0x7f0000000140)={0x2020}, 0x2020) ioctl$I2C_TIMEOUT(0xffffffffffffffff, 0x702, 0x2) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$NBD_PRINT_DEBUG(r2, 0xab06) 05:20:33 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1262) 05:20:33 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1261) 05:20:33 executing program 5: clock_adjtime(0x0, 0x0) 05:20:34 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1263) 05:20:34 executing program 5: clock_adjtime(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:34 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xfff) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x2040) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @multicast, 'bridge0\x00'}}, 0x1e) (async) r3 = memfd_secret(0x80000) read$FUSE(r3, &(0x7f0000000140)={0x2020}, 0x2020) ioctl$I2C_TIMEOUT(0xffffffffffffffff, 0x702, 0x2) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) ioctl$NBD_PRINT_DEBUG(r2, 0xab06) 05:20:34 executing program 2: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1264) 05:20:34 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1261) 05:20:34 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1263) 05:20:34 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1262) 05:20:34 executing program 5: clock_adjtime(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:34 executing program 2: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1264) 05:20:34 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1261) 05:20:34 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1260) 05:20:34 executing program 5: clock_adjtime(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe99, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:34 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1262) 05:20:34 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1263) 05:20:34 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1261) 05:20:34 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1260) 05:20:34 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1262) 05:20:34 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1263) 05:20:34 executing program 2: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1264) 05:20:34 executing program 5: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:34 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1261) 05:20:34 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1260) 05:20:34 executing program 5: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:34 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1263) 05:20:34 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:34 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1262) 05:20:34 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1261) 05:20:34 executing program 5: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x100000001, 0x401}) 05:20:34 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1260) 05:20:34 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1261) 05:20:34 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1262) 05:20:34 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:34 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1263) 05:20:34 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1262) 05:20:34 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1261) 05:20:34 executing program 5: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x401}) 05:20:34 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:34 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1260) 05:20:34 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1263) 05:20:34 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1262) 05:20:34 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1261) 05:20:34 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125f) 05:20:34 executing program 5: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) 05:20:34 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1260) 05:20:34 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1263) 05:20:34 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1262) 05:20:34 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125f) 05:20:34 executing program 4: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1261) 05:20:34 executing program 5: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7}) 05:20:34 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1263) 05:20:34 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1260) 05:20:34 executing program 5: clock_adjtime(0x0, &(0x7f00000001c0)={0xfffffffffffffde7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) 05:20:34 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1262) 05:20:34 executing program 4: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1261) 05:20:34 executing program 3: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1260) 05:20:34 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125f) 05:20:34 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:34 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) 05:20:34 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1262) 05:20:34 executing program 3: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1260) 05:20:34 executing program 4: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1261) 05:20:34 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:34 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) 05:20:34 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:34 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1262) 05:20:35 executing program 2: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:35 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:35 executing program 3: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1260) 05:20:35 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:35 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) 05:20:35 executing program 3: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1260) 05:20:35 executing program 2: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:35 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:35 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:35 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:35 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125e) 05:20:35 executing program 2: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:35 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125d) 05:20:35 executing program 3: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1260) 05:20:35 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:35 executing program 2: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125f) 05:20:35 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:35 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125e) 05:20:35 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125d) 05:20:35 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x301) 05:20:35 executing program 2: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125f) 05:20:35 executing program 3: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x1260) 05:20:35 executing program 5: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125e) 05:20:35 executing program 1: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125d) 05:20:35 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x301) 05:20:35 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125d) 05:20:35 executing program 2: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125f) 05:20:35 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) 05:20:35 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:35 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) 05:20:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), r0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000180)=0x62) 05:20:35 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125d) 05:20:35 executing program 0: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x301) 05:20:35 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) 05:20:35 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) 05:20:35 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:35 executing program 2: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x2) 05:20:35 executing program 4: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125d) 05:20:35 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) 05:20:35 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:35 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) 05:20:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), r0) r1 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) getsockname$packet(r1, 0x0, &(0x7f0000000180)=0x62) 05:20:35 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:35 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:35 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) 05:20:35 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:35 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) (fail_nth: 1) 05:20:35 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x10) 05:20:35 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) [ 2045.125719][T12105] FAULT_INJECTION: forcing a failure. [ 2045.125719][T12105] name failslab, interval 1, probability 0, space 0, times 0 [ 2045.129080][T12105] CPU: 1 PID: 12105 Comm: syz-executor.2 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2045.131284][T12105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2045.133547][T12105] Call trace: [ 2045.134242][T12105] dump_backtrace+0x1c8/0x1f4 [ 2045.135252][T12105] show_stack+0x2c/0x3c [ 2045.136205][T12105] dump_stack_lvl+0xd0/0x124 [ 2045.137186][T12105] dump_stack+0x1c/0x28 [ 2045.138089][T12105] should_fail_ex+0x408/0x5d4 [ 2045.139156][T12105] __should_failslab+0xc8/0x128 [ 2045.140239][T12105] should_failslab+0x10/0x28 [ 2045.141302][T12105] __kmem_cache_alloc_node+0x80/0x388 [ 2045.142595][T12105] __kmalloc+0xc4/0x1c4 [ 2045.143586][T12105] tomoyo_realpath_from_path+0xc8/0x4cc [ 2045.144875][T12105] tomoyo_path_number_perm+0x1ec/0x6a8 [ 2045.146103][T12105] tomoyo_file_ioctl+0x2c/0x3c [ 2045.147156][T12105] security_file_ioctl+0x80/0xbc [ 2045.148271][T12105] __arm64_sys_ioctl+0xa8/0x1c8 [ 2045.149299][T12105] invoke_syscall+0x98/0x2c0 [ 2045.150356][T12105] el0_svc_common+0x138/0x258 [ 2045.151424][T12105] do_el0_svc+0x64/0x198 [ 2045.152462][T12105] el0_svc+0x58/0x168 [ 2045.153370][T12105] el0t_64_sync_handler+0x84/0xf0 [ 2045.154493][T12105] el0t_64_sync+0x190/0x194 05:20:35 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:35 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:35 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125e) 05:20:35 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125d) [ 2045.214751][T12105] ERROR: Out of memory at tomoyo_realpath_from_path. 05:20:35 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:35 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x10) 05:20:35 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:35 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125e) 05:20:35 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) (fail_nth: 2) 05:20:35 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:35 executing program 5: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125e) 05:20:35 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125d) 05:20:35 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x301) 05:20:35 executing program 3: syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x10) 05:20:36 executing program 4: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125d) [ 2045.344185][T12129] FAULT_INJECTION: forcing a failure. [ 2045.344185][T12129] name failslab, interval 1, probability 0, space 0, times 0 [ 2045.346956][T12129] CPU: 1 PID: 12129 Comm: syz-executor.2 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2045.349317][T12129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2045.351430][T12129] Call trace: [ 2045.352143][T12129] dump_backtrace+0x1c8/0x1f4 [ 2045.353179][T12129] show_stack+0x2c/0x3c [ 2045.354129][T12129] dump_stack_lvl+0xd0/0x124 [ 2045.355166][T12129] dump_stack+0x1c/0x28 [ 2045.356094][T12129] should_fail_ex+0x408/0x5d4 [ 2045.357147][T12129] __should_failslab+0xc8/0x128 [ 2045.358290][T12129] should_failslab+0x10/0x28 [ 2045.359357][T12129] __kmem_cache_alloc_node+0x80/0x388 [ 2045.360583][T12129] __kmalloc+0xc4/0x1c4 [ 2045.361489][T12129] tomoyo_encode+0x270/0x4b0 [ 2045.362511][T12129] tomoyo_realpath_from_path+0x478/0x4cc [ 2045.363821][T12129] tomoyo_path_number_perm+0x1ec/0x6a8 [ 2045.365088][T12129] tomoyo_file_ioctl+0x2c/0x3c [ 2045.366133][T12129] security_file_ioctl+0x80/0xbc [ 2045.367234][T12129] __arm64_sys_ioctl+0xa8/0x1c8 [ 2045.368386][T12129] invoke_syscall+0x98/0x2c0 [ 2045.369452][T12129] el0_svc_common+0x138/0x258 [ 2045.370522][T12129] do_el0_svc+0x64/0x198 [ 2045.371492][T12129] el0_svc+0x58/0x168 [ 2045.372454][T12129] el0t_64_sync_handler+0x84/0xf0 [ 2045.373640][T12129] el0t_64_sync+0x190/0x194 05:20:36 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) (fail_nth: 1) 05:20:36 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) 05:20:36 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125d) 05:20:36 executing program 4: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125d) 05:20:36 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x301) [ 2045.483705][T12129] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2045.508125][T12149] FAULT_INJECTION: forcing a failure. [ 2045.508125][T12149] name failslab, interval 1, probability 0, space 0, times 0 [ 2045.516946][T12149] CPU: 1 PID: 12149 Comm: syz-executor.5 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 05:20:36 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) (fail_nth: 3) 05:20:36 executing program 4: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125d) 05:20:36 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (fail_nth: 1) 05:20:36 executing program 3: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) [ 2045.519132][T12149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2045.521466][T12149] Call trace: [ 2045.522211][T12149] dump_backtrace+0x1c8/0x1f4 [ 2045.523291][T12149] show_stack+0x2c/0x3c [ 2045.524224][T12149] dump_stack_lvl+0xd0/0x124 [ 2045.525319][T12149] dump_stack+0x1c/0x28 [ 2045.526253][T12149] should_fail_ex+0x408/0x5d4 [ 2045.527318][T12149] __should_failslab+0xc8/0x128 [ 2045.528392][T12149] should_failslab+0x10/0x28 [ 2045.529448][T12149] __kmem_cache_alloc_node+0x80/0x388 [ 2045.530688][T12149] __kmalloc+0xc4/0x1c4 [ 2045.531654][T12149] tomoyo_realpath_from_path+0xc8/0x4cc [ 2045.532940][T12149] tomoyo_path_number_perm+0x1ec/0x6a8 [ 2045.534162][T12149] tomoyo_file_ioctl+0x2c/0x3c [ 2045.535212][T12149] security_file_ioctl+0x80/0xbc [ 2045.536374][T12149] __arm64_sys_ioctl+0xa8/0x1c8 [ 2045.537494][T12149] invoke_syscall+0x98/0x2c0 [ 2045.538529][T12149] el0_svc_common+0x138/0x258 [ 2045.539633][T12149] do_el0_svc+0x64/0x198 [ 2045.540586][T12149] el0_svc+0x58/0x168 [ 2045.541554][T12149] el0t_64_sync_handler+0x84/0xf0 [ 2045.542739][T12149] el0t_64_sync+0x190/0x194 [ 2045.557331][T12154] FAULT_INJECTION: forcing a failure. [ 2045.557331][T12154] name failslab, interval 1, probability 0, space 0, times 0 05:20:36 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x301) [ 2045.566094][T12156] FAULT_INJECTION: forcing a failure. [ 2045.566094][T12156] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2045.569639][T12154] CPU: 0 PID: 12154 Comm: syz-executor.1 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2045.571723][T12154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2045.574079][T12154] Call trace: [ 2045.574777][T12154] dump_backtrace+0x1c8/0x1f4 [ 2045.575844][T12154] show_stack+0x2c/0x3c [ 2045.576783][T12154] dump_stack_lvl+0xd0/0x124 [ 2045.577818][T12154] dump_stack+0x1c/0x28 [ 2045.578741][T12154] should_fail_ex+0x408/0x5d4 [ 2045.579794][T12154] __should_failslab+0xc8/0x128 [ 2045.580919][T12154] should_failslab+0x10/0x28 [ 2045.581943][T12154] __kmem_cache_alloc_node+0x80/0x388 [ 2045.583140][T12154] __kmalloc+0xc4/0x1c4 [ 2045.584059][T12154] tomoyo_realpath_from_path+0xc8/0x4cc [ 2045.585239][T12154] tomoyo_path_number_perm+0x1ec/0x6a8 [ 2045.586462][T12154] tomoyo_file_ioctl+0x2c/0x3c [ 2045.587514][T12154] security_file_ioctl+0x80/0xbc [ 2045.588695][T12154] __arm64_sys_ioctl+0xa8/0x1c8 [ 2045.589840][T12154] invoke_syscall+0x98/0x2c0 [ 2045.590882][T12154] el0_svc_common+0x138/0x258 [ 2045.591900][T12154] do_el0_svc+0x64/0x198 [ 2045.592820][T12154] el0_svc+0x58/0x168 [ 2045.593736][T12154] el0t_64_sync_handler+0x84/0xf0 [ 2045.594925][T12154] el0t_64_sync+0x190/0x194 05:20:36 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (fail_nth: 1) 05:20:36 executing program 3: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) [ 2045.618000][T12156] CPU: 0 PID: 12156 Comm: syz-executor.2 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2045.620263][T12156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2045.622598][T12156] Call trace: [ 2045.623397][T12156] dump_backtrace+0x1c8/0x1f4 [ 2045.624502][T12156] show_stack+0x2c/0x3c [ 2045.625490][T12156] dump_stack_lvl+0xd0/0x124 [ 2045.626534][T12156] dump_stack+0x1c/0x28 [ 2045.627477][T12156] should_fail_ex+0x408/0x5d4 [ 2045.628652][T12156] should_fail+0x14/0x24 [ 2045.629595][T12156] should_fail_usercopy+0x20/0x30 [ 2045.630737][T12156] simple_read_from_buffer+0xd4/0x248 [ 2045.632016][T12156] proc_fail_nth_read+0x198/0x234 [ 2045.633178][T12156] vfs_read+0x280/0x8ac [ 2045.634145][T12156] ksys_read+0x15c/0x26c [ 2045.635194][T12156] __arm64_sys_read+0x7c/0x90 [ 2045.636237][T12156] invoke_syscall+0x98/0x2c0 [ 2045.637275][T12156] el0_svc_common+0x138/0x258 [ 2045.638402][T12156] do_el0_svc+0x64/0x198 [ 2045.639353][T12156] el0_svc+0x58/0x168 [ 2045.640273][T12156] el0t_64_sync_handler+0x84/0xf0 [ 2045.641423][T12156] el0t_64_sync+0x190/0x194 [ 2045.658465][T12162] FAULT_INJECTION: forcing a failure. [ 2045.658465][T12162] name failslab, interval 1, probability 0, space 0, times 0 [ 2045.661375][T12162] CPU: 1 PID: 12162 Comm: syz-executor.4 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2045.663597][T12162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2045.665791][T12162] Call trace: [ 2045.666486][T12162] dump_backtrace+0x1c8/0x1f4 [ 2045.666539][T12154] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2045.667535][T12162] show_stack+0x2c/0x3c [ 2045.667551][T12162] dump_stack_lvl+0xd0/0x124 [ 2045.667562][T12162] dump_stack+0x1c/0x28 [ 2045.667573][T12162] should_fail_ex+0x408/0x5d4 [ 2045.667589][T12162] __should_failslab+0xc8/0x128 [ 2045.674176][T12162] should_failslab+0x10/0x28 [ 2045.675292][T12162] __kmem_cache_alloc_node+0x80/0x388 [ 2045.676516][T12162] __kmalloc+0xc4/0x1c4 [ 2045.677520][T12162] tomoyo_realpath_from_path+0xc8/0x4cc [ 2045.678751][T12162] tomoyo_path_number_perm+0x1ec/0x6a8 [ 2045.680010][T12162] tomoyo_file_ioctl+0x2c/0x3c [ 2045.681161][T12162] security_file_ioctl+0x80/0xbc [ 2045.682336][T12162] __arm64_sys_ioctl+0xa8/0x1c8 [ 2045.683472][T12162] invoke_syscall+0x98/0x2c0 [ 2045.684458][T12162] el0_svc_common+0x138/0x258 [ 2045.685567][T12162] do_el0_svc+0x64/0x198 [ 2045.686565][T12162] el0_svc+0x58/0x168 [ 2045.687507][T12162] el0t_64_sync_handler+0x84/0xf0 [ 2045.688630][T12162] el0t_64_sync+0x190/0x194 [ 2045.710186][T12162] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2045.721266][T12149] ERROR: Out of memory at tomoyo_realpath_from_path. 05:20:36 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) (fail_nth: 2) 05:20:36 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) (fail_nth: 1) 05:20:36 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:36 executing program 3: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) 05:20:36 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (fail_nth: 2) [ 2045.751198][T12166] FAULT_INJECTION: forcing a failure. [ 2045.751198][T12166] name failslab, interval 1, probability 0, space 0, times 0 [ 2045.754718][T12166] CPU: 1 PID: 12166 Comm: syz-executor.0 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2045.757027][T12166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2045.759396][T12166] Call trace: [ 2045.760171][T12166] dump_backtrace+0x1c8/0x1f4 [ 2045.761346][T12166] show_stack+0x2c/0x3c [ 2045.762271][T12166] dump_stack_lvl+0xd0/0x124 [ 2045.763290][T12166] dump_stack+0x1c/0x28 [ 2045.764341][T12166] should_fail_ex+0x408/0x5d4 [ 2045.765377][T12166] __should_failslab+0xc8/0x128 [ 2045.766457][T12166] should_failslab+0x10/0x28 [ 2045.767521][T12166] __kmem_cache_alloc_node+0x80/0x388 [ 2045.768736][T12166] __kmalloc+0xc4/0x1c4 [ 2045.769702][T12166] tomoyo_realpath_from_path+0xc8/0x4cc [ 2045.770968][T12166] tomoyo_path_number_perm+0x1ec/0x6a8 [ 2045.772195][T12166] tomoyo_file_ioctl+0x2c/0x3c [ 2045.773329][T12166] security_file_ioctl+0x80/0xbc [ 2045.774530][T12166] __arm64_sys_ioctl+0xa8/0x1c8 [ 2045.774724][T12168] FAULT_INJECTION: forcing a failure. [ 2045.774724][T12168] name failslab, interval 1, probability 0, space 0, times 0 [ 2045.775680][T12166] invoke_syscall+0x98/0x2c0 [ 2045.775703][T12166] el0_svc_common+0x138/0x258 [ 2045.775718][T12166] do_el0_svc+0x64/0x198 [ 2045.775733][T12166] el0_svc+0x58/0x168 [ 2045.782501][T12166] el0t_64_sync_handler+0x84/0xf0 [ 2045.783625][T12166] el0t_64_sync+0x190/0x194 [ 2045.786347][T12168] CPU: 0 PID: 12168 Comm: syz-executor.1 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2045.788548][T12168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2045.790780][T12168] Call trace: [ 2045.791536][T12168] dump_backtrace+0x1c8/0x1f4 [ 2045.792583][T12168] show_stack+0x2c/0x3c [ 2045.793541][T12168] dump_stack_lvl+0xd0/0x124 [ 2045.794559][T12168] dump_stack+0x1c/0x28 [ 2045.795516][T12168] should_fail_ex+0x408/0x5d4 [ 2045.796573][T12168] __should_failslab+0xc8/0x128 [ 2045.797665][T12168] should_failslab+0x10/0x28 [ 2045.798649][T12168] __kmem_cache_alloc_node+0x80/0x388 [ 2045.799917][T12168] __kmalloc+0xc4/0x1c4 [ 2045.800920][T12168] tomoyo_encode+0x270/0x4b0 [ 2045.801991][T12168] tomoyo_realpath_from_path+0x478/0x4cc [ 2045.803161][T12168] tomoyo_path_number_perm+0x1ec/0x6a8 [ 2045.804442][T12168] tomoyo_file_ioctl+0x2c/0x3c [ 2045.805500][T12168] security_file_ioctl+0x80/0xbc [ 2045.806664][T12168] __arm64_sys_ioctl+0xa8/0x1c8 [ 2045.807833][T12168] invoke_syscall+0x98/0x2c0 [ 2045.808796][T12168] el0_svc_common+0x138/0x258 [ 2045.809803][T12168] do_el0_svc+0x64/0x198 [ 2045.810736][T12168] el0_svc+0x58/0x168 [ 2045.811663][T12168] el0t_64_sync_handler+0x84/0xf0 [ 2045.812819][T12168] el0t_64_sync+0x190/0x194 05:20:36 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (fail_nth: 2) [ 2045.814793][T12166] ERROR: Out of memory at tomoyo_realpath_from_path. 05:20:36 executing program 3: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x10) 05:20:36 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x2) [ 2045.835658][T12174] FAULT_INJECTION: forcing a failure. [ 2045.835658][T12174] name failslab, interval 1, probability 0, space 0, times 0 [ 2045.838523][T12174] CPU: 1 PID: 12174 Comm: syz-executor.4 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2045.840651][T12174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2045.842923][T12174] Call trace: [ 2045.843757][T12174] dump_backtrace+0x1c8/0x1f4 [ 2045.844897][T12174] show_stack+0x2c/0x3c [ 2045.845848][T12174] dump_stack_lvl+0xd0/0x124 [ 2045.846857][T12174] dump_stack+0x1c/0x28 [ 2045.847838][T12174] should_fail_ex+0x408/0x5d4 [ 2045.848876][T12174] __should_failslab+0xc8/0x128 [ 2045.849968][T12174] should_failslab+0x10/0x28 [ 2045.850992][T12174] __kmem_cache_alloc_node+0x80/0x388 [ 2045.852228][T12174] __kmalloc+0xc4/0x1c4 [ 2045.853183][T12174] tomoyo_encode+0x270/0x4b0 [ 2045.854162][T12174] tomoyo_realpath_from_path+0x478/0x4cc [ 2045.855438][T12174] tomoyo_path_number_perm+0x1ec/0x6a8 [ 2045.856644][T12174] tomoyo_file_ioctl+0x2c/0x3c [ 2045.857648][T12174] security_file_ioctl+0x80/0xbc [ 2045.858773][T12174] __arm64_sys_ioctl+0xa8/0x1c8 [ 2045.859851][T12174] invoke_syscall+0x98/0x2c0 [ 2045.860877][T12174] el0_svc_common+0x138/0x258 [ 2045.861982][T12174] do_el0_svc+0x64/0x198 [ 2045.862941][T12174] el0_svc+0x58/0x168 [ 2045.863829][T12174] el0t_64_sync_handler+0x84/0xf0 [ 2045.864887][T12174] el0t_64_sync+0x190/0x194 05:20:36 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) [ 2045.874266][T12175] FAULT_INJECTION: forcing a failure. [ 2045.874266][T12175] name failslab, interval 1, probability 0, space 0, times 0 [ 2045.876987][T12175] CPU: 1 PID: 12175 Comm: syz-executor.5 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2045.879191][T12175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2045.881480][T12175] Call trace: [ 2045.882216][T12175] dump_backtrace+0x1c8/0x1f4 [ 2045.883281][T12175] show_stack+0x2c/0x3c [ 2045.884220][T12175] dump_stack_lvl+0xd0/0x124 [ 2045.885301][T12175] dump_stack+0x1c/0x28 [ 2045.886260][T12175] should_fail_ex+0x408/0x5d4 [ 2045.887312][T12175] __should_failslab+0xc8/0x128 [ 2045.888415][T12175] should_failslab+0x10/0x28 [ 2045.889463][T12175] __kmem_cache_alloc_node+0x80/0x388 [ 2045.890629][T12175] __kmalloc+0xc4/0x1c4 [ 2045.891656][T12175] tomoyo_encode+0x270/0x4b0 [ 2045.892739][T12175] tomoyo_realpath_from_path+0x478/0x4cc [ 2045.894075][T12175] tomoyo_path_number_perm+0x1ec/0x6a8 [ 2045.895283][T12175] tomoyo_file_ioctl+0x2c/0x3c [ 2045.896466][T12175] security_file_ioctl+0x80/0xbc [ 2045.897581][T12175] __arm64_sys_ioctl+0xa8/0x1c8 [ 2045.898681][T12175] invoke_syscall+0x98/0x2c0 [ 2045.899719][T12175] el0_svc_common+0x138/0x258 [ 2045.900784][T12175] do_el0_svc+0x64/0x198 [ 2045.901754][T12175] el0_svc+0x58/0x168 [ 2045.902723][T12175] el0t_64_sync_handler+0x84/0xf0 05:20:36 executing program 3: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x10) [ 2045.903923][T12175] el0t_64_sync+0x190/0x194 [ 2045.911169][T12168] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2045.931173][T12174] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2045.934842][T12175] ERROR: Out of memory at tomoyo_realpath_from_path. 05:20:36 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) (fail_nth: 2) 05:20:36 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (fail_nth: 3) 05:20:36 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) (fail_nth: 3) 05:20:36 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:36 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (fail_nth: 3) [ 2045.980008][T12184] FAULT_INJECTION: forcing a failure. [ 2045.980008][T12184] name failslab, interval 1, probability 0, space 0, times 0 [ 2045.986715][T12184] CPU: 1 PID: 12184 Comm: syz-executor.0 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2045.988903][T12184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2045.991440][T12184] Call trace: [ 2045.992132][T12184] dump_backtrace+0x1c8/0x1f4 [ 2045.993135][T12184] show_stack+0x2c/0x3c [ 2045.994082][T12184] dump_stack_lvl+0xd0/0x124 [ 2045.995167][T12184] dump_stack+0x1c/0x28 [ 2045.996138][T12184] should_fail_ex+0x408/0x5d4 [ 2045.997194][T12184] __should_failslab+0xc8/0x128 [ 2045.998239][T12184] should_failslab+0x10/0x28 [ 2045.999329][T12184] __kmem_cache_alloc_node+0x80/0x388 [ 2046.000644][T12184] __kmalloc+0xc4/0x1c4 [ 2046.001635][T12184] tomoyo_encode+0x270/0x4b0 [ 2046.002715][T12184] tomoyo_realpath_from_path+0x478/0x4cc [ 2046.003995][T12184] tomoyo_path_number_perm+0x1ec/0x6a8 [ 2046.005244][T12184] tomoyo_file_ioctl+0x2c/0x3c [ 2046.006323][T12184] security_file_ioctl+0x80/0xbc [ 2046.007492][T12184] __arm64_sys_ioctl+0xa8/0x1c8 [ 2046.008710][T12184] invoke_syscall+0x98/0x2c0 [ 2046.009823][T12184] el0_svc_common+0x138/0x258 [ 2046.010927][T12184] do_el0_svc+0x64/0x198 [ 2046.011925][T12184] el0_svc+0x58/0x168 [ 2046.012853][T12184] el0t_64_sync_handler+0x84/0xf0 [ 2046.014066][T12184] el0t_64_sync+0x190/0x194 05:20:36 executing program 3: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x10) 05:20:36 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) [ 2046.044332][T12190] FAULT_INJECTION: forcing a failure. [ 2046.044332][T12190] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2046.047297][T12190] CPU: 1 PID: 12190 Comm: syz-executor.1 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2046.049028][T12192] FAULT_INJECTION: forcing a failure. [ 2046.049028][T12192] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2046.049450][T12190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2046.049465][T12190] Call trace: [ 2046.049470][T12190] dump_backtrace+0x1c8/0x1f4 [ 2046.049488][T12190] show_stack+0x2c/0x3c [ 2046.049499][T12190] dump_stack_lvl+0xd0/0x124 [ 2046.049510][T12190] dump_stack+0x1c/0x28 [ 2046.059785][T12190] should_fail_ex+0x408/0x5d4 [ 2046.060901][T12190] should_fail+0x14/0x24 [ 2046.061885][T12190] should_fail_usercopy+0x20/0x30 [ 2046.063041][T12190] simple_read_from_buffer+0xd4/0x248 [ 2046.064325][T12190] proc_fail_nth_read+0x198/0x234 [ 2046.065551][T12190] vfs_read+0x280/0x8ac [ 2046.066623][T12190] ksys_read+0x15c/0x26c [ 2046.067615][T12190] __arm64_sys_read+0x7c/0x90 [ 2046.068684][T12190] invoke_syscall+0x98/0x2c0 [ 2046.069805][T12190] el0_svc_common+0x138/0x258 [ 2046.070844][T12190] do_el0_svc+0x64/0x198 [ 2046.071814][T12190] el0_svc+0x58/0x168 [ 2046.072755][T12190] el0t_64_sync_handler+0x84/0xf0 [ 2046.074030][T12190] el0t_64_sync+0x190/0x194 [ 2046.077847][T12195] FAULT_INJECTION: forcing a failure. [ 2046.077847][T12195] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2046.080829][T12195] CPU: 0 PID: 12195 Comm: syz-executor.4 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2046.083075][T12195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2046.085410][T12195] Call trace: [ 2046.086180][T12195] dump_backtrace+0x1c8/0x1f4 [ 2046.087340][T12195] show_stack+0x2c/0x3c [ 2046.088365][T12195] dump_stack_lvl+0xd0/0x124 [ 2046.089407][T12195] dump_stack+0x1c/0x28 [ 2046.090410][T12195] should_fail_ex+0x408/0x5d4 [ 2046.091478][T12195] should_fail+0x14/0x24 [ 2046.092454][T12195] should_fail_usercopy+0x20/0x30 [ 2046.093607][T12195] simple_read_from_buffer+0xd4/0x248 [ 2046.094853][T12195] proc_fail_nth_read+0x198/0x234 [ 2046.096042][T12195] vfs_read+0x280/0x8ac [ 2046.097027][T12195] ksys_read+0x15c/0x26c [ 2046.098123][T12195] __arm64_sys_read+0x7c/0x90 [ 2046.099200][T12195] invoke_syscall+0x98/0x2c0 [ 2046.100276][T12195] el0_svc_common+0x138/0x258 [ 2046.100837][T12184] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2046.101352][T12195] do_el0_svc+0x64/0x198 [ 2046.103897][T12195] el0_svc+0x58/0x168 [ 2046.104845][T12195] el0t_64_sync_handler+0x84/0xf0 [ 2046.106036][T12195] el0t_64_sync+0x190/0x194 05:20:36 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) (fail_nth: 3) [ 2046.132772][T12192] CPU: 1 PID: 12192 Comm: syz-executor.5 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 05:20:36 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) [ 2046.135119][T12192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2046.137514][T12192] Call trace: [ 2046.138279][T12192] dump_backtrace+0x1c8/0x1f4 [ 2046.139420][T12192] show_stack+0x2c/0x3c [ 2046.140394][T12192] dump_stack_lvl+0xd0/0x124 [ 2046.141507][T12192] dump_stack+0x1c/0x28 [ 2046.142419][T12192] should_fail_ex+0x408/0x5d4 [ 2046.143532][T12192] should_fail+0x14/0x24 [ 2046.144508][T12192] should_fail_usercopy+0x20/0x30 [ 2046.145688][T12192] simple_read_from_buffer+0xd4/0x248 [ 2046.146980][T12192] proc_fail_nth_read+0x198/0x234 [ 2046.148180][T12192] vfs_read+0x280/0x8ac [ 2046.149140][T12192] ksys_read+0x15c/0x26c [ 2046.150140][T12192] __arm64_sys_read+0x7c/0x90 [ 2046.151346][T12192] invoke_syscall+0x98/0x2c0 [ 2046.152396][T12192] el0_svc_common+0x138/0x258 [ 2046.153465][T12192] do_el0_svc+0x64/0x198 [ 2046.154465][T12192] el0_svc+0x58/0x168 [ 2046.155428][T12192] el0t_64_sync_handler+0x84/0xf0 [ 2046.156608][T12192] el0t_64_sync+0x190/0x194 05:20:36 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) (fail_nth: 1) 05:20:36 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1260) [ 2046.190768][T12201] FAULT_INJECTION: forcing a failure. [ 2046.190768][T12201] name fail_usercopy, interval 1, probability 0, space 0, times 0 05:20:36 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) [ 2046.203828][T12201] CPU: 0 PID: 12201 Comm: syz-executor.0 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2046.206154][T12201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2046.208572][T12201] Call trace: [ 2046.209356][T12201] dump_backtrace+0x1c8/0x1f4 [ 2046.210383][T12201] show_stack+0x2c/0x3c [ 2046.211389][T12201] dump_stack_lvl+0xd0/0x124 [ 2046.212425][T12201] dump_stack+0x1c/0x28 [ 2046.213333][T12201] should_fail_ex+0x408/0x5d4 [ 2046.214395][T12201] should_fail+0x14/0x24 [ 2046.215279][T12201] should_fail_usercopy+0x20/0x30 [ 2046.216453][T12201] simple_read_from_buffer+0xd4/0x248 [ 2046.217653][T12201] proc_fail_nth_read+0x198/0x234 [ 2046.218813][T12201] vfs_read+0x280/0x8ac [ 2046.219761][T12201] ksys_read+0x15c/0x26c [ 2046.220721][T12201] __arm64_sys_read+0x7c/0x90 [ 2046.221813][T12201] invoke_syscall+0x98/0x2c0 [ 2046.222829][T12201] el0_svc_common+0x138/0x258 [ 2046.223940][T12201] do_el0_svc+0x64/0x198 [ 2046.224864][T12201] el0_svc+0x58/0x168 [ 2046.225727][T12201] el0t_64_sync_handler+0x84/0xf0 [ 2046.226855][T12201] el0t_64_sync+0x190/0x194 [ 2046.230232][T12204] FAULT_INJECTION: forcing a failure. [ 2046.230232][T12204] name failslab, interval 1, probability 0, space 0, times 0 [ 2046.240655][T12204] CPU: 1 PID: 12204 Comm: syz-executor.3 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 05:20:36 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) [ 2046.242837][T12204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2046.245088][T12204] Call trace: [ 2046.245794][T12204] dump_backtrace+0x1c8/0x1f4 [ 2046.246968][T12204] show_stack+0x2c/0x3c [ 2046.247938][T12204] dump_stack_lvl+0xd0/0x124 [ 2046.249011][T12204] dump_stack+0x1c/0x28 [ 2046.249943][T12204] should_fail_ex+0x408/0x5d4 [ 2046.251028][T12204] __should_failslab+0xc8/0x128 [ 2046.252142][T12204] should_failslab+0x10/0x28 [ 2046.253344][T12204] __kmem_cache_alloc_node+0x80/0x388 [ 2046.254563][T12204] __kmalloc+0xc4/0x1c4 [ 2046.255527][T12204] tomoyo_realpath_from_path+0xc8/0x4cc [ 2046.256759][T12204] tomoyo_path_number_perm+0x1ec/0x6a8 [ 2046.257905][T12204] tomoyo_file_ioctl+0x2c/0x3c [ 2046.259007][T12204] security_file_ioctl+0x80/0xbc [ 2046.260212][T12204] __arm64_sys_ioctl+0xa8/0x1c8 [ 2046.261345][T12204] invoke_syscall+0x98/0x2c0 [ 2046.262365][T12204] el0_svc_common+0x138/0x258 [ 2046.263420][T12204] do_el0_svc+0x64/0x198 [ 2046.264377][T12204] el0_svc+0x58/0x168 [ 2046.265291][T12204] el0t_64_sync_handler+0x84/0xf0 [ 2046.266407][T12204] el0t_64_sync+0x190/0x194 05:20:36 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x2) [ 2046.341451][T12204] ERROR: Out of memory at tomoyo_realpath_from_path. 05:20:37 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) 05:20:37 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:37 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x2) 05:20:37 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1261) 05:20:37 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) 05:20:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) (fail_nth: 2) 05:20:37 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) 05:20:37 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1262) 05:20:37 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:37 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x2) 05:20:37 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x2) [ 2046.464478][T12227] FAULT_INJECTION: forcing a failure. [ 2046.464478][T12227] name failslab, interval 1, probability 0, space 0, times 0 [ 2046.467227][T12227] CPU: 0 PID: 12227 Comm: syz-executor.3 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2046.469411][T12227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2046.471530][T12227] Call trace: [ 2046.472229][T12227] dump_backtrace+0x1c8/0x1f4 [ 2046.473273][T12227] show_stack+0x2c/0x3c [ 2046.474184][T12227] dump_stack_lvl+0xd0/0x124 [ 2046.475248][T12227] dump_stack+0x1c/0x28 [ 2046.476179][T12227] should_fail_ex+0x408/0x5d4 [ 2046.477205][T12227] __should_failslab+0xc8/0x128 [ 2046.478242][T12227] should_failslab+0x10/0x28 [ 2046.479282][T12227] __kmem_cache_alloc_node+0x80/0x388 [ 2046.480472][T12227] __kmalloc+0xc4/0x1c4 [ 2046.481372][T12227] tomoyo_encode+0x270/0x4b0 [ 2046.482418][T12227] tomoyo_realpath_from_path+0x478/0x4cc [ 2046.483714][T12227] tomoyo_path_number_perm+0x1ec/0x6a8 [ 2046.484933][T12227] tomoyo_file_ioctl+0x2c/0x3c [ 2046.485952][T12227] security_file_ioctl+0x80/0xbc [ 2046.487152][T12227] __arm64_sys_ioctl+0xa8/0x1c8 [ 2046.488271][T12227] invoke_syscall+0x98/0x2c0 [ 2046.489325][T12227] el0_svc_common+0x138/0x258 [ 2046.490356][T12227] do_el0_svc+0x64/0x198 [ 2046.491380][T12227] el0_svc+0x58/0x168 [ 2046.492344][T12227] el0t_64_sync_handler+0x84/0xf0 [ 2046.493511][T12227] el0t_64_sync+0x190/0x194 05:20:37 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) 05:20:37 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:37 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1263) [ 2046.537289][T12227] ERROR: Out of memory at tomoyo_realpath_from_path. 05:20:37 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) 05:20:37 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) 05:20:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) (fail_nth: 3) 05:20:37 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) 05:20:37 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1264) 05:20:37 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:37 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x303) [ 2046.664828][T12249] FAULT_INJECTION: forcing a failure. [ 2046.664828][T12249] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2046.667812][T12249] CPU: 1 PID: 12249 Comm: syz-executor.3 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2046.670059][T12249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2046.672299][T12249] Call trace: [ 2046.673046][T12249] dump_backtrace+0x1c8/0x1f4 [ 2046.674070][T12249] show_stack+0x2c/0x3c [ 2046.675024][T12249] dump_stack_lvl+0xd0/0x124 [ 2046.676046][T12249] dump_stack+0x1c/0x28 05:20:37 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) [ 2046.676961][T12249] should_fail_ex+0x408/0x5d4 [ 2046.678102][T12249] should_fail+0x14/0x24 [ 2046.679071][T12249] should_fail_usercopy+0x20/0x30 [ 2046.680295][T12249] simple_read_from_buffer+0xd4/0x248 [ 2046.681619][T12249] proc_fail_nth_read+0x198/0x234 [ 2046.682829][T12249] vfs_read+0x280/0x8ac [ 2046.683721][T12249] ksys_read+0x15c/0x26c [ 2046.684656][T12249] __arm64_sys_read+0x7c/0x90 [ 2046.685766][T12249] invoke_syscall+0x98/0x2c0 [ 2046.686749][T12249] el0_svc_common+0x138/0x258 [ 2046.688010][T12249] do_el0_svc+0x64/0x198 [ 2046.688834][T12249] el0_svc+0x58/0x168 [ 2046.689555][T12249] el0t_64_sync_handler+0x84/0xf0 [ 2046.690827][T12249] el0t_64_sync+0x190/0x194 05:20:37 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1265) 05:20:37 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x304) 05:20:37 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:37 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1260) 05:20:37 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1267) 05:20:37 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) 05:20:37 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x305) 05:20:37 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1260) 05:20:37 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1261) 05:20:37 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x308) 05:20:37 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1261) 05:20:37 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1262) 05:20:37 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1268) 05:20:37 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x2) 05:20:37 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x318) 05:20:37 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1262) 05:20:37 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1263) 05:20:37 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1269) 05:20:37 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1260) 05:20:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xa) 05:20:37 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1260) 05:20:37 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1263) 05:20:37 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1274) 05:20:37 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1261) 05:20:37 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1264) 05:20:37 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1264) 05:20:37 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1263) 05:20:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:37 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1265) 05:20:37 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1275) 05:20:37 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1262) 05:20:37 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1265) 05:20:37 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1267) 05:20:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:37 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1265) 05:20:37 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1263) 05:20:37 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1276) 05:20:38 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1267) 05:20:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) 05:20:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1268) 05:20:38 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1269) 05:20:38 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1264) 05:20:38 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1277) 05:20:38 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x541b) 05:20:38 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1268) 05:20:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1269) 05:20:38 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1265) 05:20:38 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1278) 05:20:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1260) 05:20:38 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5421) 05:20:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1274) 05:20:38 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1269) 05:20:38 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1267) 05:20:38 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1279) 05:20:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1261) 05:20:38 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5450) 05:20:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1275) 05:20:38 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1274) 05:20:38 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1268) 05:20:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1262) 05:20:38 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127a) 05:20:38 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5451) 05:20:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1276) 05:20:38 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1269) 05:20:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1263) 05:20:38 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1275) 05:20:38 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1274) 05:20:38 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127b) 05:20:38 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5452) 05:20:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1277) 05:20:38 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1276) 05:20:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1264) 05:20:38 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5460) 05:20:38 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127c) 05:20:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1278) 05:20:38 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1275) 05:20:38 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1277) 05:20:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1265) 05:20:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1279) 05:20:38 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127d) 05:20:38 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1278) 05:20:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1267) 05:20:38 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1276) 05:20:38 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x8933) 05:20:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127a) 05:20:38 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127e) 05:20:38 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1279) 05:20:38 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1277) 05:20:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1268) 05:20:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127b) 05:20:38 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400448c9) 05:20:38 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127f) 05:20:38 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127a) 05:20:38 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1278) 05:20:38 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400448dd) 05:20:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127c) 05:20:38 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127b) 05:20:38 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x541b) 05:20:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1269) 05:20:39 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1279) 05:20:39 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400454ca) 05:20:39 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127d) 05:20:39 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5421) 05:20:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1274) 05:20:39 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127c) 05:20:39 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40049409) 05:20:39 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127a) 05:20:39 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127e) 05:20:39 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5450) 05:20:39 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127d) 05:20:39 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127b) 05:20:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1275) 05:20:39 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5451) 05:20:39 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40081271) 05:20:39 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127f) 05:20:39 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127e) 05:20:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1276) 05:20:39 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40086602) 05:20:39 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x541b) 05:20:39 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127c) 05:20:39 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5452) 05:20:39 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127f) 05:20:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1277) 05:20:39 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127d) 05:20:39 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5421) 05:20:39 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40186366) 05:20:39 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5460) 05:20:39 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x541b) 05:20:39 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5450) 05:20:39 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401c5820) 05:20:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1278) 05:20:39 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x8933) 05:20:39 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5421) 05:20:39 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127e) 05:20:39 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5451) 05:20:39 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x4020940d) 05:20:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x1279) 05:20:39 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400448c9) 05:20:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127a) 05:20:39 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5450) 05:20:39 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5452) 05:20:39 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127f) 05:20:39 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081270) 05:20:39 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400448dd) 05:20:39 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5451) 05:20:39 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x541b) 05:20:39 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5460) 05:20:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127b) 05:20:39 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400454ca) 05:20:39 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5421) 05:20:39 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x8933) 05:20:39 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5452) 05:20:39 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081272) 05:20:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127c) 05:20:39 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40049409) 05:20:39 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5460) 05:20:39 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400448c9) 05:20:39 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5450) 05:20:39 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80086301) 05:20:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127d) 05:20:40 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x8933) 05:20:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80086601) 05:20:40 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400448dd) 05:20:40 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40081271) 05:20:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127e) 05:20:40 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5451) 05:20:40 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400448c9) 05:20:40 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400454ca) 05:20:40 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40086602) 05:20:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x127f) 05:20:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x801c581f) 05:20:40 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5452) 05:20:40 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101283) 05:20:40 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40049409) 05:20:40 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400448dd) 05:20:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x541b) 05:20:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0045878) 05:20:40 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5460) 05:20:40 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400454ca) 05:20:40 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x8933) 05:20:40 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101286) 05:20:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5421) 05:20:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0045878) 05:20:40 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40081271) 05:20:40 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40049409) 05:20:40 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101287) 05:20:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0189436) 05:20:40 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40086602) 05:20:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5450) 05:20:40 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400448c9) 05:20:40 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40081271) 05:20:40 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101288) 05:20:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc020660b) 05:20:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5451) 05:20:40 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101283) 05:20:40 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400448dd) 05:20:40 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070c9) 05:20:40 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40086602) 05:20:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0481273) 05:20:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5452) 05:20:40 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101286) 05:20:40 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400454ca) 05:20:40 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101283) 05:20:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) 05:20:40 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070ca) 05:20:40 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40049409) 05:20:40 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101287) 05:20:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x5460) 05:20:40 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070cd) 05:20:40 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101286) 05:20:40 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101288) 05:20:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x8933) 05:20:40 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40081271) 05:20:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) 05:20:40 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101287) 05:20:40 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40186366) 05:20:40 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070c9) 05:20:40 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40086602) 05:20:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400448c9) 05:20:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x1) 05:20:40 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101288) 05:20:40 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070ca) 05:20:40 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870c8) 05:20:40 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101283) 05:20:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400448dd) 05:20:41 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070c9) 05:20:41 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101286) 05:20:41 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0xfffffffffffffffb) 05:20:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x400454ca) 05:20:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070cd) 05:20:41 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cb) 05:20:41 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070ca) 05:20:41 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101287) 05:20:41 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0xfffffffffffffffb) 05:20:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40186366) 05:20:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40049409) 05:20:41 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cc) 05:20:41 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070cd) 05:20:41 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101288) 05:20:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40081271) 05:20:41 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) (async, rerun: 32) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0xfffffffffffffffb) 05:20:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870c8) 05:20:41 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40186366) 05:20:41 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401c5820) 05:20:41 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070c9) 05:20:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40086602) 05:20:41 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870c8) 05:20:41 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x4020940d) 05:20:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cb) 05:20:41 executing program 0: read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) getpgid(r0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x301) ioctl$IOMMU_DESTROY$device(0xffffffffffffffff, 0x3b80, &(0x7f0000000000)={0x8}) 05:20:41 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070ca) 05:20:41 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cb) 05:20:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101283) 05:20:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cc) 05:20:41 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041284) 05:20:41 executing program 0: read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) getpgid(r0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x301) (async) ioctl$IOMMU_DESTROY$device(0xffffffffffffffff, 0x3b80, &(0x7f0000000000)={0x8}) 05:20:41 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070cd) 05:20:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101286) 05:20:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401c5820) 05:20:41 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cc) 05:20:41 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041285) 05:20:41 executing program 0: read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) getpgid(r0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x301) ioctl$IOMMU_DESTROY$device(0xffffffffffffffff, 0x3b80, &(0x7f0000000000)={0x8}) 05:20:41 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40186366) 05:20:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101287) 05:20:41 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401c5820) 05:20:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x4020940d) 05:20:41 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081270) 05:20:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40101288) 05:20:41 executing program 0: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x12f441) socketpair(0x0, 0xb, 0x0, &(0x7f00000001c0)) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:20:41 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870c8) 05:20:41 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x4020940d) 05:20:41 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081272) 05:20:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070c9) 05:20:41 executing program 0: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x12f441) (async) socketpair(0x0, 0xb, 0x0, &(0x7f00000001c0)) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 05:20:41 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cb) 05:20:41 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041284) 05:20:41 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081280) 05:20:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041284) 05:20:41 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cc) 05:20:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070ca) 05:20:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041285) 05:20:41 executing program 0: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x12f441) socketpair(0x0, 0xb, 0x0, &(0x7f00000001c0)) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x12f441) (async) socketpair(0x0, 0xb, 0x0, &(0x7f00000001c0)) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 05:20:41 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041285) 05:20:41 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80086301) 05:20:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401070cd) 05:20:41 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401c5820) 05:20:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081270) 05:20:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081270) 05:20:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x410dc2) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0x0, r0, 0x180fbc1c96ffdc14}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:42 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80086601) 05:20:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x40186366) 05:20:42 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x4020940d) 05:20:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081272) 05:20:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081272) 05:20:42 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x801c581f) 05:20:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x410dc2) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0x0, r0, 0x180fbc1c96ffdc14}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r0, 0x301) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x410dc2) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0x0, r0, 0x180fbc1c96ffdc14}) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x301) (async) 05:20:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870c8) 05:20:42 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041284) 05:20:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081280) 05:20:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081280) 05:20:42 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0045878) 05:20:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80086301) 05:20:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cb) 05:20:42 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041285) 05:20:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x410dc2) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0x0, r0, 0x180fbc1c96ffdc14}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80086301) 05:20:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401870cc) 05:20:42 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0045878) 05:20:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80086601) 05:20:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:42 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081270) 05:20:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x401c5820) 05:20:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80086601) 05:20:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x801c581f) 05:20:42 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081272) 05:20:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x301) (async) 05:20:42 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0101282) 05:20:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x4020940d) 05:20:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x801c581f) 05:20:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0045878) 05:20:42 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0189436) 05:20:42 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081280) 05:20:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:42 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc020660b) 05:20:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041284) 05:20:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0045878) 05:20:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r1, &(0x7f00000069c0)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_BMAP(r1, &(0x7f0000000000)={0x18, 0x0, r2, {0x8bda}}, 0x18) 05:20:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0045878) 05:20:42 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80086301) 05:20:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0101282) 05:20:42 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0481273) 05:20:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80041285) 05:20:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0045878) 05:20:42 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x301) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r1, &(0x7f00000069c0)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_BMAP(r1, &(0x7f0000000000)={0x18, 0x0, r2, {0x8bda}}, 0x18) 05:20:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0189436) 05:20:42 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80086601) 05:20:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081270) 05:20:42 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab02, 0xffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0101282) 05:20:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) (async) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r1, &(0x7f00000069c0)={0x2020}, 0x2020) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_BMAP(r1, &(0x7f0000000000)={0x18, 0x0, r2, {0x8bda}}, 0x18) 05:20:42 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x801c581f) 05:20:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081272) 05:20:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc020660b) 05:20:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) ioctl$NBD_CLEAR_QUE(r0, 0xab05) 05:20:42 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0189436) 05:20:42 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab02, 0xffffffff) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0481273) 05:20:42 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0045878) 05:20:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80081280) 05:20:43 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) (async) ioctl$NBD_CLEAR_QUE(r0, 0xab05) 05:20:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc020660b) 05:20:43 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0045878) 05:20:43 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab02, 0xffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:43 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x9) 05:20:43 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0101282) 05:20:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80086301) 05:20:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0481273) 05:20:43 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x9) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x9) (async) 05:20:43 executing program 2: r0 = getpid() setpriority(0x2, r0, 0x1) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x501000) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x2100) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000140), 0x0, 0x103080) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r3, 0x3ba0, &(0x7f0000000180)={0x38, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x1}) write$smack_current(r2, &(0x7f0000000100)={'/dev/nbd#\x00'}, 0xb) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) 05:20:43 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) ioctl$NBD_CLEAR_QUE(r0, 0xab05) 05:20:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x80086601) 05:20:43 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0189436) 05:20:43 executing program 2: getpid() (async) r0 = getpid() setpriority(0x2, r0, 0x1) (async) setpriority(0x2, r0, 0x1) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x501000) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x2100) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000140), 0x0, 0x103080) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r3, 0x3ba0, &(0x7f0000000180)={0x38, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x1}) (async) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r3, 0x3ba0, &(0x7f0000000180)={0x38, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x1}) write$smack_current(r2, &(0x7f0000000100)={'/dev/nbd#\x00'}, 0xb) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) 05:20:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) r1 = memfd_secret(0x80000) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "0566c339bc15ef62", "0808bf1e625c69eb09864f673ff17422", "90286450", "d162175785ad0606"}, 0x28) socketpair(0x21, 0x80000, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) 05:20:43 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x9) 05:20:43 executing program 0: write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000240)={0x90, 0x0, 0x0, {0x1, 0x2, 0x9d58, 0x2, 0x7, 0x4c44, {0x3, 0x2, 0x7fff, 0x0, 0x2, 0xffff, 0x0, 0x6, 0x3f, 0x6000, 0x5, 0x0, 0xee00, 0xa4b7, 0x80000000}}}, 0x90) gettid() sched_rr_get_interval(0x0, &(0x7f00000000c0)) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = getpid() prlimit64(r1, 0x5, &(0x7f0000000100)={0xb89, 0x4a}, &(0x7f0000000140)) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x3010c0, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000005c0), 0x40000, 0x0) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r5, 0x3ba0, &(0x7f0000000600)={0x38, 0x5, r4}) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000200), 0x62000, 0x0) ioctl$IOMMU_IOAS_ALLOW_IOVAS(r6, 0x3b82, &(0x7f00000001c0)={0x18, r4, 0x3, 0x0, &(0x7f0000000180)=[{0x4cc, 0x5}, {0x7, 0x800}, {0x5, 0x8000000000000001}]}) ioctl$NBD_CLEAR_SOCK(r3, 0x301) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x4) 05:20:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x801c581f) 05:20:43 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc020660b) 05:20:43 executing program 4: r0 = gettid() gettid() r1 = gettid() r2 = gettid() ptrace$cont(0xffffffffffffffff, r2, 0x0, 0x0) prlimit64(r2, 0xe, &(0x7f0000008940)={0x7, 0x1f}, &(0x7f0000008980)) r3 = gettid() ptrace$cont(0xffffffffffffffff, r3, 0x0, 0x0) rt_sigqueueinfo(r3, 0x6, &(0x7f00000089c0)={0x2, 0x6, 0x2}) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) sched_rr_get_interval(r1, &(0x7f0000008900)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002340)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000004640)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000006740)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000140)="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", 0x2000, &(0x7f0000008880)={&(0x7f0000000000)={0x50, 0xffffffffffffffd1, 0x2, {0x7, 0x26, 0x80, 0x2001, 0x1, 0x7, 0x4, 0xa3}}, &(0x7f0000000080)={0x18, 0x0, 0x5, {0x4}}, &(0x7f00000000c0)={0x18, 0xfffffffffffffffc, 0x793, {0x8676}}, &(0x7f0000002140)={0x18, 0x0, 0x3, {0x8}}, &(0x7f0000002180)={0x18, 0x0, 0x59, {0x7fffffff}}, &(0x7f00000021c0)={0x28, 0xffffffffffffffda, 0x8, {{0xb1a, 0x1f, 0x1, r0}}}, &(0x7f0000002200)={0x60, 0xfffffffffffffff5, 0xff, {{0x91a6, 0x8, 0x7fffffffffffffff, 0x86fc, 0x9, 0x7, 0x4, 0xfff}}}, &(0x7f0000002280)={0x18, 0xffffffffffffffda, 0x0, {0x3}}, &(0x7f00000022c0)={0x11, 0x0, 0x2, {'\x00'}}, &(0x7f0000002300)={0x20, 0x0, 0x8, {0x0, 0x2}}, &(0x7f0000004380)={0x78, 0x0, 0x81, {0xfffffffffffffff8, 0x5, 0x0, {0x2, 0x8, 0x1ff, 0x3, 0x1, 0xffffffff, 0x3f, 0x5, 0x20, 0x6000, 0x40, 0xee01, r4, 0x0, 0x1}}}, &(0x7f0000004400)={0x90, 0x0, 0x3, {0x5, 0x0, 0x6, 0xbe7, 0x9, 0x800, {0x4, 0xfffffffffffffffb, 0x80, 0x9, 0x0, 0xb66d, 0x2, 0x9, 0x7, 0x4000, 0x4f, 0xee00, 0xee01, 0x8, 0x7}}}, &(0x7f00000044c0)={0x180, 0x0, 0x3, [{0x2, 0x100000000, 0xa, 0x7, '/dev/nbd#\x00'}, {0x2, 0x8, 0x4, 0x8, '}}{+'}, {0x1, 0x10000, 0xa, 0x101, '/dev/nbd#\x00'}, {0x3, 0x9, 0xa, 0x80, '/dev/nbd#\x00'}, {0x2, 0x3, 0x2, 0x60, '%#'}, {0x5, 0x1ff, 0xd, 0x4, '\xc7-\\:[!#-{^)%\''}, {0x6, 0x4, 0x0, 0x6}, {0x0, 0x8, 0xa, 0x9, '/dev/nbd#\x00'}, {0x6, 0x6, 0xa, 0x8b, '/dev/nbd#\x00'}, {0x2, 0xec5, 0xa, 0x0, '/dev/nbd#\x00'}]}, &(0x7f0000006680)={0xb0, 0x0, 0x0, [{{0x0, 0x0, 0xd6, 0x3c7c86e0, 0xed3e, 0x8, {0x3, 0x4, 0x4, 0x5, 0xa218, 0x6, 0x2, 0xe8, 0x5, 0x6000, 0x3, r5, 0xffffffffffffffff, 0x3, 0x200}}, {0x5, 0x0, 0x4, 0x6, './\\@'}}]}, &(0x7f0000008780)={0xa0, 0x0, 0x7b7, {{0x5, 0x1, 0x8000000000000001, 0x1, 0x8000, 0x6a, {0x5, 0x7fffffff, 0x7, 0x1a, 0xfffffffffffffff9, 0x8001, 0x57, 0x2, 0xffff, 0xa000, 0xff, 0xffffffffffffffff, r6, 0xa47, 0xd8c1}}, {0x0, 0x4}}}, &(0x7f0000008840)={0x20, 0xffffffffffffffda, 0xcd, {0xe3b6, 0x0, 0x1, 0x6}}}) r7 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r7, 0x125d) 05:20:43 executing program 0: write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000240)={0x90, 0x0, 0x0, {0x1, 0x2, 0x9d58, 0x2, 0x7, 0x4c44, {0x3, 0x2, 0x7fff, 0x0, 0x2, 0xffff, 0x0, 0x6, 0x3f, 0x6000, 0x5, 0x0, 0xee00, 0xa4b7, 0x80000000}}}, 0x90) gettid() (async) sched_rr_get_interval(0x0, &(0x7f00000000c0)) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r1 = getpid() prlimit64(r1, 0x5, &(0x7f0000000100)={0xb89, 0x4a}, &(0x7f0000000140)) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x3010c0, 0x0) (async) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000005c0), 0x40000, 0x0) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r5, 0x3ba0, &(0x7f0000000600)={0x38, 0x5, r4}) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000200), 0x62000, 0x0) ioctl$IOMMU_IOAS_ALLOW_IOVAS(r6, 0x3b82, &(0x7f00000001c0)={0x18, r4, 0x3, 0x0, &(0x7f0000000180)=[{0x4cc, 0x5}, {0x7, 0x800}, {0x5, 0x8000000000000001}]}) ioctl$NBD_CLEAR_SOCK(r3, 0x301) (async) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x4) 05:20:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (async) r1 = memfd_secret(0x80000) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "0566c339bc15ef62", "0808bf1e625c69eb09864f673ff17422", "90286450", "d162175785ad0606"}, 0x28) (async) socketpair(0x21, 0x80000, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) 05:20:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0045878) 05:20:43 executing program 2: r0 = getpid() setpriority(0x2, r0, 0x1) (async, rerun: 64) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x501000) (async, rerun: 64) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x2100) (async, rerun: 32) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async, rerun: 32) r2 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (async, rerun: 32) syz_open_dev$ndb(&(0x7f0000000140), 0x0, 0x103080) (async, rerun: 64) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 64) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r3, 0x3ba0, &(0x7f0000000180)={0x38, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x1}) write$smack_current(r2, &(0x7f0000000100)={'/dev/nbd#\x00'}, 0xb) (async, rerun: 64) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) (rerun: 64) 05:20:43 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0481273) 05:20:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0045878) 05:20:43 executing program 0: write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000240)={0x90, 0x0, 0x0, {0x1, 0x2, 0x9d58, 0x2, 0x7, 0x4c44, {0x3, 0x2, 0x7fff, 0x0, 0x2, 0xffff, 0x0, 0x6, 0x3f, 0x6000, 0x5, 0x0, 0xee00, 0xa4b7, 0x80000000}}}, 0x90) (async) gettid() (async) sched_rr_get_interval(0x0, &(0x7f00000000c0)) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r1 = getpid() prlimit64(r1, 0x5, &(0x7f0000000100)={0xb89, 0x4a}, &(0x7f0000000140)) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x3010c0, 0x0) (async) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) (async) r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000005c0), 0x40000, 0x0) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r5, 0x3ba0, &(0x7f0000000600)={0x38, 0x5, r4}) (async) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000200), 0x62000, 0x0) ioctl$IOMMU_IOAS_ALLOW_IOVAS(r6, 0x3b82, &(0x7f00000001c0)={0x18, r4, 0x3, 0x0, &(0x7f0000000180)=[{0x4cc, 0x5}, {0x7, 0x800}, {0x5, 0x8000000000000001}]}) ioctl$NBD_CLEAR_SOCK(r3, 0x301) (async) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x4) 05:20:43 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) r1 = memfd_secret(0x80000) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "0566c339bc15ef62", "0808bf1e625c69eb09864f673ff17422", "90286450", "d162175785ad0606"}, 0x28) socketpair(0x21, 0x80000, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) 05:20:43 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$I2C_RETRIES(r1, 0x701, 0x20000000) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0184800, &(0x7f0000000000)={0x371e79c3, r0, 0x1}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x4000) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r2, 0x125d) 05:20:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0101282) 05:20:43 executing program 4: gettid() (async) r0 = gettid() gettid() (async) gettid() gettid() (async) r1 = gettid() r2 = gettid() ptrace$cont(0xffffffffffffffff, r2, 0x0, 0x0) prlimit64(r2, 0xe, &(0x7f0000008940)={0x7, 0x1f}, &(0x7f0000008980)) r3 = gettid() ptrace$cont(0xffffffffffffffff, r3, 0x0, 0x0) (async) ptrace$cont(0xffffffffffffffff, r3, 0x0, 0x0) rt_sigqueueinfo(r3, 0x6, &(0x7f00000089c0)={0x2, 0x6, 0x2}) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) sched_rr_get_interval(r1, &(0x7f0000008900)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000002340)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000004640)={0x2020}, 0x2020) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000004640)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000006740)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000140)="54c79afaa827b6513dd185978b6e04ad4c541dd159a3c69abc31c1bdecbc3ed9acc7b08996fd920d35527f139a4973644fd0ad0b65ef3dfe40a44c58861540438d4404835967f776fcb491e5766065eaec70c258b3421b5c4e8c70eebb7a194e8e4d8c2c47d46df52cb9af2d68707d94cf5648492a7f0262f89660a32b3d995d5ba8e6452a540cb976d3dcc00290f36cefe297dedd402407b5b1f9c0be03be15eb2db64500650bbe8bd1435f39794f227c4bbe2525fac50799d04007f9c7ec2562ad9150516867a808a7a1a7aa81ff28116e2b5233df48a0653148a8a9774ae20c5fd1d9c78323f99b0f2a6fc6aefc75c6200ae20af11be1fe0bfdada9e5b86a7a72e47157220c173f94855b74af42dcfed1a8787094d6f4f994229942e273f70cccc47f2655544ae28b6d138f8ca400278a5dea7dba5cd481686565d66421581e753be06efa50beccf5c11cca6ee831e8c8fe4a22549ab631b0b17a3994d00e79c149e18ade30d7f131cb2030b4072dfa36603f43496cb8cada33563409be32ef7d4ef3d757af1aec27c933de1fc0bfa69d4c3cc795edb3476fd9828e05dc1fbb8565b0634f9ef7daaf8ef2847f547b689ad9a19269d86c42002bf403b30d75c36b54dc56a72dc695118166bdf660ef444046eaf1a29581e33426f76745ee1247e3f6060aafc9de6959ce8ead4761179a497214ea573ef46f700e9595f88ddaee01fd64ad4980be5ede6fa644e06ffadec10b6034b5c7d97a74cd1a499707d7dcecf1e20d0b5e6e2f6ec6b895988273f2b6e2b72f0a6827f2947716b4c5612e32e238fe8d668ab9a3578f632829116138935410db0c3afc0031b085b9aff53df983c2a772d8a6d787b6473de83e421d639793a3855079ed09b2eeb7dd6f8db4f4abbff63dd657a20a4aeecd9fa86e0d029c89b3e31456f0be388050481e634e04ab20a5a3be0be967d85550e3f4f0c9907ddd18f37facec834b9d496d9dcde2c9f4c72175ff5f0526f22e94648148ddcc0cb57e5c580a255cf5b4aca35753bc982b86713ffe5b0b55c0f529875ab1ddf4dfc1d4472eb67e8f63198c926b5c4d45518e727af615cac5b2d0480ee41a0926ad26235f7250198f9ee5696e3106d2a86f125cc99b5ed0811c1c779c48c01845083e25c156acc39f78176f2fdf7b8fd3c48faa3b530303371d033ec4b13b274f3dc443f0a84788c5a1043949e0948cd31c05ac33e8247990858d2534fc8bf30ea1fb333b49cd9f6baa508a1f5c364fe92716b9f8da9b5b7877c67d44816fb53e51963db199aad90a70b0c432c1008c833e7df7ad33d222e57f554abf31504c1603f542f93e743d9918538fe4b303698ada5f68f724579e1e4f6ccefd74cbc8192a340a6ae1b729e05948639e22b3375a1aff8dd60b73f74d262893cc6416f959e4674d062cb1a37a2f43842e647a6c62598f2523e526912d1e559e0be6e7c5e71ef221dc536358caf1a6d4fb1b5ade757a897dcb8c38e52a1104a35fcf204a12ee5a03ff5e1d4205a81483bc8b5b08fb3c0f48d48a34161d6d07c4b790f715d845d979017947727446b29837518b2a294da2728c7067a5663547491ab9db724dde7d3962fbc29fee5da0d6bd3bd367df0084083e9ab7fc0e3262e523a1cf2805ccde46c360028deff08d7a43a5b0a297775023a33b534e309ad3d8ee43233820d84e5904e82fd25496050ff9b46e49cfd9aa681ba015fcf4e1553ccd27d066001e7de4b8701160510c074a3d8b28bf74d92071e0c284c274ce27e80b0c30b6d3e4cde3a12cfb3230cd7671b230b21aa47a8a0b0b1116197ccf7f26781e2d0aea407282a4cfd2aadccb67c23bd9c9b0baae3f68203b58894bf9850a5543f926ea2bf9e6d5d5b295dbdfbea8fab38bb975985f99015b697302fad19bde6e6950e7bd1056778b09c47936fa9a3014de3c6767b7537017430d25448ec07d515bb1d74f7001e4dd8af7444c9eb67a208b83e2603a46d5c1cb44bb0bd43d1f7d5419701d25465eeb5e577525a291c59e31a2ed9477199ac76439aaf32f522c7fccffdf5cba41cceac319ef35d41db982cff655258482412862bf58e2bc390c85a87cebca0ce5b1e84081a6446b75980377ba8d17d776be54cb8ad7178a4bccad4067110a16d20b8b9b8e32249259aa0b99b4f450dc7b16744fe1b2861735a2037cc91d9abd8449804eaf32cf5f64d97b88b8e44aa869a6fb6ef1f9499a653707a1e2daeeb9aa4ad76538e3935c232d097a5341eab8cff149cdffbc03728a0c11ade49edde565c5b3fee4a2467fffff58dbccaa76e3343c9d1c37e2cfd4058017d9c55b5a8894a6d3700efecc188adcd830d12c61cd3b8e1dc2b40848effe859b6b9e713c643aa5f303d0eccf8f91c87a8550557f66fad193017bc57cea5922bdb40ae8c60e7893e23ad8805d8c66a4b7a9f54c81ce47b134902a4e377eeed694f51dd5d25fe77d04c7501df9b87975dfec887d6fd24b7f69e54eb3092a8e16672c7c866c5e9bd6c0e2bb7a6592cef07c4fd7df622eb90d5ed9cb2806fd809ccd43b98c43aae0634647a477b79511ea104c4ba2c802d9245f7c4391880c2c8baae188d6622e61d9b85cbffe0193d8f15fc615bbfb60996dce99d9070a7c67305ebf4e380ecd5afcec7bfdcc337425babf2b525f28e8f177dbcc7ab4226cf71e2d63c50d1cf987040f47f9034a9110de4ac894749bc2a9cfff5cbb0784d66eced5fe1afc2547a31140b39e93c7f0e9b21054e037d1d666950f6706cbbd6b6d0032ca6c0d66d5de85da577bb2bf161a6e00f91b719f197e90d7ef5f1d0e1d0ab7ff698145bd83b3243b2bd476edeef80f6217d77e101835a84948835cf236d7f7c9f95da6a3b63136dec05b73569aef2d470a1911fd86f8633bfa8daea9b7be4dbd7c2e3399a3faa4d177c901fc23b6026cc499df11c5eb09c505a08633f1a196938d3816aeadb4c264e12387fdfda43003646fa0aed8edb5a54234d6884c608531c7d820d1cd6b24085cccfe99632672c913b39f1489e3cf4ccd2d84e4691728378849ed1cac3271c68bff4a13864673a6e54810b585a083720041429eb0c817802ca2832d460c8134383f4f63a8047749293f04b4f538ecde4070a10651fdfa5ff5f2bd1d379b1993f3094c4abd6bc6dbfe74e3f19a127ba2123a4a87c5973248c55575fa34c05101e6ee2b3698f9e2e8d095e212f812d1e7f0341d66ec73937a018914e24abd28ab193553eb84ff527c194edc0c9d87c4385985d85eb0bcace151f2e0207619da9d147aea3b105b76f7b3c9b002e1552f34fbc60080ebf94bf78a996b3ef842f0d01623993ead6681831b0ba8e9fa2d1da7b3952cb18c130b5d7febdcfe49afae9760bc9968573dddd409a63a4f8adbcafed485d2fb1a00f3b6839ff649f4ed2a17f045e419f5542875832a11eff5d091ee091d87564012f0552fbcab3f175f58e031fe42d676a128de96e79ee3c6b3db1b0e3f4acbcbd8623697614ed10ff22567dc0da4162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", 0x2000, &(0x7f0000008880)={&(0x7f0000000000)={0x50, 0xffffffffffffffd1, 0x2, {0x7, 0x26, 0x80, 0x2001, 0x1, 0x7, 0x4, 0xa3}}, &(0x7f0000000080)={0x18, 0x0, 0x5, {0x4}}, &(0x7f00000000c0)={0x18, 0xfffffffffffffffc, 0x793, {0x8676}}, &(0x7f0000002140)={0x18, 0x0, 0x3, {0x8}}, &(0x7f0000002180)={0x18, 0x0, 0x59, {0x7fffffff}}, &(0x7f00000021c0)={0x28, 0xffffffffffffffda, 0x8, {{0xb1a, 0x1f, 0x1, r0}}}, &(0x7f0000002200)={0x60, 0xfffffffffffffff5, 0xff, {{0x91a6, 0x8, 0x7fffffffffffffff, 0x86fc, 0x9, 0x7, 0x4, 0xfff}}}, &(0x7f0000002280)={0x18, 0xffffffffffffffda, 0x0, {0x3}}, &(0x7f00000022c0)={0x11, 0x0, 0x2, {'\x00'}}, &(0x7f0000002300)={0x20, 0x0, 0x8, {0x0, 0x2}}, &(0x7f0000004380)={0x78, 0x0, 0x81, {0xfffffffffffffff8, 0x5, 0x0, {0x2, 0x8, 0x1ff, 0x3, 0x1, 0xffffffff, 0x3f, 0x5, 0x20, 0x6000, 0x40, 0xee01, r4, 0x0, 0x1}}}, &(0x7f0000004400)={0x90, 0x0, 0x3, {0x5, 0x0, 0x6, 0xbe7, 0x9, 0x800, {0x4, 0xfffffffffffffffb, 0x80, 0x9, 0x0, 0xb66d, 0x2, 0x9, 0x7, 0x4000, 0x4f, 0xee00, 0xee01, 0x8, 0x7}}}, &(0x7f00000044c0)={0x180, 0x0, 0x3, [{0x2, 0x100000000, 0xa, 0x7, '/dev/nbd#\x00'}, {0x2, 0x8, 0x4, 0x8, '}}{+'}, {0x1, 0x10000, 0xa, 0x101, '/dev/nbd#\x00'}, {0x3, 0x9, 0xa, 0x80, '/dev/nbd#\x00'}, {0x2, 0x3, 0x2, 0x60, '%#'}, {0x5, 0x1ff, 0xd, 0x4, '\xc7-\\:[!#-{^)%\''}, {0x6, 0x4, 0x0, 0x6}, {0x0, 0x8, 0xa, 0x9, '/dev/nbd#\x00'}, {0x6, 0x6, 0xa, 0x8b, '/dev/nbd#\x00'}, {0x2, 0xec5, 0xa, 0x0, '/dev/nbd#\x00'}]}, &(0x7f0000006680)={0xb0, 0x0, 0x0, [{{0x0, 0x0, 0xd6, 0x3c7c86e0, 0xed3e, 0x8, {0x3, 0x4, 0x4, 0x5, 0xa218, 0x6, 0x2, 0xe8, 0x5, 0x6000, 0x3, r5, 0xffffffffffffffff, 0x3, 0x200}}, {0x5, 0x0, 0x4, 0x6, './\\@'}}]}, &(0x7f0000008780)={0xa0, 0x0, 0x7b7, {{0x5, 0x1, 0x8000000000000001, 0x1, 0x8000, 0x6a, {0x5, 0x7fffffff, 0x7, 0x1a, 0xfffffffffffffff9, 0x8001, 0x57, 0x2, 0xffff, 0xa000, 0xff, 0xffffffffffffffff, r6, 0xa47, 0xd8c1}}, {0x0, 0x4}}}, &(0x7f0000008840)={0x20, 0xffffffffffffffda, 0xcd, {0xe3b6, 0x0, 0x1, 0x6}}}) r7 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r7, 0x125d) (async) ioctl$NBD_CLEAR_SOCK(r7, 0x125d) 05:20:43 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000040)={0x9, r1, 0x80000}) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0xdd) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x180000000000000) openat$smackfs_logging(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) 05:20:43 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$I2C_RETRIES(r1, 0x701, 0x20000000) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:43 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x80000) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x38000, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0189436) 05:20:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0184800, &(0x7f0000000000)={0x371e79c3, r0, 0x1}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x4000) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r2, 0x125d) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0184800, &(0x7f0000000000)={0x371e79c3, r0, 0x1}) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x4000) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r2, 0x125d) (async) 05:20:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc020660b) 05:20:43 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$I2C_RETRIES(r1, 0x701, 0x20000000) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$I2C_RETRIES(r1, 0x701, 0x20000000) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) (async) 05:20:43 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x80000) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x38000, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:43 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000040)={0x9, r1, 0x80000}) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0xdd) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x180000000000000) (async) openat$smackfs_logging(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) 05:20:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r0, 0xc0184800, &(0x7f0000000000)={0x371e79c3, r0, 0x1}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x4000) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r2, 0x125d) 05:20:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xc0481273) 05:20:44 executing program 4: r0 = gettid() gettid() r1 = gettid() (async) r2 = gettid() ptrace$cont(0xffffffffffffffff, r2, 0x0, 0x0) (async, rerun: 64) prlimit64(r2, 0xe, &(0x7f0000008940)={0x7, 0x1f}, &(0x7f0000008980)) (async, rerun: 64) r3 = gettid() ptrace$cont(0xffffffffffffffff, r3, 0x0, 0x0) (async) rt_sigqueueinfo(r3, 0x6, &(0x7f00000089c0)={0x2, 0x6, 0x2}) (async) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) sched_rr_get_interval(r1, &(0x7f0000008900)) (async) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) (async, rerun: 64) read$FUSE(0xffffffffffffffff, &(0x7f0000002340)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async, rerun: 64) read$FUSE(0xffffffffffffffff, &(0x7f0000004640)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000006740)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000140)="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", 0x2000, &(0x7f0000008880)={&(0x7f0000000000)={0x50, 0xffffffffffffffd1, 0x2, {0x7, 0x26, 0x80, 0x2001, 0x1, 0x7, 0x4, 0xa3}}, &(0x7f0000000080)={0x18, 0x0, 0x5, {0x4}}, &(0x7f00000000c0)={0x18, 0xfffffffffffffffc, 0x793, {0x8676}}, &(0x7f0000002140)={0x18, 0x0, 0x3, {0x8}}, &(0x7f0000002180)={0x18, 0x0, 0x59, {0x7fffffff}}, &(0x7f00000021c0)={0x28, 0xffffffffffffffda, 0x8, {{0xb1a, 0x1f, 0x1, r0}}}, &(0x7f0000002200)={0x60, 0xfffffffffffffff5, 0xff, {{0x91a6, 0x8, 0x7fffffffffffffff, 0x86fc, 0x9, 0x7, 0x4, 0xfff}}}, &(0x7f0000002280)={0x18, 0xffffffffffffffda, 0x0, {0x3}}, &(0x7f00000022c0)={0x11, 0x0, 0x2, {'\x00'}}, &(0x7f0000002300)={0x20, 0x0, 0x8, {0x0, 0x2}}, &(0x7f0000004380)={0x78, 0x0, 0x81, {0xfffffffffffffff8, 0x5, 0x0, {0x2, 0x8, 0x1ff, 0x3, 0x1, 0xffffffff, 0x3f, 0x5, 0x20, 0x6000, 0x40, 0xee01, r4, 0x0, 0x1}}}, &(0x7f0000004400)={0x90, 0x0, 0x3, {0x5, 0x0, 0x6, 0xbe7, 0x9, 0x800, {0x4, 0xfffffffffffffffb, 0x80, 0x9, 0x0, 0xb66d, 0x2, 0x9, 0x7, 0x4000, 0x4f, 0xee00, 0xee01, 0x8, 0x7}}}, &(0x7f00000044c0)={0x180, 0x0, 0x3, [{0x2, 0x100000000, 0xa, 0x7, '/dev/nbd#\x00'}, {0x2, 0x8, 0x4, 0x8, '}}{+'}, {0x1, 0x10000, 0xa, 0x101, '/dev/nbd#\x00'}, {0x3, 0x9, 0xa, 0x80, '/dev/nbd#\x00'}, {0x2, 0x3, 0x2, 0x60, '%#'}, {0x5, 0x1ff, 0xd, 0x4, '\xc7-\\:[!#-{^)%\''}, {0x6, 0x4, 0x0, 0x6}, {0x0, 0x8, 0xa, 0x9, '/dev/nbd#\x00'}, {0x6, 0x6, 0xa, 0x8b, '/dev/nbd#\x00'}, {0x2, 0xec5, 0xa, 0x0, '/dev/nbd#\x00'}]}, &(0x7f0000006680)={0xb0, 0x0, 0x0, [{{0x0, 0x0, 0xd6, 0x3c7c86e0, 0xed3e, 0x8, {0x3, 0x4, 0x4, 0x5, 0xa218, 0x6, 0x2, 0xe8, 0x5, 0x6000, 0x3, r5, 0xffffffffffffffff, 0x3, 0x200}}, {0x5, 0x0, 0x4, 0x6, './\\@'}}]}, &(0x7f0000008780)={0xa0, 0x0, 0x7b7, {{0x5, 0x1, 0x8000000000000001, 0x1, 0x8000, 0x6a, {0x5, 0x7fffffff, 0x7, 0x1a, 0xfffffffffffffff9, 0x8001, 0x57, 0x2, 0xffff, 0xa000, 0xff, 0xffffffffffffffff, r6, 0xa47, 0xd8c1}}, {0x0, 0x4}}}, &(0x7f0000008840)={0x20, 0xffffffffffffffda, 0xcd, {0xe3b6, 0x0, 0x1, 0x6}}}) (async) r7 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r7, 0x125d) 05:20:44 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:44 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000040)={0x9, r1, 0x80000}) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0xdd) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x180000000000000) openat$smackfs_logging(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_QUE(r0, 0xab05) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000040)={0x9, r1, 0x80000}) (async) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0xdd) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x180000000000000) (async) openat$smackfs_logging(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) (async) 05:20:44 executing program 0: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x80000) (async, rerun: 64) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x38000, 0x0) (rerun: 64) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x600080) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r1, 0xab05) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x622300) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x8000000000000000) 05:20:44 executing program 3: ioctl$IOMMU_IOAS_MAP$PAGES(0xffffffffffffffff, 0x3b85, &(0x7f0000000040)={0xff42, 0x7, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x40}) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x10) 05:20:44 executing program 3: ioctl$IOMMU_IOAS_MAP$PAGES(0xffffffffffffffff, 0x3b85, &(0x7f0000000040)={0xff42, 0x7, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x40}) (async) ioctl$IOMMU_IOAS_MAP$PAGES(0xffffffffffffffff, 0x3b85, &(0x7f0000000040)={0xff42, 0x7, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x40}) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x10) 05:20:44 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x600080) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r1, 0xab05) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x622300) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x8000000000000000) (async) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x8000000000000000) 05:20:44 executing program 5: mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x1000, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@nodevmap}, {@access_uid={'access', 0x3d, 0xee00}}, {@access_client}, {@msize={'msize', 0x3d, 0x8e5}}, {@version_9p2000}, {@msize}, {@posixacl}, {@access_user}], [{@dont_appraise}]}}) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) 05:20:44 executing program 3: ioctl$IOMMU_IOAS_MAP$PAGES(0xffffffffffffffff, 0x3b85, &(0x7f0000000040)={0xff42, 0x7, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x40}) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x10) (async) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x10) 05:20:44 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = memfd_secret(0x80000) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x7ff) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:44 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async, rerun: 64) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) (rerun: 64) 05:20:44 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0xc041) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r0, 0x301) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x640) 05:20:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x600080) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r1, 0xab05) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x622300) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x8000000000000000) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x600080) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) (async) ioctl$NBD_CLEAR_QUE(r1, 0xab05) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x622300) (async) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x8000000000000000) (async) 05:20:44 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x450802) ioctl$NBD_CLEAR_SOCK(r0, 0x10) 05:20:44 executing program 5: mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x1000, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@nodevmap}, {@access_uid={'access', 0x3d, 0xee00}}, {@access_client}, {@msize={'msize', 0x3d, 0x8e5}}, {@version_9p2000}, {@msize}, {@posixacl}, {@access_user}], [{@dont_appraise}]}}) (async) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x1000, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@nodevmap}, {@access_uid={'access', 0x3d, 0xee00}}, {@access_client}, {@msize={'msize', 0x3d, 0x8e5}}, {@version_9p2000}, {@msize}, {@posixacl}, {@access_user}], [{@dont_appraise}]}}) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) 05:20:44 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0xc041) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x301) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x640) 05:20:44 executing program 4: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = memfd_secret(0x80000) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x7ff) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:44 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x450802) ioctl$NBD_CLEAR_SOCK(r0, 0x10) 05:20:44 executing program 5: mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x1000, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@nodevmap}, {@access_uid={'access', 0x3d, 0xee00}}, {@access_client}, {@msize={'msize', 0x3d, 0x8e5}}, {@version_9p2000}, {@msize}, {@posixacl}, {@access_user}], [{@dont_appraise}]}}) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x1000, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@nodevmap}, {@access_uid={'access', 0x3d, 0xee00}}, {@access_client}, {@msize={'msize', 0x3d, 0x8e5}}, {@version_9p2000}, {@msize}, {@posixacl}, {@access_user}], [{@dont_appraise}]}}) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) (async) 05:20:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x151a80) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x1, r0}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) write$FUSE_WRITE(r1, &(0x7f0000000040)={0x18, 0xfffffffffffffffe, 0x0, {0x80000001}}, 0x18) 05:20:44 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0xc041) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async, rerun: 32) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async, rerun: 32) ioctl$NBD_CLEAR_SOCK(r0, 0x301) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x640) 05:20:44 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x200000000000000, r0, 0x2}) write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000040)={0x2b, 0x3, 0x0, {0x6, 0xa, 0x0, '/dev/nbd#\x00'}}, 0x2b) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:44 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = memfd_secret(0x80000) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x7ff) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) memfd_secret(0x80000) (async) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x7ff) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (async) 05:20:44 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x450802) ioctl$NBD_CLEAR_SOCK(r0, 0x10) [ 2053.826213][T13177] block nbd2: NBD_DISCONNECT 05:20:44 executing program 5: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x10000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r1, &(0x7f00000069c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r3, &(0x7f00000069c0)={0x2020}, 0x2020) read$FUSE(r3, &(0x7f0000000200)={0x2020}, 0x2020) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2040040, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@debug={'debug', 0x3d, 0x19ed}}], [{@smackfsroot={'smackfsroot', 0x3d, '/dev/nbd#\x00'}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@appraise}, {@euid_eq}, {@subj_user={'subj_user', 0x3d, '$)'}}]}}) r4 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r4, 0x125e) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000002240), 0x29082c, &(0x7f0000002280)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '&\'$('}}, {@access_any}], [{@smackfshat={'smackfshat', 0x3d, 'trans=fd,'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@fowner_gt={'fowner>', r2}}, {@smackfshat={'smackfshat', 0x3d, 'rfdno'}}, {@subj_type={'subj_type', 0x3d, '\\^\\[*!.'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) 05:20:44 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x200000000000000, r0, 0x2}) write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000040)={0x2b, 0x3, 0x0, {0x6, 0xa, 0x0, '/dev/nbd#\x00'}}, 0x2b) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_DISCONNECT(r0, 0xab08) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x200000000000000, r0, 0x2}) (async) write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000040)={0x2b, 0x3, 0x0, {0x6, 0xa, 0x0, '/dev/nbd#\x00'}}, 0x2b) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) (async) 05:20:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x151a80) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x1, r0}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async, rerun: 64) write$FUSE_WRITE(r1, &(0x7f0000000040)={0x18, 0xfffffffffffffffe, 0x0, {0x80000001}}, 0x18) (rerun: 64) 05:20:44 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0x10) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x0) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x3c3100) 05:20:44 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE(r1, 0xab02, 0xfffffffffffffffc) [ 2053.895816][T13190] block nbd2: NBD_DISCONNECT 05:20:44 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x50, r0, 0x2}) ioctl$NBD_CLEAR_QUE(r1, 0xab05) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) [ 2053.920547][T13192] block nbd2: NBD_DISCONNECT 05:20:44 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x200000000000000, r0, 0x2}) write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000040)={0x2b, 0x3, 0x0, {0x6, 0xa, 0x0, '/dev/nbd#\x00'}}, 0x2b) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:44 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE(r1, 0xab02, 0xfffffffffffffffc) 05:20:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x151a80) ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x1, r0}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) write$FUSE_WRITE(r1, &(0x7f0000000040)={0x18, 0xfffffffffffffffe, 0x0, {0x80000001}}, 0x18) 05:20:44 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x50, r0, 0x2}) ioctl$NBD_CLEAR_QUE(r1, 0xab05) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:44 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0x10) (async) ioctl$NBD_CLEAR_SOCK(r1, 0x10) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x0) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x3c3100) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x3c3100) [ 2054.013220][T13209] block nbd2: NBD_DISCONNECT 05:20:44 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x214040) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:45 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x50408, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@nodevmap}, {@access_any}, {@posixacl}, {@aname}, {@privport}, {@mmap}, {@version_u}]}}) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:45 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE(r1, 0xab02, 0xfffffffffffffffc) (async) ioctl$NBD_SET_SIZE(r1, 0xab02, 0xfffffffffffffffc) 05:20:45 executing program 5: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x10000) (async) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r1, &(0x7f00000069c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) (async) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r3, &(0x7f00000069c0)={0x2020}, 0x2020) (async) read$FUSE(r3, &(0x7f0000000200)={0x2020}, 0x2020) (async) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2040040, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@debug={'debug', 0x3d, 0x19ed}}], [{@smackfsroot={'smackfsroot', 0x3d, '/dev/nbd#\x00'}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@appraise}, {@euid_eq}, {@subj_user={'subj_user', 0x3d, '$)'}}]}}) r4 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r4, 0x125e) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) (async) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000002240), 0x29082c, &(0x7f0000002280)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '&\'$('}}, {@access_any}], [{@smackfshat={'smackfshat', 0x3d, 'trans=fd,'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@fowner_gt={'fowner>', r2}}, {@smackfshat={'smackfshat', 0x3d, 'rfdno'}}, {@subj_type={'subj_type', 0x3d, '\\^\\[*!.'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) 05:20:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0x10) (async) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x3c3100) 05:20:45 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x50, r0, 0x2}) ioctl$NBD_CLEAR_QUE(r1, 0xab05) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:45 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x214040) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x214040) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) (async) 05:20:45 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000200), 0x0, 0x200) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="6545448249a3f5a5fc01871f37fa709495a81a4e7108963788bc9304feacc1954764a859cca6dd0e9cf8aeacba20744034728cdb001539cfe688833465f45742a3", @ANYRES16=0x0, @ANYBLOB="080b27bd7000fedbdf25050000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030001000000080001007063690011000200303030303a30303a31302e30000000000800030002000000"], 0xb0}, 0x1, 0x0, 0x0, 0x4000000}, 0x20084084) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) 05:20:45 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$NBD_CLEAR_SOCK(r0, 0x301) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3) 05:20:45 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x214040) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x214040) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) (async) 05:20:45 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) (async) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x50408, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@nodevmap}, {@access_any}, {@posixacl}, {@aname}, {@privport}, {@mmap}, {@version_u}]}}) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) [ 2054.845045][T13247] block nbd0: NBD_DISCONNECT 05:20:45 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000200), 0x0, 0x200) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="6545448249a3f5a5fc01871f37fa709495a81a4e7108963788bc9304feacc1954764a859cca6dd0e9cf8aeacba20744034728cdb001539cfe688833465f45742a3", @ANYRES16=0x0, @ANYBLOB="080b27bd7000fedbdf25050000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030001000000080001007063690011000200303030303a30303a31302e30000000000800030002000000"], 0xb0}, 0x1, 0x0, 0x0, 0x4000000}, 0x20084084) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) 05:20:46 executing program 5: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x10000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r1, &(0x7f00000069c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) (async) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r3, &(0x7f00000069c0)={0x2020}, 0x2020) (async) read$FUSE(r3, &(0x7f0000000200)={0x2020}, 0x2020) (async) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2040040, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@debug={'debug', 0x3d, 0x19ed}}], [{@smackfsroot={'smackfsroot', 0x3d, '/dev/nbd#\x00'}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@appraise}, {@euid_eq}, {@subj_user={'subj_user', 0x3d, '$)'}}]}}) (async) r4 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r4, 0x125e) (async) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000002240), 0x29082c, &(0x7f0000002280)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '&\'$('}}, {@access_any}], [{@smackfshat={'smackfshat', 0x3d, 'trans=fd,'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@fowner_gt={'fowner>', r2}}, {@smackfshat={'smackfshat', 0x3d, 'rfdno'}}, {@subj_type={'subj_type', 0x3d, '\\^\\[*!.'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) 05:20:46 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) (async) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$NBD_CLEAR_SOCK(r0, 0x301) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3) 05:20:46 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) (async) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x50408, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@nodevmap}, {@access_any}, {@posixacl}, {@aname}, {@privport}, {@mmap}, {@version_u}]}}) (async) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x50408, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@nodevmap}, {@access_any}, {@posixacl}, {@aname}, {@privport}, {@mmap}, {@version_u}]}}) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:46 executing program 2: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125f) 05:20:46 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000200), 0x0, 0x200) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="6545448249a3f5a5fc01871f37fa709495a81a4e7108963788bc9304feacc1954764a859cca6dd0e9cf8aeacba20744034728cdb001539cfe688833465f45742a3", @ANYRES16=0x0, @ANYBLOB="080b27bd7000fedbdf25050000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030001000000080001007063690011000200303030303a30303a31302e30000000000800030002000000"], 0xb0}, 0x1, 0x0, 0x0, 0x4000000}, 0x20084084) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x10) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000200), 0x0, 0x200) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="6545448249a3f5a5fc01871f37fa709495a81a4e7108963788bc9304feacc1954764a859cca6dd0e9cf8aeacba20744034728cdb001539cfe688833465f45742a3", @ANYRES16=0x0, @ANYBLOB="080b27bd7000fedbdf25050000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030001000000080001007063690011000200303030303a30303a31302e30000000000800030002000000"], 0xb0}, 0x1, 0x0, 0x0, 0x4000000}, 0x20084084) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) (async) 05:20:46 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) [ 2055.688786][T13270] block nbd0: NBD_DISCONNECT [ 2055.690121][T13279] block nbd0: NBD_DISCONNECT 05:20:46 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x200001) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x4, r0, 0x2}) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000040)={0x5, r0, 0x80001}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0x125d) 05:20:46 executing program 2: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125f) 05:20:46 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x4bec00) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000040)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_IOVA_RANGES(r1, 0x3b84, &(0x7f00000000c0)={0x20, r2, 0x4, 0x0, &(0x7f0000000080)=[{}, {}, {}, {}]}) 05:20:46 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x301) (async) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3) 05:20:46 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) openat$uhid(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x800) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0x10) r2 = syz_open_dev$ndb(&(0x7f0000000180), 0x0, 0x8a100) ioctl$NBD_SET_SIZE(r2, 0xab02, 0xb93) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x10282, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$IOMMU_VFIO_IOAS$GET(r3, 0x3b88, &(0x7f0000000000)={0xc}) ioctl$IOMMU_VFIO_IOAS$GET(r3, 0x3b88, &(0x7f00000001c0)={0xc, 0x0}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000300)={0x28, 0x2, r4, 0x0, &(0x7f0000000200)="fdb50b474fa5a20f5a750a4fc3353c2cb8fb3ef6e0a74f387e071a0732111f85ab810688a27a92982760fa62903df15da02483949124cdcd27b09dec22098fcf8c6c9c46d6a9a8181225f716e34433b0d00a53b8b4bf9d5cebc0c151aeaf6fcf6107e36482306ca349e377685455602fabc89563e812f7f1fe62bd3e83ed38c5ce1b4ca03821075cd5d21199e4de2f9baeb517f642c5d0cc06c5b123327891fc054bc8d3fe7a9a4a74aa0c4643cdfd3ba72ad7b9ed45d2c474b59971682da2c81c96bc75ecbbcc08cf", 0xc9, 0xffffffffffffffe1}) 05:20:46 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x8001) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 05:20:46 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x200001) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x4, r0, 0x2}) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000040)={0x5, r0, 0x80001}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0x125d) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x200001) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x4, r0, 0x2}) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000040)={0x5, r0, 0x80001}) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0x125d) (async) 05:20:46 executing program 2: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125f) [ 2055.818903][T13293] block nbd0: NBD_DISCONNECT 05:20:46 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x4bec00) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x3) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000040)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_IOVA_RANGES(r1, 0x3b84, &(0x7f00000000c0)={0x20, r2, 0x4, 0x0, &(0x7f0000000080)=[{}, {}, {}, {}]}) 05:20:46 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x72b4c2) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x81) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x1f) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0x301) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x7f, r0, 0x80000}) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000140)={0x6, 0x2, 'client0\x00', 0xffffffff80000005, "c7b632e32cb02f14", "ac0fd14521f019c334dd238ad8c7a58b684fb759cc55d3b87695284f697f391d", 0x7, 0x3ff}) 05:20:46 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x800380) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:46 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x8001) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 05:20:46 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x4bec00) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async, rerun: 64) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000040)={0xc, 0x0, 0x0}) (rerun: 64) ioctl$IOMMU_IOAS_IOVA_RANGES(r1, 0x3b84, &(0x7f00000000c0)={0x20, r2, 0x4, 0x0, &(0x7f0000000080)=[{}, {}, {}, {}]}) 05:20:46 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) openat$uhid(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x800) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0x10) r2 = syz_open_dev$ndb(&(0x7f0000000180), 0x0, 0x8a100) ioctl$NBD_SET_SIZE(r2, 0xab02, 0xb93) (async) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x10282, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) ioctl$IOMMU_VFIO_IOAS$GET(r3, 0x3b88, &(0x7f0000000000)={0xc}) ioctl$IOMMU_VFIO_IOAS$GET(r3, 0x3b88, &(0x7f00000001c0)={0xc, 0x0}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000300)={0x28, 0x2, r4, 0x0, &(0x7f0000000200)="fdb50b474fa5a20f5a750a4fc3353c2cb8fb3ef6e0a74f387e071a0732111f85ab810688a27a92982760fa62903df15da02483949124cdcd27b09dec22098fcf8c6c9c46d6a9a8181225f716e34433b0d00a53b8b4bf9d5cebc0c151aeaf6fcf6107e36482306ca349e377685455602fabc89563e812f7f1fe62bd3e83ed38c5ce1b4ca03821075cd5d21199e4de2f9baeb517f642c5d0cc06c5b123327891fc054bc8d3fe7a9a4a74aa0c4643cdfd3ba72ad7b9ed45d2c474b59971682da2c81c96bc75ecbbcc08cf", 0xc9, 0xffffffffffffffe1}) 05:20:46 executing program 4: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x200001) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x200001) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x4, r0, 0x2}) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x4, r0, 0x2}) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000040)={0x5, r0, 0x80001}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0x125d) [ 2055.956485][T13314] ------------[ cut here ]------------ [ 2055.957904][T13314] WARNING: CPU: 1 PID: 13314 at block/bdev.c:845 blkdev_put+0x564/0x6e0 [ 2055.959698][T13314] Modules linked in: [ 2055.960552][T13314] CPU: 1 PID: 13314 Comm: syz-executor.2 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2055.962731][T13314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2055.965084][T13314] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 2055.966848][T13314] pc : blkdev_put+0x564/0x6e0 [ 2055.967830][T13314] lr : blkdev_put+0x564/0x6e0 [ 2055.968870][T13314] sp : ffff800021e37870 [ 2055.969777][T13314] x29: ffff800021e37890 x28: dfff800000000000 x27: ffff0000cbd4d000 [ 2055.971498][T13314] x26: ffff0000c049dcd0 x25: 00000000ffffffff x24: ffff0000c049d828 [ 2055.973337][T13314] x23: ffff0000c049dd28 x22: 1fffe00018093b9a x21: 00000000484a009d [ 2055.975107][T13314] x20: ffff0000c049d800 x19: ffff0000c049d800 x18: ffff800021e37d28 [ 2055.976943][T13314] x17: 0000000000000000 x16: ffff80000832d628 x15: 0000000000000000 [ 2055.978804][T13314] x14: 1ffff00002b9c0b2 x13: dfff800000000000 x12: ffff7000043c6ef4 [ 2055.980561][T13314] x11: ff8080000a9736ac x10: 0000000000000000 x9 : ffff80000a9736ac [ 2055.982412][T13314] x8 : ffff0000dd809b40 x7 : ffff80000a973290 x6 : 0000000000000000 [ 2055.984127][T13314] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000832d758 05:20:46 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x72b4c2) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x81) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x1f) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0x301) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x7f, r0, 0x80000}) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000140)={0x6, 0x2, 'client0\x00', 0xffffffff80000005, "c7b632e32cb02f14", "ac0fd14521f019c334dd238ad8c7a58b684fb759cc55d3b87695284f697f391d", 0x7, 0x3ff}) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000140)={0x6, 0x2, 'client0\x00', 0xffffffff80000005, "c7b632e32cb02f14", "ac0fd14521f019c334dd238ad8c7a58b684fb759cc55d3b87695284f697f391d", 0x7, 0x3ff}) [ 2055.985978][T13314] x2 : 0000000000000001 x1 : 00000000ffffffff x0 : 0000000000000000 [ 2055.987769][T13314] Call trace: [ 2055.988511][T13314] blkdev_put+0x564/0x6e0 [ 2055.989516][T13314] blkdev_close+0x58/0x94 [ 2055.990537][T13314] __fput+0x30c/0x7bc [ 2055.991447][T13314] ____fput+0x20/0x30 [ 2055.992344][T13314] task_work_run+0x240/0x2f0 [ 2055.993302][T13314] do_notify_resume+0x2180/0x3c90 [ 2055.994387][T13314] el0_svc+0x9c/0x168 [ 2055.995343][T13314] el0t_64_sync_handler+0x84/0xf0 [ 2055.996472][T13314] el0t_64_sync+0x190/0x194 [ 2055.997431][T13314] irq event stamp: 2194 [ 2055.998359][T13314] hardirqs last enabled at (2193): [] _raw_spin_unlock_irq+0x3c/0x8c [ 2056.000428][T13314] hardirqs last disabled at (2194): [] el1_dbg+0x24/0x80 [ 2056.002321][T13314] softirqs last enabled at (2184): [] local_bh_enable+0x10/0x34 [ 2056.004360][T13314] softirqs last disabled at (2182): [] local_bh_disable+0x10/0x34 [ 2056.006465][T13314] ---[ end trace 0000000000000000 ]--- [ 2056.008183][T13314] ------------[ cut here ]------------ [ 2056.009427][T13314] WARNING: CPU: 1 PID: 13314 at block/bdev.c:846 blkdev_put+0x570/0x6e0 [ 2056.011254][T13314] Modules linked in: [ 2056.012171][T13314] CPU: 1 PID: 13314 Comm: syz-executor.2 Tainted: G W 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2056.014751][T13314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2056.017086][T13314] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 2056.018845][T13314] pc : blkdev_put+0x570/0x6e0 [ 2056.019868][T13314] lr : blkdev_put+0x570/0x6e0 [ 2056.020855][T13314] sp : ffff800021e37870 05:20:46 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) openat$uhid(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x800) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0x10) r2 = syz_open_dev$ndb(&(0x7f0000000180), 0x0, 0x8a100) ioctl$NBD_SET_SIZE(r2, 0xab02, 0xb93) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x10282, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$IOMMU_VFIO_IOAS$GET(r3, 0x3b88, &(0x7f0000000000)={0xc}) ioctl$IOMMU_VFIO_IOAS$GET(r3, 0x3b88, &(0x7f00000001c0)={0xc, 0x0}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000300)={0x28, 0x2, r4, 0x0, &(0x7f0000000200)="fdb50b474fa5a20f5a750a4fc3353c2cb8fb3ef6e0a74f387e071a0732111f85ab810688a27a92982760fa62903df15da02483949124cdcd27b09dec22098fcf8c6c9c46d6a9a8181225f716e34433b0d00a53b8b4bf9d5cebc0c151aeaf6fcf6107e36482306ca349e377685455602fabc89563e812f7f1fe62bd3e83ed38c5ce1b4ca03821075cd5d21199e4de2f9baeb517f642c5d0cc06c5b123327891fc054bc8d3fe7a9a4a74aa0c4643cdfd3ba72ad7b9ed45d2c474b59971682da2c81c96bc75ecbbcc08cf", 0xc9, 0xffffffffffffffe1}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) openat$uhid(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) (async) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x800) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0x10) (async) syz_open_dev$ndb(&(0x7f0000000180), 0x0, 0x8a100) (async) ioctl$NBD_SET_SIZE(r2, 0xab02, 0xb93) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x10282, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) ioctl$IOMMU_VFIO_IOAS$GET(r3, 0x3b88, &(0x7f0000000000)={0xc}) (async) ioctl$IOMMU_VFIO_IOAS$GET(r3, 0x3b88, &(0x7f00000001c0)={0xc}) (async) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000300)={0x28, 0x2, r4, 0x0, &(0x7f0000000200)="fdb50b474fa5a20f5a750a4fc3353c2cb8fb3ef6e0a74f387e071a0732111f85ab810688a27a92982760fa62903df15da02483949124cdcd27b09dec22098fcf8c6c9c46d6a9a8181225f716e34433b0d00a53b8b4bf9d5cebc0c151aeaf6fcf6107e36482306ca349e377685455602fabc89563e812f7f1fe62bd3e83ed38c5ce1b4ca03821075cd5d21199e4de2f9baeb517f642c5d0cc06c5b123327891fc054bc8d3fe7a9a4a74aa0c4643cdfd3ba72ad7b9ed45d2c474b59971682da2c81c96bc75ecbbcc08cf", 0xc9, 0xffffffffffffffe1}) (async) [ 2056.021757][T13314] x29: ffff800021e37890 x28: dfff800000000000 x27: 00000000fffffffe [ 2056.023598][T13314] x26: ffff0000c049dcd0 x25: ffff0000c049dcd0 x24: ffff0000c049d828 [ 2056.025485][T13314] x23: ffff0000c049dd28 x22: 1fffe00018093b9a x21: ffff0000cbd4d000 [ 2056.027251][T13314] x20: 1fffe00018093b9a x19: ffff0000c049d800 x18: ffff800021e37d28 [ 2056.029071][T13314] x17: 0000000000000000 x16: ffff80000832d628 x15: 0000000000000000 [ 2056.030813][T13314] x14: 1ffff00002b9c0b2 x13: dfff800000000000 x12: ffff7000043c6ef4 [ 2056.032551][T13314] x11: ff8080000a9736b8 x10: 0000000000000000 x9 : ffff80000a9736b8 [ 2056.034387][T13314] x8 : ffff0000dd809b40 x7 : ffff80000a973290 x6 : 0000000000000000 [ 2056.036104][T13314] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff80000832d758 [ 2056.037912][T13314] x2 : 0000000000000001 x1 : 00000000fffffffe x0 : 0000000000000000 [ 2056.039629][T13314] Call trace: 05:20:46 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) [ 2056.040361][T13314] blkdev_put+0x570/0x6e0 [ 2056.041377][T13314] blkdev_close+0x58/0x94 [ 2056.042328][T13314] __fput+0x30c/0x7bc [ 2056.043213][T13314] ____fput+0x20/0x30 [ 2056.044167][T13314] task_work_run+0x240/0x2f0 [ 2056.045238][T13314] do_notify_resume+0x2180/0x3c90 [ 2056.046356][T13314] el0_svc+0x9c/0x168 [ 2056.047216][T13314] el0t_64_sync_handler+0x84/0xf0 [ 2056.048298][T13314] el0t_64_sync+0x190/0x194 [ 2056.049333][T13314] irq event stamp: 2252 [ 2056.050258][T13314] hardirqs last enabled at (2251): [] exit_to_kernel_mode+0xe8/0x118 [ 2056.052439][T13314] hardirqs last disabled at (2252): [] el1_dbg+0x24/0x80 [ 2056.054477][T13314] softirqs last enabled at (2250): [] __do_softirq+0xd64/0xfbc [ 2056.056535][T13314] softirqs last disabled at (2197): [] ____do_softirq+0x14/0x20 [ 2056.058598][T13314] ---[ end trace 0000000000000000 ]--- [ 2056.075714][T13314] ------------[ cut here ]------------ [ 2056.077102][T13314] WARNING: CPU: 1 PID: 13314 at block/bdev.c:582 blkdev_flush_mapping+0xbc/0x280 [ 2056.079162][T13314] Modules linked in: [ 2056.080047][T13314] CPU: 1 PID: 13314 Comm: syz-executor.2 Tainted: G W 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2056.082523][T13314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2056.084742][T13314] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 2056.086504][T13314] pc : blkdev_flush_mapping+0xbc/0x280 [ 2056.087781][T13314] lr : blkdev_flush_mapping+0xbc/0x280 [ 2056.088996][T13314] sp : ffff800021e37810 [ 2056.089837][T13314] x29: ffff800021e37810 x28: dfff800000000000 x27: ffff0000cbd4d000 [ 2056.091661][T13314] x26: 00000000fffffffe x25: 0000000000000000 x24: ffff0000c049d828 [ 2056.093509][T13314] x23: ffff0000c049dd28 x22: ffff0000cbd4d460 x21: 00000000484a009d [ 2056.095275][T13314] x20: 00000000fffffffe x19: ffff0000c049d800 x18: 1fffe000368995b6 [ 2056.096974][T13314] x17: ffff800015cdd000 x16: ffff8000083154ec x15: 0000000000000000 [ 2056.098770][T13314] x14: 1ffff00002b9c0b2 x13: dfff800000000000 x12: 0000000000000001 [ 2056.100629][T13314] x11: ff8080000a9741a4 x10: 0000000000000000 x9 : ffff80000a9741a4 [ 2056.102473][T13314] x8 : ffff0000dd809b40 x7 : ffff80000828dc14 x6 : 0000000000000000 [ 2056.104320][T13314] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff80000a9734a0 [ 2056.106095][T13314] x2 : 0000000000000001 x1 : 00000000fffffffe x0 : 0000000000000000 [ 2056.107989][T13314] Call trace: [ 2056.108696][T13314] blkdev_flush_mapping+0xbc/0x280 [ 2056.109827][T13314] blkdev_put+0x464/0x6e0 [ 2056.110806][T13314] blkdev_close+0x58/0x94 [ 2056.111790][T13314] __fput+0x30c/0x7bc [ 2056.112687][T13314] ____fput+0x20/0x30 [ 2056.113604][T13314] task_work_run+0x240/0x2f0 [ 2056.114656][T13314] do_notify_resume+0x2180/0x3c90 [ 2056.115741][T13314] el0_svc+0x9c/0x168 [ 2056.116629][T13314] el0t_64_sync_handler+0x84/0xf0 [ 2056.117742][T13314] el0t_64_sync+0x190/0x194 [ 2056.118722][T13314] irq event stamp: 2424 [ 2056.119683][T13314] hardirqs last enabled at (2423): [] finish_lock_switch+0xbc/0x1e4 [ 2056.121813][T13314] hardirqs last disabled at (2424): [] el1_dbg+0x24/0x80 [ 2056.123685][T13314] softirqs last enabled at (2420): [] __do_softirq+0xd64/0xfbc [ 2056.125653][T13314] softirqs last disabled at (2255): [] ____do_softirq+0x14/0x20 [ 2056.127705][T13314] ---[ end trace 0000000000000000 ]--- 05:20:46 executing program 1: ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125d) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) openat$uhid(0xffffffffffffff9c, &(0x7f0000000100), 0x802, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[], 0x3c}, 0x1, 0x0, 0x0, 0x50}, 0x7a58ab7703c1bd58) r1 = socket(0xf, 0x800, 0xf) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) socketpair(0xa, 0x4, 0x81, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='?\x00L\a', @ANYRES16=0x0, @ANYBLOB="000227bd7000fbdbdf250d00000005002f00010000000500380001570000"], 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x10) memfd_secret(0x0) 05:20:46 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x8001) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) (async) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 05:20:46 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) 05:20:46 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:46 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x800380) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:46 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x72b4c2) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x81) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x1f) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0x301) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x7f, r0, 0x80000}) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000140)={0x6, 0x2, 'client0\x00', 0xffffffff80000005, "c7b632e32cb02f14", "ac0fd14521f019c334dd238ad8c7a58b684fb759cc55d3b87695284f697f391d", 0x7, 0x3ff}) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x72b4c2) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) (async) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x81) (async) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x1f) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0x301) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x7f, r0, 0x80000}) (async) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000140)={0x6, 0x2, 'client0\x00', 0xffffffff80000005, "c7b632e32cb02f14", "ac0fd14521f019c334dd238ad8c7a58b684fb759cc55d3b87695284f697f391d", 0x7, 0x3ff}) (async) 05:20:46 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "d768973accf97f2a", "1934e3f399680d51f0b075b120a3256be9b7e46782bba862e76ba0b3a8f2c6ae", "348ba0cb", "e3d4fa059e0d6df1"}, 0x38) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000640)) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r2, 0x300, 0x70bd27, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r3}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000740)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x3c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9af8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0x2, 0x6, 0x6, 0x30, r0, 0x7, '\x00', r4, 0xffffffffffffffff, 0x2, 0x2, 0x0, 0x5}, 0x48) r5 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0x125e) 05:20:46 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) 05:20:46 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x800380) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:47 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x101000) ioctl$NBD_CLEAR_SOCK(r0, 0x301) r1 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x180500) ioctl$NBD_DISCONNECT(r1, 0xab08) ioctl$NBD_DISCONNECT(r0, 0xab08) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0xd6b) 05:20:47 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:47 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) 05:20:47 executing program 1: ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125d) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) openat$uhid(0xffffffffffffff9c, &(0x7f0000000100), 0x802, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[], 0x3c}, 0x1, 0x0, 0x0, 0x50}, 0x7a58ab7703c1bd58) socket(0xf, 0x800, 0xf) (async) r1 = socket(0xf, 0x800, 0xf) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) (async) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) socketpair(0xa, 0x4, 0x81, &(0x7f00000000c0)) (async) socketpair(0xa, 0x4, 0x81, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='?\x00L\a', @ANYRES16=0x0, @ANYBLOB="000227bd7000fbdbdf250d00000005002f00010000000500380001570000"], 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x10) memfd_secret(0x0) 05:20:47 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) socket$inet_mptcp(0x2, 0x1, 0x106) (async) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "d768973accf97f2a", "1934e3f399680d51f0b075b120a3256be9b7e46782bba862e76ba0b3a8f2c6ae", "348ba0cb", "e3d4fa059e0d6df1"}, 0x38) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000640)) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r0) (async) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r2, 0x300, 0x70bd27, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r3}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000740)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x3c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9af8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) (async) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x3c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9af8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0x2, 0x6, 0x6, 0x30, r0, 0x7, '\x00', r4, 0xffffffffffffffff, 0x2, 0x2, 0x0, 0x5}, 0x48) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r5 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0x125e) 05:20:47 executing program 2: ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000000)={0x0, 0x20, 0xae}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000040)={0x20, @tick=0xfffffff9, 0x5, {0x8, 0x3}, 0x95, 0x1, 0x80}) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) r1 = memfd_secret(0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xfffffffffffeffff) [ 2056.414643][T13375] block nbd0: NBD_DISCONNECT [ 2056.426250][T13375] block nbd0: NBD_DISCONNECT 05:20:47 executing program 4: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, r0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x2400d811}, 0x4800) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x5, &(0x7f0000000280)) pselect6(0x40, &(0x7f0000000000)={0x2, 0x8000000000000000, 0x60d4, 0x2, 0x1, 0x31b34, 0x9}, &(0x7f0000000040)={0x62, 0x3, 0x49, 0xedf, 0x40, 0x1, 0x0, 0x7f}, &(0x7f0000000080)={0x3, 0x8001, 0x7fff, 0x9, 0xff, 0x6, 0x100000000, 0x97}, &(0x7f0000000140)={r1, r2+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x1]}, 0x8}) r3 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) nanosleep(&(0x7f0000000200), &(0x7f0000000240)) ioctl$NBD_CLEAR_SOCK(r3, 0x125d) 05:20:47 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x101000) ioctl$NBD_CLEAR_SOCK(r0, 0x301) (async) r1 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x180500) ioctl$NBD_DISCONNECT(r1, 0xab08) (async) ioctl$NBD_DISCONNECT(r0, 0xab08) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0xd6b) 05:20:47 executing program 3: setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000), 0x4) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) 05:20:47 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "d768973accf97f2a", "1934e3f399680d51f0b075b120a3256be9b7e46782bba862e76ba0b3a8f2c6ae", "348ba0cb", "e3d4fa059e0d6df1"}, 0x38) (async) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x304}, "d768973accf97f2a", "1934e3f399680d51f0b075b120a3256be9b7e46782bba862e76ba0b3a8f2c6ae", "348ba0cb", "e3d4fa059e0d6df1"}, 0x38) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000640)) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r2, 0x300, 0x70bd27, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r3}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000740)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x3c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9af8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0x2, 0x6, 0x6, 0x30, r0, 0x7, '\x00', r4, 0xffffffffffffffff, 0x2, 0x2, 0x0, 0x5}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0x2, 0x6, 0x6, 0x30, r0, 0x7, '\x00', r4, 0xffffffffffffffff, 0x2, 0x2, 0x0, 0x5}, 0x48) r5 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0x125e) (async) ioctl$NBD_CLEAR_SOCK(r5, 0x125e) 05:20:47 executing program 2: ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000000)={0x0, 0x20, 0xae}) (async) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000040)={0x20, @tick=0xfffffff9, 0x5, {0x8, 0x3}, 0x95, 0x1, 0x80}) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) (async) r1 = memfd_secret(0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x1) (async) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xfffffffffffeffff) 05:20:47 executing program 4: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, r0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x2400d811}, 0x4800) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x5, &(0x7f0000000280)) pselect6(0x40, &(0x7f0000000000)={0x2, 0x8000000000000000, 0x60d4, 0x2, 0x1, 0x31b34, 0x9}, &(0x7f0000000040)={0x62, 0x3, 0x49, 0xedf, 0x40, 0x1, 0x0, 0x7f}, &(0x7f0000000080)={0x3, 0x8001, 0x7fff, 0x9, 0xff, 0x6, 0x100000000, 0x97}, &(0x7f0000000140)={r1, r2+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x1]}, 0x8}) r3 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) nanosleep(&(0x7f0000000200), &(0x7f0000000240)) ioctl$NBD_CLEAR_SOCK(r3, 0x125d) syz_genetlink_get_family_id$wireguard(&(0x7f0000000300), 0xffffffffffffffff) (async) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, r0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x2400d811}, 0x4800) (async) clock_gettime(0x0, &(0x7f00000000c0)) (async) clock_gettime(0x5, &(0x7f0000000280)) (async) pselect6(0x40, &(0x7f0000000000)={0x2, 0x8000000000000000, 0x60d4, 0x2, 0x1, 0x31b34, 0x9}, &(0x7f0000000040)={0x62, 0x3, 0x49, 0xedf, 0x40, 0x1, 0x0, 0x7f}, &(0x7f0000000080)={0x3, 0x8001, 0x7fff, 0x9, 0xff, 0x6, 0x100000000, 0x97}, &(0x7f0000000140)={r1, r2+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x1]}, 0x8}) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) nanosleep(&(0x7f0000000200), &(0x7f0000000240)) (async) ioctl$NBD_CLEAR_SOCK(r3, 0x125d) (async) [ 2056.543118][T13391] block nbd0: NBD_DISCONNECT [ 2056.544353][T13392] block nbd0: NBD_DISCONNECT 05:20:47 executing program 3: setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000), 0x4) (async) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) 05:20:47 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x101000) ioctl$NBD_CLEAR_SOCK(r0, 0x301) r1 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x180500) ioctl$NBD_DISCONNECT(r1, 0xab08) ioctl$NBD_DISCONNECT(r0, 0xab08) (async, rerun: 32) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0xd6b) 05:20:47 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r1, &(0x7f00000069c0)={0x2020}, 0x2020) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) read$FUSE(r2, &(0x7f0000000280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_ENTRY(r3, &(0x7f00000022c0)={0x90, 0x0, r4}, 0x90) write$FUSE_ENTRY(r1, &(0x7f0000000000)={0x90, 0x0, r4, {0x2, 0x3, 0x1, 0x4, 0x9, 0x6, {0x1, 0x1000, 0x4, 0x3f, 0x0, 0x5, 0x7ff, 0x10000, 0x10001, 0x6000, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, 0x7ff, 0xfffffe00}}}, 0x90) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) [ 2056.657579][T13412] block nbd0: NBD_DISCONNECT [ 2056.667360][T13412] block nbd0: NBD_DISCONNECT [ 2056.678872][T13412] block nbd0: NBD_DISCONNECT [ 2056.680171][T13412] block nbd0: NBD_DISCONNECT [ 2056.693066][T13412] block nbd0: NBD_DISCONNECT [ 2056.694452][T13412] block nbd0: NBD_DISCONNECT [ 2056.699208][T13412] block nbd0: NBD_DISCONNECT [ 2056.701444][T13412] block nbd0: NBD_DISCONNECT [ 2056.704611][T13412] block nbd0: NBD_DISCONNECT [ 2056.707797][T13412] block nbd0: NBD_DISCONNECT [ 2056.709067][T13412] block nbd0: NBD_DISCONNECT [ 2056.710362][T13412] block nbd0: NBD_DISCONNECT [ 2056.711617][T13412] block nbd0: NBD_DISCONNECT 05:20:47 executing program 1: ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125d) (async) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) openat$uhid(0xffffffffffffff9c, &(0x7f0000000100), 0x802, 0x0) (async) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[], 0x3c}, 0x1, 0x0, 0x0, 0x50}, 0x7a58ab7703c1bd58) r1 = socket(0xf, 0x800, 0xf) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) (async) socketpair(0xa, 0x4, 0x81, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='?\x00L\a', @ANYRES16=0x0, @ANYBLOB="000227bd7000fbdbdf250d00000005002f00010000000500380001570000"], 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x10) memfd_secret(0x0) 05:20:47 executing program 2: ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000000)={0x0, 0x20, 0xae}) (async) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000040)={0x20, @tick=0xfffffff9, 0x5, {0x8, 0x3}, 0x95, 0x1, 0x80}) (async, rerun: 32) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) (async) r1 = memfd_secret(0x0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xfffffffffffeffff) 05:20:47 executing program 4: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, r0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x2400d811}, 0x4800) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x5, &(0x7f0000000280)) (async) clock_gettime(0x5, &(0x7f0000000280)) pselect6(0x40, &(0x7f0000000000)={0x2, 0x8000000000000000, 0x60d4, 0x2, 0x1, 0x31b34, 0x9}, &(0x7f0000000040)={0x62, 0x3, 0x49, 0xedf, 0x40, 0x1, 0x0, 0x7f}, &(0x7f0000000080)={0x3, 0x8001, 0x7fff, 0x9, 0xff, 0x6, 0x100000000, 0x97}, &(0x7f0000000140)={r1, r2+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x1]}, 0x8}) r3 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) nanosleep(&(0x7f0000000200), &(0x7f0000000240)) (async) nanosleep(&(0x7f0000000200), &(0x7f0000000240)) ioctl$NBD_CLEAR_SOCK(r3, 0x125d) 05:20:47 executing program 3: setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000), 0x4) r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x10) 05:20:47 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r1, &(0x7f00000069c0)={0x2020}, 0x2020) (async) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) read$FUSE(r2, &(0x7f0000000280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_ENTRY(r3, &(0x7f00000022c0)={0x90, 0x0, r4}, 0x90) (async) write$FUSE_ENTRY(r1, &(0x7f0000000000)={0x90, 0x0, r4, {0x2, 0x3, 0x1, 0x4, 0x9, 0x6, {0x1, 0x1000, 0x4, 0x3f, 0x0, 0x5, 0x7ff, 0x10000, 0x10001, 0x6000, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, 0x7ff, 0xfffffe00}}}, 0x90) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) [ 2056.715789][T13412] block nbd0: NBD_DISCONNECT [ 2056.721606][T13412] block nbd0: NBD_DISCONNECT [ 2056.723263][T13412] block nbd0: NBD_DISCONNECT [ 2056.724560][T13412] block nbd0: NBD_DISCONNECT [ 2056.746395][T13412] block nbd0: NBD_DISCONNECT [ 2056.760614][T13412] block nbd0: NBD_DISCONNECT [ 2056.761858][T13412] block nbd0: NBD_DISCONNECT 05:20:47 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) memfd_secret(0x80000) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x4) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) [ 2056.781501][T13412] block nbd0: NBD_DISCONNECT [ 2056.783234][T13412] block nbd0: NBD_DISCONNECT [ 2056.784507][T13412] block nbd0: NBD_DISCONNECT [ 2056.785782][T13412] block nbd0: NBD_DISCONNECT [ 2056.786980][T13412] block nbd0: NBD_DISCONNECT [ 2056.795374][T13412] block nbd0: NBD_DISCONNECT [ 2056.796611][T13412] block nbd0: NBD_DISCONNECT [ 2056.797943][T13412] block nbd0: NBD_DISCONNECT 05:20:47 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x11e, 0x0, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000080)={0x10001, r0, 0x2}) r2 = socket(0x18, 0x1, 0x2) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000022c0)={0x1, @multicast}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) r4 = memfd_secret(0x80000) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r5, &(0x7f00000069c0)={0x2020}, 0x2020) ioctl$DMA_HEAP_IOCTL_ALLOC(r4, 0xc0184800, &(0x7f0000000140)={0xbb6, r5, 0x80000}) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x105000, 0x0) read$FUSE(r6, &(0x7f0000000180)={0x2020, 0x0, 0x0, 0x0}, 0x2020) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000002300), 0x812814, &(0x7f00000021c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_none}, {@aname}, {@posixacl}], [{@euid_lt={'euid<', r7}}, {@flag='lazytime'}, {@measure}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x3c, 0x33, 0x32, 0x64, 0x33, 0x32, 0x36], 0x2d, [0x39, 0x63, 0x65, 0x38], 0x2d, [0x64, 0x61, 0x35, 0x39], 0x2d, [0x36, 0x35, 0x1, 0x64], 0x2d, [0x39, 0x62, 0x61, 0x38, 0x61, 0x31, 0xa, 0x38]}}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x62, 0x61, 0x32, 0x63, 0x39, 0x39, 0x38], 0x2d, [0x9, 0xd, 0x37, 0x31], 0x2d, [0x61, 0x34, 0x31, 0x30], 0x2d, [0x64, 0x61, 0x64, 0x61], 0x2d, [0x62, 0x30, 0x6a, 0x63, 0x39, 0x33, 0x66, 0x50]}}}]}}) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0x7, r1, 0x2}) ioctl$NBD_SET_SOCK(r6, 0xab00, r8) [ 2056.811774][T13412] block nbd0: NBD_DISCONNECT [ 2056.813624][T13412] block nbd0: NBD_DISCONNECT 05:20:47 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r1, &(0x7f00000069c0)={0x2020}, 0x2020) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) read$FUSE(r2, &(0x7f0000000280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_ENTRY(r3, &(0x7f00000022c0)={0x90, 0x0, r4}, 0x90) (async) write$FUSE_ENTRY(r1, &(0x7f0000000000)={0x90, 0x0, r4, {0x2, 0x3, 0x1, 0x4, 0x9, 0x6, {0x1, 0x1000, 0x4, 0x3f, 0x0, 0x5, 0x7ff, 0x10000, 0x10001, 0x6000, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, 0x7ff, 0xfffffe00}}}, 0x90) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) [ 2056.816283][T13412] block nbd0: NBD_DISCONNECT [ 2056.817485][T13412] block nbd0: NBD_DISCONNECT [ 2056.818708][T13412] block nbd0: NBD_DISCONNECT [ 2056.819921][T13412] block nbd0: NBD_DISCONNECT 05:20:47 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x440000, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(r1, 0xc01064c1, &(0x7f00000000c0)={r3}) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_QUE(r2, 0xab05) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x0) 05:20:47 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) socketpair(0x5, 0x3, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000020}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x800, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x81}]}, 0x34}, 0x1, 0x0, 0x0, 0x11}, 0x44000) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:47 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (async, rerun: 64) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 64) memfd_secret(0x80000) (async, rerun: 32) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async, rerun: 32) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x4) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) 05:20:47 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x440000, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(r1, 0xc01064c1, &(0x7f00000000c0)={r3}) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$NBD_CLEAR_QUE(r2, 0xab05) (async) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x0) 05:20:47 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0xb42) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x40) 05:20:47 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x8, r0, 0x80000}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x303141, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x6) syz_genetlink_get_family_id$wireguard(&(0x7f0000000080), r1) ioctl$NBD_CLEAR_SOCK(r1, 0x125e) socket$inet_udp(0x2, 0x2, 0x0) 05:20:47 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x11e, 0x0, 0x0, 0x0) (async) setsockopt$inet_tcp_int(r0, 0x11e, 0x0, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000080)={0x10001, r0, 0x2}) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000080)={0x10001, r0, 0x2}) r2 = socket(0x18, 0x1, 0x2) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000022c0)={0x1, @multicast}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) memfd_secret(0x80000) (async) r4 = memfd_secret(0x80000) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r5, &(0x7f00000069c0)={0x2020}, 0x2020) ioctl$DMA_HEAP_IOCTL_ALLOC(r4, 0xc0184800, &(0x7f0000000140)={0xbb6, r5, 0x80000}) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(r4, 0xc0184800, &(0x7f0000000140)={0xbb6, r5, 0x80000}) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x105000, 0x0) read$FUSE(r6, &(0x7f0000000180)={0x2020}, 0x2020) (async) read$FUSE(r6, &(0x7f0000000180)={0x2020, 0x0, 0x0, 0x0}, 0x2020) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000002300), 0x812814, &(0x7f00000021c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_none}, {@aname}, {@posixacl}], [{@euid_lt={'euid<', r7}}, {@flag='lazytime'}, {@measure}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x3c, 0x33, 0x32, 0x64, 0x33, 0x32, 0x36], 0x2d, [0x39, 0x63, 0x65, 0x38], 0x2d, [0x64, 0x61, 0x35, 0x39], 0x2d, [0x36, 0x35, 0x1, 0x64], 0x2d, [0x39, 0x62, 0x61, 0x38, 0x61, 0x31, 0xa, 0x38]}}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x62, 0x61, 0x32, 0x63, 0x39, 0x39, 0x38], 0x2d, [0x9, 0xd, 0x37, 0x31], 0x2d, [0x61, 0x34, 0x31, 0x30], 0x2d, [0x64, 0x61, 0x64, 0x61], 0x2d, [0x62, 0x30, 0x6a, 0x63, 0x39, 0x33, 0x66, 0x50]}}}]}}) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0x7, r1, 0x2}) ioctl$NBD_SET_SOCK(r6, 0xab00, r8) 05:20:47 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x440000, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(r1, 0xc01064c1, &(0x7f00000000c0)={r3}) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_CLEAR_QUE(r2, 0xab05) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x440000, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r1, 0xc00864bf, &(0x7f0000000080)) (async) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(r1, 0xc01064c1, &(0x7f00000000c0)={r3}) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$NBD_CLEAR_QUE(r2, 0xab05) (async) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x0) (async) 05:20:47 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) socketpair(0x5, 0x3, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000020}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x800, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x81}]}, 0x34}, 0x1, 0x0, 0x0, 0x11}, 0x44000) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:47 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) memfd_secret(0x80000) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x4) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) memfd_secret(0x80000) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x4) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) 05:20:47 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x8, r0, 0x80000}) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async, rerun: 32) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x303141, 0x0) (rerun: 32) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x6) (async) syz_genetlink_get_family_id$wireguard(&(0x7f0000000080), r1) (async) ioctl$NBD_CLEAR_SOCK(r1, 0x125e) (async, rerun: 64) socket$inet_udp(0x2, 0x2, 0x0) (rerun: 64) 05:20:47 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x11e, 0x0, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000080)={0x10001, r0, 0x2}) (async) r2 = socket(0x18, 0x1, 0x2) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000022c0)={0x1, @multicast}) (async) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) r4 = memfd_secret(0x80000) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r5, &(0x7f00000069c0)={0x2020}, 0x2020) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(r4, 0xc0184800, &(0x7f0000000140)={0xbb6, r5, 0x80000}) (async) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x105000, 0x0) read$FUSE(r6, &(0x7f0000000180)={0x2020, 0x0, 0x0, 0x0}, 0x2020) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000002300), 0x812814, &(0x7f00000021c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_none}, {@aname}, {@posixacl}], [{@euid_lt={'euid<', r7}}, {@flag='lazytime'}, {@measure}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x3c, 0x33, 0x32, 0x64, 0x33, 0x32, 0x36], 0x2d, [0x39, 0x63, 0x65, 0x38], 0x2d, [0x64, 0x61, 0x35, 0x39], 0x2d, [0x36, 0x35, 0x1, 0x64], 0x2d, [0x39, 0x62, 0x61, 0x38, 0x61, 0x31, 0xa, 0x38]}}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x62, 0x61, 0x32, 0x63, 0x39, 0x39, 0x38], 0x2d, [0x9, 0xd, 0x37, 0x31], 0x2d, [0x61, 0x34, 0x31, 0x30], 0x2d, [0x64, 0x61, 0x64, 0x61], 0x2d, [0x62, 0x30, 0x6a, 0x63, 0x39, 0x33, 0x66, 0x50]}}}]}}) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0x7, r1, 0x2}) ioctl$NBD_SET_SOCK(r6, 0xab00, r8) 05:20:47 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0xb42) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x40) 05:20:47 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x210b43) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x8000000000000000) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:47 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x600280) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_PRINT_DEBUG(r1, 0xab06) ioctl$I2C_SMBUS(0xffffffffffffffff, 0x720, &(0x7f0000000080)={0x1, 0x3, 0x7, &(0x7f0000000040)={0x7, "65af72dae584701c27a0633daed20a06891a1da5a8b5709ee87cb737c833dddaa0"}}) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x414100) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x1004031, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {}, 0x2c, {[{@posixacl}, {@version_L}, {@mmap}], [{@measure}, {@appraise}, {@audit}]}}) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 05:20:47 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0xb42) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x40) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0xb42) (async) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x40) (async) 05:20:47 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) socketpair(0x5, 0x3, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000020}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x800, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x81}]}, 0x34}, 0x1, 0x0, 0x0, 0x11}, 0x44000) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:47 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x480c43, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:20:47 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x210b43) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x8000000000000000) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:47 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x600280) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_PRINT_DEBUG(r1, 0xab06) (async) ioctl$I2C_SMBUS(0xffffffffffffffff, 0x720, &(0x7f0000000080)={0x1, 0x3, 0x7, &(0x7f0000000040)={0x7, "65af72dae584701c27a0633daed20a06891a1da5a8b5709ee87cb737c833dddaa0"}}) (async) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x414100) (async) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x1004031, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {}, 0x2c, {[{@posixacl}, {@version_L}, {@mmap}], [{@measure}, {@appraise}, {@audit}]}}) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 05:20:47 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:47 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x480c43, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x10) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x480c43, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) 05:20:48 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x8, r0, 0x80000}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x303141, 0x0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x6) syz_genetlink_get_family_id$wireguard(&(0x7f0000000080), r1) (async) ioctl$NBD_CLEAR_SOCK(r1, 0x125e) (async) socket$inet_udp(0x2, 0x2, 0x0) 05:20:48 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x210b43) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x8000000000000000) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:48 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x200) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x0) 05:20:48 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:48 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x600280) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_PRINT_DEBUG(r1, 0xab06) ioctl$I2C_SMBUS(0xffffffffffffffff, 0x720, &(0x7f0000000080)={0x1, 0x3, 0x7, &(0x7f0000000040)={0x7, "65af72dae584701c27a0633daed20a06891a1da5a8b5709ee87cb737c833dddaa0"}}) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x414100) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x1004031, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {}, 0x2c, {[{@posixacl}, {@version_L}, {@mmap}], [{@measure}, {@appraise}, {@audit}]}}) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x600280) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_PRINT_DEBUG(r1, 0xab06) (async) ioctl$I2C_SMBUS(0xffffffffffffffff, 0x720, &(0x7f0000000080)={0x1, 0x3, 0x7, &(0x7f0000000040)={0x7, "65af72dae584701c27a0633daed20a06891a1da5a8b5709ee87cb737c833dddaa0"}}) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x414100) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x1004031, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {}, 0x2c, {[{@posixacl}, {@version_L}, {@mmap}], [{@measure}, {@appraise}, {@audit}]}}) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) 05:20:48 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x580) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x480c43, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 05:20:48 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000140)={r1, 0xffffffffffffffff, 0x1, 0xf3, &(0x7f0000000040)="38b6c8007f9008281ed7240658904e760754167ac21d1ad214d4f6422aa73193e34dfe36d91cce09613891f4edbfb32255f0b861c9a788ff3c11d5a2efc81d9dc8533f62e598306d7fc8169e8cd05dd0172dc4263d542c3a699fd4b3dd36af6048efcfcc7ba21964f3cacd20196004b8dbe46d2497bb40d1a5be65e8b8bc108a70b4b31c6c7e367d4a5df2dd0c4904ad76a88913e26ee907962264aa60abcec052b348b00b4e6b1098699632a13d3e9311e6e46939e7e1f359b3bfbed2942768e8d8c6c7fb4bb486ff861a100c7c59bd54b369c8ff89eb7c86f0c1dd95a0211897aa5b260cbcfe2d7cf9a1b510b9a332c89944", 0x1f, 0x3, 0x1f, 0x7, 0xe3b, 0x2, 0x3, 'syz1\x00'}) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0x125e) ioctl$I2C_PEC(0xffffffffffffffff, 0x708, 0x4) 05:20:48 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x200) (async) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x200) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x0) 05:20:48 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x580) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:48 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) socketpair(0x15, 0x4, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000000c0)={0x3ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = memfd_secret(0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000240)={0x3, 0x2, 0x3}) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e24, 0x1, @local, 0x5}}, 0x0, 0x0, 0x400, 0x0, "d2b534c4f9497e070e222b40437ca9608426fc51e9e80d1b27cc71cfb94e1132663749e34dcc23ea1a57928423595f9a65c587fb481b1814395ed0391cd5c315959111f7c142ae7e39880868463fcd37"}, 0xd8) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) openat$smackfs_logging(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) 05:20:48 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x7fffffffffffffff) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0xfffffffffffffffb) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), r1) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f00000000c0)={'wg1\x00', 0x0}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x408040a}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x94, r3, 0x10, 0x70bd27, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3f}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}]}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x24008050}, 0x8018) 05:20:48 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x200) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x0) 05:20:48 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x580) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:48 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) socketpair(0x15, 0x4, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000000c0)={0x3ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = memfd_secret(0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000240)={0x3, 0x2, 0x3}) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e24, 0x1, @local, 0x5}}, 0x0, 0x0, 0x400, 0x0, "d2b534c4f9497e070e222b40437ca9608426fc51e9e80d1b27cc71cfb94e1132663749e34dcc23ea1a57928423595f9a65c587fb481b1814395ed0391cd5c315959111f7c142ae7e39880868463fcd37"}, 0xd8) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) openat$smackfs_logging(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) (async) socketpair(0x15, 0x4, 0x1, &(0x7f0000000080)) (async) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000000c0)={0x3ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) memfd_secret(0x80000) (async) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000240)={0x3, 0x2, 0x3}) (async) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e24, 0x1, @local, 0x5}}, 0x0, 0x0, 0x400, 0x0, "d2b534c4f9497e070e222b40437ca9608426fc51e9e80d1b27cc71cfb94e1132663749e34dcc23ea1a57928423595f9a65c587fb481b1814395ed0391cd5c315959111f7c142ae7e39880868463fcd37"}, 0xd8) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) (async) openat$smackfs_logging(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) 05:20:48 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000140)={r1, 0xffffffffffffffff, 0x1, 0xf3, &(0x7f0000000040)="38b6c8007f9008281ed7240658904e760754167ac21d1ad214d4f6422aa73193e34dfe36d91cce09613891f4edbfb32255f0b861c9a788ff3c11d5a2efc81d9dc8533f62e598306d7fc8169e8cd05dd0172dc4263d542c3a699fd4b3dd36af6048efcfcc7ba21964f3cacd20196004b8dbe46d2497bb40d1a5be65e8b8bc108a70b4b31c6c7e367d4a5df2dd0c4904ad76a88913e26ee907962264aa60abcec052b348b00b4e6b1098699632a13d3e9311e6e46939e7e1f359b3bfbed2942768e8d8c6c7fb4bb486ff861a100c7c59bd54b369c8ff89eb7c86f0c1dd95a0211897aa5b260cbcfe2d7cf9a1b510b9a332c89944", 0x1f, 0x3, 0x1f, 0x7, 0xe3b, 0x2, 0x3, 'syz1\x00'}) (async) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0x125e) (async, rerun: 32) ioctl$I2C_PEC(0xffffffffffffffff, 0x708, 0x4) (rerun: 32) 05:20:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x7fffffffffffffff) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0xfffffffffffffffb) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), r1) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f00000000c0)={'wg1\x00', 0x0}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x408040a}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x94, r3, 0x10, 0x70bd27, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3f}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}]}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x24008050}, 0x8018) 05:20:48 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000140)) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x125d) write$smackfs_logging(r0, &(0x7f0000000080), 0x14) write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000000)={0x22, 0x3, 0x0, {0x4, 0x1, 0x0, '$'}}, 0x22) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0xffffffff) 05:20:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x10) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x7fffffffffffffff) (async) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0xfffffffffffffffb) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), r1) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f00000000c0)={'wg1\x00', 0x0}) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x408040a}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x94, r3, 0x10, 0x70bd27, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3f}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}]}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x24008050}, 0x8018) 05:20:48 executing program 1: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000140)) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x125d) write$smackfs_logging(r0, &(0x7f0000000080), 0x14) write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000000)={0x22, 0x3, 0x0, {0x4, 0x1, 0x0, '$'}}, 0x22) (async) write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000000)={0x22, 0x3, 0x0, {0x4, 0x1, 0x0, '$'}}, 0x22) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0xffffffff) 05:20:48 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000000)) 05:20:48 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) socketpair(0x15, 0x4, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000000c0)={0x3ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = memfd_secret(0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000240)={0x3, 0x2, 0x3}) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e24, 0x1, @local, 0x5}}, 0x0, 0x0, 0x400, 0x0, "d2b534c4f9497e070e222b40437ca9608426fc51e9e80d1b27cc71cfb94e1132663749e34dcc23ea1a57928423595f9a65c587fb481b1814395ed0391cd5c315959111f7c142ae7e39880868463fcd37"}, 0xd8) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) openat$smackfs_logging(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) (async) socketpair(0x15, 0x4, 0x1, &(0x7f0000000080)) (async) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000000c0)={0x3ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) memfd_secret(0x80000) (async) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000240)={0x3, 0x2, 0x3}) (async) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e24, 0x1, @local, 0x5}}, 0x0, 0x0, 0x400, 0x0, "d2b534c4f9497e070e222b40437ca9608426fc51e9e80d1b27cc71cfb94e1132663749e34dcc23ea1a57928423595f9a65c587fb481b1814395ed0391cd5c315959111f7c142ae7e39880868463fcd37"}, 0xd8) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) (async) openat$smackfs_logging(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) 05:20:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x200, 0x70bd2b, 0x401, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xbf2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4840}, 0x4000000) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x301) 05:20:48 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000140)) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x125d) write$smackfs_logging(r0, &(0x7f0000000080), 0x14) write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000000)={0x22, 0x3, 0x0, {0x4, 0x1, 0x0, '$'}}, 0x22) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0xffffffff) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000140)) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0x125d) (async) write$smackfs_logging(r0, &(0x7f0000000080), 0x14) (async) write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000000)={0x22, 0x3, 0x0, {0x4, 0x1, 0x0, '$'}}, 0x22) (async) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0xffffffff) (async) 05:20:48 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000140)={r1, 0xffffffffffffffff, 0x1, 0xf3, &(0x7f0000000040)="38b6c8007f9008281ed7240658904e760754167ac21d1ad214d4f6422aa73193e34dfe36d91cce09613891f4edbfb32255f0b861c9a788ff3c11d5a2efc81d9dc8533f62e598306d7fc8169e8cd05dd0172dc4263d542c3a699fd4b3dd36af6048efcfcc7ba21964f3cacd20196004b8dbe46d2497bb40d1a5be65e8b8bc108a70b4b31c6c7e367d4a5df2dd0c4904ad76a88913e26ee907962264aa60abcec052b348b00b4e6b1098699632a13d3e9311e6e46939e7e1f359b3bfbed2942768e8d8c6c7fb4bb486ff861a100c7c59bd54b369c8ff89eb7c86f0c1dd95a0211897aa5b260cbcfe2d7cf9a1b510b9a332c89944", 0x1f, 0x3, 0x1f, 0x7, 0xe3b, 0x2, 0x3, 'syz1\x00'}) r2 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0x125e) (async) ioctl$I2C_PEC(0xffffffffffffffff, 0x708, 0x4) 05:20:48 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000000)) 05:20:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x22802) ioctl$NBD_CLEAR_SOCK(r0, 0x10) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9b7e) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x4) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x8, r0}) 05:20:48 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) (async) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000000)) 05:20:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x200, 0x70bd2b, 0x401, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xbf2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4840}, 0x4000000) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x301) 05:20:48 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x1) 05:20:48 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg2\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x125e) 05:20:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x22802) ioctl$NBD_CLEAR_SOCK(r0, 0x10) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9b7e) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x4) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x8, r0}) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x22802) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x10) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9b7e) (async) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x4) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x8, r0}) (async) 05:20:48 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg2\x00'}) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x125e) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg2\x00'}) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0x125e) (async) 05:20:48 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x1) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x1) 05:20:48 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0xffffffffffffffff) 05:20:48 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="0b00000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000545482f703bb3361307a180000000000000073797a3100000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001300ff01ff0f0000ffffffffff070000010000001b3136d0079abec5"], 0x12b) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x101) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x119080, 0x0) set_mempolicy(0x8000, &(0x7f00000000c0)=0x4, 0x10007) syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r2) 05:20:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x200, 0x70bd2b, 0x401, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xbf2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4840}, 0x4000000) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x301) 05:20:48 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0xffffffffffffffff) 05:20:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x22802) ioctl$NBD_CLEAR_SOCK(r0, 0x10) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9b7e) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x4) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x8, r0}) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x22802) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x10) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9b7e) (async) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x4) (async) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000000)={0x8, r0}) (async) 05:20:48 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0x1) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:48 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="0b00000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000545482f703bb3361307a180000000000000073797a3100000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001300ff01ff0f0000ffffffffff070000010000001b3136d0079abec5"], 0x12b) (async) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x101) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x119080, 0x0) (async) set_mempolicy(0x8000, &(0x7f00000000c0)=0x4, 0x10007) syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r2) 05:20:48 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x1) 05:20:48 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg2\x00'}) (async) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0x125e) 05:20:48 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0xffffffffffffffff) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0xffffffffffffffff) (async) 05:20:48 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x4080) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:48 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="0b00000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000545482f703bb3361307a180000000000000073797a3100000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001300ff01ff0f0000ffffffffff070000010000001b3136d0079abec5"], 0x12b) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x101) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x119080, 0x0) set_mempolicy(0x8000, &(0x7f00000000c0)=0x4, 0x10007) syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r2) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="0b00000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000545482f703bb3361307a180000000000000073797a3100000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001300ff01ff0f0000ffffffffff070000010000001b3136d0079abec5"], 0x12b) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x101) (async) ioctl$NBD_PRINT_DEBUG(r0, 0xab06) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) (async) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x119080, 0x0) (async) set_mempolicy(0x8000, &(0x7f00000000c0)=0x4, 0x10007) (async) syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r2) (async) 05:20:48 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0x1) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:48 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x200) 05:20:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r1, &(0x7f00000069c0)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000002340)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000004400)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r4 = getuid() syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000006880)={&(0x7f0000000000)={0x50, 0x0, 0xfffffffffffffff9, {0x7, 0x26, 0xfff, 0x240c000, 0x8000, 0xfff, 0x6}}, &(0x7f0000000080)={0x18, 0xffffffffffffffda, 0xffffffff80000001, {0x80000000}}, &(0x7f00000000c0)={0x18, 0x0, 0x814, {0x1}}, &(0x7f0000002140)={0x18, 0x0, 0xbf4a, {0xfc3f}}, &(0x7f0000002180)={0x18, 0x0, 0x1, {0x4f1}}, &(0x7f00000021c0)={0x28, 0x0, 0x0, {{0x1f, 0x81, 0x0, 0xffffffffffffffff}}}, &(0x7f0000002200)={0x60, 0xfffffffffffffffe, 0x7ca, {{0x880c, 0xfffffffffffffff8, 0x8ea, 0x8000, 0x0, 0x60, 0xea6, 0x6}}}, &(0x7f0000002280)={0x18, 0xfffffffffffffffe, 0x9, {0x1f}}, &(0x7f00000022c0)=ANY=[@ANYBLOB="1a000000f2ff007505000000000000002f2f65762f6e62642300"], &(0x7f0000002300)={0x20, 0x0, 0x0, {0x0, 0x4}}, &(0x7f0000004380)={0x78, 0xffffffffffffffda, 0xe095, {0x61, 0x7, 0x0, {0x0, 0x2, 0x17203d4c, 0xe5f, 0x9a, 0x8000, 0xf1, 0x1f, 0x8000, 0x6000, 0x9, r2, 0xee00, 0x0, 0x5}}}, &(0x7f0000006440)={0x90, 0x0, 0x5, {0x5, 0x0, 0x7fffffff, 0x6, 0x7f, 0x80000001, {0x3, 0x1, 0x10000, 0x401, 0x5, 0x2, 0x453, 0x9, 0x4513, 0xa000, 0x4, 0x0, r3, 0x8, 0x1}}}, &(0x7f0000006500)={0xd0, 0xffffffffffffffda, 0x4, [{0x0, 0x7, 0xa, 0x2, '/dev/nbd#\x00'}, {0x3, 0x0, 0xa, 0x0, '/dev/nbd#\x00'}, {0x0, 0x3800000000000000, 0x2, 0x5, '\x1b-'}, {0x2, 0x8, 0xa, 0x3, '/dev/nbd#\x00'}, {0x2, 0x7fffffff, 0xa, 0x3, '/dev/nbd#\x00'}]}, &(0x7f0000006600)=ANY=[@ANYBLOB="50010000daffffff720000000000000004000000000000000200000000000000ff01000000000000b9babe3e000000000180000006000000040000000000000000800000000000000800000000000000020000000000000000000080000000007f0000080000000004000000000000000002000000400000ff030000", @ANYRES32, @ANYRES32, @ANYBLOB="010001000000000000000000060000000000000009000000000000000a000000000000002f6465762f6e62642300000000000000020000000000000000000000000000000400000000000000010000000000000000020000ff7f0000060000000000000081000000000000000800000000000000060000000000000000000000000000000900000000000000040000000200000002000000008000000900003b", @ANYRES32=0xee00, @ANYRES32=0xee01, @ANYBLOB="080000000800000000000000050000000000000004000000000000000000000004000000"], &(0x7f0000006780)={0xa0, 0xffffffffffffffda, 0x6, {{0x3, 0x1, 0x9, 0x7, 0x7, 0x0, {0x4, 0xca, 0x5, 0x9, 0x32, 0x2, 0xe58, 0x6, 0x80, 0x8000, 0x2, r4, 0xee01, 0x101, 0xb692}}}}, &(0x7f0000006840)={0x20, 0x569ee292406ded68, 0x80, {0x9}}}) ioctl$NBD_CLEAR_SOCK(r0, 0x10) 05:20:48 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x4080) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x4080) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) (async) 05:20:48 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125d) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 05:20:48 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0x1) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) prctl$PR_SET_TIMERSLACK(0x1d, 0x1) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x301) (async) 05:20:48 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) (async) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x200) 05:20:49 executing program 2: ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x5, &(0x7f0000000140)=[{@none}, {@none}, {}, {}, {}]}) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) 05:20:49 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x4080) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:49 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125d) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) socket$inet_tcp(0x2, 0x1, 0x0) (async) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125d) (async) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) (async) 05:20:49 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0xc0080) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x404183) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:49 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x200) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) (async) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) (async) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)) (async) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x200) (async) 05:20:49 executing program 2: ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x5, &(0x7f0000000140)=[{@none}, {@none}, {}, {}, {}]}) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x5, &(0x7f0000000140)=[{@none}, {@none}, {}, {}, {}]}) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) (async) 05:20:49 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x80800) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @broadcast, 'netdevsim0\x00'}}, 0x1e) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:49 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125d) (async) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0x125d) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 05:20:49 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004600), 0x2, 0x0) read$FUSE(r1, &(0x7f00000069c0)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000002340)={0x2020, 0x0, 0x0, 0x0}, 0x2020) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000004400)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async) r4 = getuid() syz_fuse_handle_req(r1, &(0x7f0000000140)="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cde426e757b5cecd42e76f415bb73415a3bc8b56aee0f382728e982b0f718d6a9fb69d787809e9bcd3ed447bd2f8d164f66a68086d14cb8a05addb584efa63b42dbc2d292d68c9157752784e3f25c1adb15a95d39bfeb8fbaa66e8192c6c95699dbb6be13dd3dc187af1f4200f33549e9d2f974b9298243a73c4830b1d92f8883de1912432659c83993a63075a6fab963284057d98a533aa2ec0e8792c2ffbc6aabf05c1d54704e3ebb3d14d8fe9b6c0da123ba6f2f45e00045489fcdc7d4bab1e46a854555addf9196895f86f4fb389f5014f7d8a84076387ba61fa5429fa34ce18392da92ab24cbc1eae8e7add97bfa615c9c88fa8e5d4c0833f0d3e6285625cd82253cbe78775d3eb35c694a0fb79468a00f388529e198698b4917c7f96ca0fef336127684485f2594589031f29c0418e01d68e934bf1424f67fdc1286c9e062b3f5ec62495761ee080c0090c0a13550e70c7fc528add945bcc534f504435658c33bb077a85bbd9a2e0526cb305c808161a9826e92e4973d496ea6a18bdce34174c3e80881df58f43a2db9fea1633c1862cf717e709ba3cbbaa0597adb1e10bb60491482ed2f207c2b2c31724fd00eb691f6026c59ab2a8d2608d221e6498d241c157ee5f22c9cab03bbf1332135382b4894c9c9342340b3fd045f6dc39f1ea2e8be6afd3b4cc559e56781ea11056595ad03404b1dee463c4c3ea344310abb90479f6384220bf13745d243dbc228f51283b99fa0afb5776d1299bc4cab1bac54c20b3caf4dc80a22704121036f4431cda56ab1bf0d137afc32df989447cd018d4b28a4ab519df4bfbd59ae0f17a1deb277dae9a71b78e5757e1395fd16ed7f78be5d87dcb1fcdb503ad180a8365f7f1f0e2d29bfafcf83a71ddffd3fa2d958e958e92920095f226b85069d33b7db4389c2fb9534c1223a35aabf1d5f3ae43ffeebf5a5fe0fc711cb4f9d92b695b633b9189a090011a8d68ffdbdf2fac9e9acc474a4d3402ee15b49d026fb076ad01c8799d53f00289a68e5dbb59520bba514513d8cba23916db7e7e473aa5a2626c85ff9c249be38de38d4e1772a81a67cb155f2cb58b09a5baa8451253d3eb03eacde4ab7cfa86522513ad713991896730c6097c90e4c7f414c01cc988eb7854b6bc14c9bb37c258643b0411584c0a6bc26b56080fd5de4d8d464e4198c7210412e5e29d42332089da527af9040d7663d6f60d8b499621e78b698d1e85da4b4ab552087f7e3b1bd4966669a52987a14d65d725521a4ae080ff51800ae10efdca6f13806c1d25de01e8418eb611924fd983ef67fae5dde8c22104242ab4fde006f35270b6bbacdabe80ccd91849397f9eb0ff7f5c912b15bce43049424892256496a0e6df6126524c61ea4b876c887e44d12914a82ddc1e0808fa21394b43784f8be7720af0a2abe353971873eee867836e229a80e4437ed595b630012ea7a51b432424cf537b15cc4e8d08c244623883e63c8f4c89cc2d402cd55f6c847ba4ece9f55f461924370c0f549052b055157a4ed5480b798efc8ebe02918c30095c60c52d4b8a0cc1a4c2a1521a3875ebd7dccd176fe8d58453efad4ebf9f26c02ff5b4ff2197754481896e5c8318e3509bf61ff182bc3a63079c86bd6a8bb5508bf45a403dd07e1b1c1820b27f7984357bddd333d60ab6c24fbd4dd41719a7131c5db4ab6d16855785671988f55d7a866cb80e7f48492476cca8639479e112ccaf7790b1d251f89c281df7560e391642bfbae32c3f797171cc54632a3ab56aa806227d7d48cdfb79fe31ab6396231f4ee1bc3f7a96cc6ad19f2cf00890f1af4833cacf0fbc3b10e55dfc3e95921f20cb363fe79a7e720356692b70eb8f7872cb1f4a5c5fc9d33c9c55c3de8a90a8be9025f6220dce1af8424b127a7dabcb0852c781f03e716c975d1ce01bfc1a14344a6117762459f10516675f6ae6747e0c60ffc29ab1b2ecd35bd678f34acff920b03750cbce7bb28c4d48a6497b260bf45ba542b224cb3df3fccb7bd79adec2c7bfcc4e5fb0484da64c58a96e7f041840b5398ec3b5d1184de74c1a1fb8cd1b271d76f343c236a6acb73f10c096977b37c5d1121a06eeb674405b630edd399368c41a055ec603fc9cd91d176f7750ff38140d1ede73884caf5f73a4a5e1e04c57aa718a11e5682eabe43c1f45df8e5b10ff55e50eb021427935802fe9c910da2b2ee6e4ba3e5c5d6636a2322c87d7daa1563fcce0de79ef985592db05cc62fbf0e10ff0636107e7bf4a945ebdffb3dbfc26dfb1dda418cecda4259ea992f18ab36fe635b48abf55a00622b2965bfd38bbe965b44baae3ad6c1ad2b5ec63a8b8d044f4d5ff19fe4cb900ac034e42a74464d59d11561b1484e6c35957fae9ddd66119c5e427fa2034cce08b797e69270ecc2420917b9b3a550f5b0ef9fb88b789f428820696239ea6ac91c6f968df47f3eb47033be27559bbfb2e30ad7d53bf8acbc3bbe113acc329198becd2206958eef3e4b874459c967207a8f14dd9eef0e524a3e1d052a48e4f1eef0cb178bd0b875f740836357efbfd76314b55983b3d08d18db7545446f955b935edf3b463aa33a6ca9677a69c8044e98e44a9983ab0fe1d510112f91057eb5164ba05f54081dd93f7138d6dbc2f0351ad8c4fc25412c32adde31f2c746073906cc115a73a84a0d2e73aa53560c5d04afe026148286b2df3f2194d4eba1cf703d54653917bdc2b73ef8f4125c8ed3ad90ec47a8ddefb55d49adbcf2f14360cd721d5d3d596b4e63928abc6229966c781e9c0a775888d5b592d4b96b5c58c3f6b66ba69e07ff6b3eae3fb1cb859107202831aba3428c878a412a7defa6e27e60933d48a18936fb3d671167e15dedab725e4f7b46cff2c20aec03318249dda4cbe50526fbcddf7419a6e32a59633cccc265b092c6a45d822a4d6674bf86c1598b4b5421bfc3fb664ceb29fd16b430d7da60498ecc0fe071307b0dfe53daa892d2df6a5b420f929f9021a7fef96816d074ac5095fe7d59ce97815812562d5dadae79dccc21f40af33c270b2e1cf5db6d9b9109cbaeec814bfcfb9dbf4e391be3c06fd302ef910031c7433cefa2bc8a9b55ca6a04c200467dd1c83dff2b22db09c857d6d827a31bae78cb44cb96337d303a10cc08f66d72168562f6e5050d1ff06ddb49c66f362c13934bee19741a972f85a4e1c96cd8938c708dfc9ea26b6a5c972ae8658fceb6d2d4e3133fdea1ef31ea9529bdf63f679c0cdac654e683603a7a7a15e762d940df854cf51aea35ee2d997cd5a5de86467fb7a2c64d8d934da795ded4461fbb239b369b80259b1522800c6e552cf6fbbca72387a93b37e3e6c270982e6b95619dcfaf7b0252581d42c80c62f347f9311de4eacf3fad29414c07bf65786821cf36cfc5d704bb6a46ed3510c32f364fd4c4980c179d51738c8a3701f9704511e88fbcb7a5621728173e6a7ba4b96d869aa1e107d8556b81a73a3fb1a06bc959cb1d20bd430014daed121124a01bd2fe69d04e5c56fc3692dc3bb7360621267c9fb77f44f80d493c126b23a04d025d48f6e90c53b5e0c20515e9086dd9091be12a9b4acb69820ffb313e18ec847190437e84141b819f05312201bca308f36617618dcb2f9697287e7df0d95817858d3feaaef6715905617743f9e5e4042273acddf2842ef65391d21f9b6dcfc7897889ac42aedc611870cb7e9482144ab6f7b52cf6f90f35ef8a98258e5920c014753b8824a8bcb3ac849b35c10dae1289ef15d8a6378bcdf99910650e0e6d6ff73f0d7e51601c2b4cc4422b9f788064e4eefa4b3b10833515b406a36464984a883d54f159c038c4a4b6f1d1a91149e5fffb7c183a3103aed64ed49777afec02366a47b299b5a115565742389bc18a006d3cc7095d0c766885192c6d4ad6493fd1cf12fdeab37ae1b75b8358f52b937450f1ef4828b04f8fa5827e8fb13ed2d7decc1b28a76c130968ad31d63b076fc35d99345f2dfcdf604c3638af523ccc6f10ead38977122d257c9c369d6d5db4a1ddf4c46bfe424160727a7c0e737e89c6ce8f4c3f6a62122a95f6fc3d7b3398b82c1946407e1791efa1f711bab07f183e07ad361dc903d4d689d50ef95f09d436a7774e7c67a9f4b1cd97ba8a625a8983b767765b585dda511a872d5e0ca4ed42b617fa301988fc9d51e8d964acace7d690dbe9b6f35e982d704d97ed65d5fdc6b61d9ef2c1093b3a17fcd33399b6733d2df92d9afd2401435cff90209e3714646b57397d815f8da5d1c09d2f6dab84ba36bd118ba1692413b9f8a6b7a54bd0ba84e3b8a2baa159ddf9e072c1c270d04ce1d68c902a2f89a4fb262ab9ce63df3ea13797394864af131d439b44e85fa88a955b0204ae8952dc97de1374668943ee968c898b09bc0b3a6fb8aea2c10eabb6ff26ebad7752f82222788f6616e15793e1afb9e78a36cb953990283b5568b70a487098ca549a9831f5d21a137653870ba41e0ec4e8f89a6bff0752fed2b72159c3e662fd72d903fa1344dbb370", 0x2000, &(0x7f0000006880)={&(0x7f0000000000)={0x50, 0x0, 0xfffffffffffffff9, {0x7, 0x26, 0xfff, 0x240c000, 0x8000, 0xfff, 0x6}}, &(0x7f0000000080)={0x18, 0xffffffffffffffda, 0xffffffff80000001, {0x80000000}}, &(0x7f00000000c0)={0x18, 0x0, 0x814, {0x1}}, &(0x7f0000002140)={0x18, 0x0, 0xbf4a, {0xfc3f}}, &(0x7f0000002180)={0x18, 0x0, 0x1, {0x4f1}}, &(0x7f00000021c0)={0x28, 0x0, 0x0, {{0x1f, 0x81, 0x0, 0xffffffffffffffff}}}, &(0x7f0000002200)={0x60, 0xfffffffffffffffe, 0x7ca, {{0x880c, 0xfffffffffffffff8, 0x8ea, 0x8000, 0x0, 0x60, 0xea6, 0x6}}}, &(0x7f0000002280)={0x18, 0xfffffffffffffffe, 0x9, {0x1f}}, &(0x7f00000022c0)=ANY=[@ANYBLOB="1a000000f2ff007505000000000000002f2f65762f6e62642300"], &(0x7f0000002300)={0x20, 0x0, 0x0, {0x0, 0x4}}, &(0x7f0000004380)={0x78, 0xffffffffffffffda, 0xe095, {0x61, 0x7, 0x0, {0x0, 0x2, 0x17203d4c, 0xe5f, 0x9a, 0x8000, 0xf1, 0x1f, 0x8000, 0x6000, 0x9, r2, 0xee00, 0x0, 0x5}}}, &(0x7f0000006440)={0x90, 0x0, 0x5, {0x5, 0x0, 0x7fffffff, 0x6, 0x7f, 0x80000001, {0x3, 0x1, 0x10000, 0x401, 0x5, 0x2, 0x453, 0x9, 0x4513, 0xa000, 0x4, 0x0, r3, 0x8, 0x1}}}, &(0x7f0000006500)={0xd0, 0xffffffffffffffda, 0x4, [{0x0, 0x7, 0xa, 0x2, '/dev/nbd#\x00'}, {0x3, 0x0, 0xa, 0x0, '/dev/nbd#\x00'}, {0x0, 0x3800000000000000, 0x2, 0x5, '\x1b-'}, {0x2, 0x8, 0xa, 0x3, '/dev/nbd#\x00'}, {0x2, 0x7fffffff, 0xa, 0x3, '/dev/nbd#\x00'}]}, &(0x7f0000006600)=ANY=[@ANYBLOB="50010000daffffff720000000000000004000000000000000200000000000000ff01000000000000b9babe3e000000000180000006000000040000000000000000800000000000000800000000000000020000000000000000000080000000007f0000080000000004000000000000000002000000400000ff030000", @ANYRES32, @ANYRES32, @ANYBLOB="010001000000000000000000060000000000000009000000000000000a000000000000002f6465762f6e62642300000000000000020000000000000000000000000000000400000000000000010000000000000000020000ff7f0000060000000000000081000000000000000800000000000000060000000000000000000000000000000900000000000000040000000200000002000000008000000900003b", @ANYRES32=0xee00, @ANYRES32=0xee01, @ANYBLOB="080000000800000000000000050000000000000004000000000000000000000004000000"], &(0x7f0000006780)={0xa0, 0xffffffffffffffda, 0x6, {{0x3, 0x1, 0x9, 0x7, 0x7, 0x0, {0x4, 0xca, 0x5, 0x9, 0x32, 0x2, 0xe58, 0x6, 0x80, 0x8000, 0x2, r4, 0xee01, 0x101, 0xb692}}}}, &(0x7f0000006840)={0x20, 0x569ee292406ded68, 0x80, {0x9}}}) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x10) 05:20:49 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0xc0080) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x404183) ioctl$NBD_CLEAR_SOCK(r0, 0x301) 05:20:49 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x208000) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x58040, 0x0) ioctl$IOMMU_VFIO_IOAS$GET(0xffffffffffffffff, 0x3b88, &(0x7f0000000040)={0xc, 0x0}) ioctl$IOMMU_DESTROY$ioas(r1, 0x3b80, &(0x7f0000000080)={0x8, r2}) 05:20:49 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x80800) (async, rerun: 64) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 64) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) (async) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @broadcast, 'netdevsim0\x00'}}, 0x1e) (async, rerun: 32) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) (rerun: 32) ioctl$NBD_CLEAR_SOCK(r0, 0x125d) 05:20:49 executing program 2: ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x5, &(0x7f0000000140)=[{@none}, {@none}, {}, {}, {}]}) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x5, &(0x7f0000000140)=[{@none}, {@none}, {}, {}, {}]}) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) (async) 05:20:49 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x208000) ioctl$NBD_CLEAR_SOCK(r0, 0x125e) (async, rerun: 64) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x58040, 0x0) (async, rerun: 64) ioctl$IOMMU_VFIO_IOAS$GET(0xffffffffffffffff, 0x3b88, &(0x7f0000000040)={0xc, 0x0}) ioctl$IOMMU_DESTROY$ioas(r1, 0x3b80, &(0x7f0000000080)={0x8, r2}) 05:20:49 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0xc0080) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x404183) ioctl$NBD_CLEAR_SOCK(r0, 0x301) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0xc0080) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x404183) (async) ioctl$NBD_CLEAR_SOCK(r0, 0x301) (async) 05:20:49 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x125f) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_clone(0x4104000, &(0x7f0000000140)="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", 0x1000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000001140)="ff0b0205a30ecba2228b1f83160583c170decd0dba8cc87e08147e0a934602c23801dc89cbc2855dc9299654ba8a00f408e754f58ef8ad83518cea96ff543f1ca9d1d36ad696c3fb9f68454060cb35bca62bc14d41914846acc880df376f23c9b07fdae18d7120bd23a18e8feb105b2a9f30ea26af35ffbfc2ae99e890956b95c6de66ad1c9dbaae5ba01c1074cce8e70ffecce590821b714ed025505b17553d46b9d5ba1e6c33ad5dcbf149a1ff08a9f2d8cecd89f0") ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0xee2b) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x125a02) 05:20:49 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x8) 05:20:49 executing program 1: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x8) 05:20:49 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0x301) socket$inet_mptcp(0x2, 0x1, 0x106) 05:20:49 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x80800) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @broadcast, 'netdevsim0